Our services

We provide complete electrical contracting services for all our projects. All your electrical services in one company. Make sure you get your electrical work done by a State Certified Electrical Contractor!

An electrical contractor is a business person or firm that performs specialized construction work related to the design, installation, and maintenance of electrical systems. An electrical contractor is different from an electrician; an electrician is an individual tradesman. An electrical contractoris a business person or company that employs electricians. But electricians that don’t work for an electrical contractor or without an electrical contracting license cannot perform any type of electrical work.

We provide professional engineering services throughout Florida. These services have been provided for new construction, additions, renovations, system upgrades, remodels and studies dependent up on the needs of the clients. Services have been provided on a variety of project types including educational, healthcare, municipal, commercial, and industrial and design build.

We are committed to developing complete automated systems that will improve quality, enhance safety and increase productivity, while reducing the cost of doing business. We also realize that each project has specific needs and goals that cannot simply be duplicated. We tailor-make each program and application for each project. We also have the flexibility to learn what your company needs and modify the programs accordingly.

We provide full services for design, fabrication, and integration of industrial control systems. Our main focus is Industrial Automation, SCADA systems, System Integration, Custom Control Panels, Custom Programming, Operator Visualization and more.

We implement entire new control systems or make modifications to existing control systems with our qualified automation engineers, we provide integration solutions ranging from simple industrial controls to more advanced PLC and proprietary controls to meet any challenge.

Variable Frequency Drives (VFDs) control AC or DC motor speed and torque by varying the frequency and voltage of the motor. These are some of the reasons to consider a VFD or an upgrade to your motor control system:

Controlled Starting Current – An Adjustable Speed AC Drive starts a motor at zero frequency and voltage. As the frequency and voltage “build,” it “magnetizes” the motor windings, which typically takes 50-70% of the motor full-load current. The substantially reduced starting current extends the life of the AC motor. The customer payback is less wear and tear on the motor (motor rewinds), and extended motor life.

Reduced Power Line Disturbances – Using an Adjustable Speed AC Drive eliminates this voltage sag, since the motor is started at zero voltage and ramped up.

Lower Power Demand on Start – If power is proportional to current-times-voltage, then power needed to start an AC motor across the line is significantly higher than with an Adjustable Speed AC Drive.

Controlled Acceleration – An Adjustable Speed AC Drive starts at zero speed and accelerates smoothly on a customer-adjustable ramp.

Adjustable Operating Speed – Use of an Adjustable Speed AC Drive enables optimizing of a process, making changes in a process, allows starting at reduced speed, and allows remote adjustment of speed by programmable controller or process controller.

Adjustable Torque Limit – Use of an Adjustable Speed AC Drive can protect machinery from damage, and protect the process or product (because the amount of torque being applied by the motor to the load can be controlled accurately). An Adjustable Speed AC Drive, on the other hand, can be set to limit the amount of torque so the AC motor never exceeds this limit.

Controlled Stopping – Just as important as controlled acceleration, controlled stopping can be important to reduce mechanical wear and tear — due to shocks to the process or loss of product due to breakage.

Energy Savings – Centrifugal fan and pump loads operated with an Adjustable Speed AC Drive reduces energy consumption.

Reverse Operation – Using an Adjustable Speed AC Drive eliminates the need for a reversing starter, since the output phases to the motor can be electronically changed without any mechanical devices.

Elimination of Mechanical Drive Components – Using an Adjustable Speed AC Drive can eliminate the need for expensive mechanical drive components such as gearboxes. Because the AC Drive can operate with an infinite variable speed, it can deliver the low- or high-speed required by the load, without a speed-increasing or reduction devices between the motor and load. This eliminates maintenance costs, as well as reducing floor-space requirements.

Irrigation Custom Control Panel

The top smart sprinkler systems for your lawn and garden. Decrease water use and remotely monitor and control zones from your Android or iOS phone using Wifi or Ethernet Connectivity.

Smart sprinklers and irrigation controller or control panel can simplify home lawn and garden care, and reduce water consumption.

Instead of fixed timers, these systems draw on data from sensors, weather forecasts and plant-care databases to determine watering needs and deliver just enough moisture at just the right time. Lower your water bill, and check up on your plants from anywhere in the world using mobile and web apps.

Fountain Custom Control Panels will typically have a PLC (Programmable Logic Controller) as part of the overall control system to activate pumps, control chemical treatment systems and send signals to sequencing devices.

Varying the flow

VFDs (Variable Frequency Drive) allow for jets to be easily ramped up or down in programmed water sequences and also enable easy adjustment to flow rates for overflow pools, water tables, water walls, waterfalls, etc. VFDs also save on energy consumption by only using the energy required for a given operating scenario.

When you combine VFD pumps with digital controllers that can isolate individual jets and lights, there’s an almost infinite number of effect possibilities. Jets can be programmed to operate at different heights at different times, depending on the setting and situation. Waterfalls can be subtle as they’re ramped down to minimal flow, or robust with increased flow rates.

Winds of change

We typically include and program anemometers (or wind sensors) with a water feature design. This essentially dials the vertical jets up or down depending on the wind speed – a big factor in mitigating splash.

Custom Control Panel

A wide variety of domestic water booster controls systems to fit your specific needs. Systems are available in simplex, duplex, and triplex, constant speed and variable speed. Individual fused disconnect switches are provided for each variable speed drive to support partial-to-full flow operation during times of servicing. Other features include a color touch screen interface, lead/lag alternation, no-flow shutdown, trending log, and a redundant pressure transducer.

The challenge for design engineers is just how to maximize the comfort requirements while keeping energy costs to a minimum. This is best achieved by not only properly controlling each individual component of a chiller plant but also effectively controlling the entire system.

Within the framework of the basic control strategy, there are a number of control subsets that provide equipment operating limits and safety controls. These control functions are essential to safely operate the equipment within the design parameters and guidelines of the manufacturer. Controls can be as simple as an on/off fan based on a fixed leaving water temperature, or two-speed motors or variable frequency drives (VFD) or a custom controls panel to maintain a fixed set-point. Other features include a color touch screen interface, alternation sequences, trending logs and sensors in order to control the system per customer specifications.

Compressed air system controls match the compressed air supply with system demand and are one of the most important determinants of overall system energy efficiency. The objective of any control strategy is also to shut off unneeded compressors or delay bringing on additional compressors until needed. All units that are operating should be run at full-load, except one unit for trimming.

Over the years, compressor manufacturers have developed a number of different types of control strategies. Controls such as start/stop and load/unload respond to reductions in air demand, increasing compressor discharge pressure by turning the compressor off or unloading it so that it does not deliver air for periods of time. Modulating inlet and multi-step controls allow the compressor to operate at part-load and deliver a reduced amount of air during periods of reduced demand. Variable speed is accepted as an efficient means of rotary compressor capacity control, using integrated variable frequency ac or switched reluctance dc drives. Compressor discharge pressure can be held to within +/- 1 psi over a wide range of capacity, allowing additional system energy savings.

Boilers have to provide steam or hot water whenever heat is needed. A conventional BMCS (boiler management control system) is often set to provide a continuous hot water or steam supply at anytime the OA (outside air) temperature drops to 60°F for more than 30 min and an AHU (air handling unit) is calling for heat. The BCMS should include a software on/ off/auto function. Boiler manufacturers’ recommendations provide specific guidelines in this area of operation.

Unless a low-limit for water temperature is used, hot water boiler burners are not controlled to provide water temperatures based on outdoor temperatures, because the reset schedules require water temperatures to be supplied below the dewpoint temperature of the flue gas. Some boilers require incoming water temperatures to be above 140°F before going to high-fire. In this case, if a building is using a hot water system and the boiler is locked into low-fire because the incoming water is too cold, the system may never recover.

The following are three ways to control the output of a commercial boiler:

1. On/off (cycling) controlis most common for small boilers up to 1,000,000 Btu/h capacity. The oil or gas burner cycles on and off to maintain steam pressure or water temperature. Cycling control causes losses in efficiency because of the cooling (which is necessary for safety) of the fireside surfaces by the natural draft from the stack during the off, pre-purge and post-purge cycles.
2. High-fire/low-fire controlburners provide fewer off-cycle losses since the burner shuts off only when loads are below the low-fire rate of fuel input.
3. Modulating controlis used on most large boilers because it adjusts the output to match the load whenever the load is greater than the low-fire limit, which is usually not less than 15% of the full load capacity. Steam pressure or hot water temperature is measured to determine the volume of gas or oil admitted to the burner. Boiler firing and safety controls are boiler-manufacturer furnished and code approved. A BMCS usually enables a boiler to fire, provides a set-point, controls pumps and blending valves, and monitors operation and alarms.

Supervisory control and data acquisition (SCADA) is a control system architecture that uses computers, networked data communications and graphical user interfaces for high-level process supervisory management, but uses other peripheral devices such as programmable logic controller (PLC) and discrete PID controllers to interface with the process plant or machinery. The operator interfaces which enable monitoring and the issuing of process commands, such as controller set point changes, are handled through the SCADA computer system. However, the real-time control logic or controller calculations are performed by networked modules which connect to the field sensors and actuators.

The SCADA concept was developed as a universal means of remote access to a variety of local control modules, which could be from different manufacturers allowing access through standard automation protocols. In practice, large SCADA systems have grown to become very similar to distributed control systems in function, but using multiple means of interfacing with the plant. They can control large-scale processes that can include multiple sites, and work over large distances as well as small distance. It is one of the most commonly-used types of industrial control systems.

We repair, sale and install all makes and models of electric motors and pumps to both residential and commercial customers. Corbelle Electric Inc. is a family run corporation dedicated to dependable, quality service.

Building a new home is an option for any resident. We will work with you to get yours done right with all the technical guidance you need. We will help you with the electrical design, drawings and permits. We put our experience to work for you and we ensure all electrical components are installed safely and up to code specifications.

Remodeling your home can be quite an expansive project, especially when it comes to renovations of electrical components. Fortunately, we have the skills necessary to help residents undertake a complete overhaul of their existing electrical systems. Such overhauls can be an important part of remodeling jobs, which aim to make your home more functional as well as increasing visual appeal.

Once we know what work you would like done we will go and get the relevant permits so that your project can move forward smoothly. We also work with inspectors to ensure that your addition will be up to code and completely compliant with all safety standards.

Installing and testing your equipment means you’re one step closer to bringing your kitchen to life. Rely on us to cover all your equipment installation needs while working side by side with your team to understand your vision.

We’ll review your commercial kitchen design plan, then make fitting recommendations for your operation based on your goals and your budget. Our professionals will install and test the equipment while training your staff to ensure efficient and proper operation. All while sharing valuable insights from our many years of experience along the way.

We are available 24 hours a day 7 days a week and only a phone call away.

Our selection of security cameras, recorders, and complete systems enable you to view your cameras from any Internet Enabled Device, such as your PC’s, Cell Phones, & Tablets. We’ll do the installation of the equipment that will help both you and your business to stay safe and secure.

Indoor Fixtures

If you need help installing a new set of energy efficient LED lights for general lighting or need a set of simple under-cabinet lights installed in the kitchen, we can run the wires and connect your new fixtures with ease. We’re also prepared to help you find the specific type of light you need.

Incandescent lamps are the easiest type of lighting to install into your home. Simple wiring, controls, and inexpensive bulbs don’t take a lot of work, but they are the least efficient form of lighting on the market and can cost you a lot in monthly energy bills.

On the other hand, installing fluorescent lamps throughout your home will drastically reduce the amount of money you spend on electricity each month. But many fluorescent require complicated wiring ballasts to operate. They also are not designed to work with regular incandescent dimmers. If you’re experiencing excessive flickering or buzzing from your fluorescents, you may need a new ballast, or you should change out any incandescent dimmers for fluorescent compatible controls.

LED lights, while even more energy efficient and even more long-lasting, can be difficult to integrate into your home beyond regular screw-type light bulbs. Again, make sure that any dimmers or lighting controls you’re using beyond regular ON-OFF light switches are compatible.

We are at your disposal for lighting installations. From regular in-ceiling downlights to fluorescent bays and LED track lights, we have the experience and the knowledge to help you with wiring and installing your new light fixtures.

Outdoor Fixtures

Lighting up the outdoors at night has become more and more popular over the years. Anyone who has a beautiful yard may want to spend time in it at night, and proper lighting is the best way to highlight your yard’s features. But outdoor lighting is also one of the best home security measures around, keeping your street and driveway illuminated to see any potential prowlers.

From installing motion detecting security lights to patio illuminating wall-sconces, we can do all of it. Do you need low-voltage cables (recommended for landscape lights) run to your ground-mounted up lights? We can handle that and the installation of your new lights with ease.

We have a full variety of parking lot lighting repair services. Our industry-leading electricians are fully certified and experienced in installing quality commercial lighting systems both indoors and out, giving our customers the advantage of top-quality tools and techniques on every project. We understand the importance of high-grade, weather-proof and energy-efficient lighting for commercial businesses. Our electrical contractors will work with you to design and install the most secure, cost-effective and durable parking lot light replacement for your property.

Our Team can handle troubleshooting and repairs, replacements, and all-new installations for both new and old constructions. With customizable options like automated shut-off and security system integration, you’ll have everything you need to feel great about your facility.

LED Lighting: Give guests bright, comfortable lighting from the moment they step out of their vehicle to the moment they step into your business.

We provide extensive teledata center infrastructure services from engineering and project management to implementation and maintenance. Our communications team of professionals has earned a reputation for operational excellence, streamlined workflow, and customer satisfaction. Our specific communications solutions include:

Structured Cabling Systems

Cable Management Systems

Wireless Networks

IP Telephony

In-building Cellular & DAS Services

Data Center Technology Infrastructure

Trading Floors

R&D Facilities

Manufacturing Facilities

Corporate Headquarters Facilities

Mission Critical Facilities

Fiber optic termination

First and foremost a consumer should contact a licensed and insured electrician to determine what electrical components may be necessary to install a generator.We will perform an energy study and then offer you a recommended generator & transfer switch you should use base on our experience, which will suffice your needs. We will do all the drawings, permits and installations of your (life safety or standby) generator system.

We offer an annual Commercial Service Plan Agreement which would ensure that any time you need an electrician, we will be available to you.

We will remove old fuse panel or malfunctioning breaker panels and replace them with new Breaker Panels for residential and commercial customers. We will also perform all the rewiring needed to complete the job.

Home automation is building automation for a home, called a smart home or smart house. A home automation system will control lighting, climate, entertainment systems, and appliances. It may also include home security such as access control and alarm systems. When connected with the Internet, home devices are an important constituent of the Internet of Things.

A home automation system typically connects controlled devices to a central hub or “gateway”. The user interface for control of the system uses either wall-mounted terminals, tablet or desktop computers, a mobile phone application, or a Web interface, that may also be accessible off-site through the Internet.

From custom transformers to pad mounted transformers, we have you covered. We will help you with transformer repairs, installation or hi-tech transformer troubleshooting.

What is a transformer?

A transformer is an electrical device that increases or decreases the voltage and current being dispersed.  A transformer is used to increase or decrease the current transferred so that it can operate at the appropriate voltage safely and efficiently.

Types of Commercial Transformers

Liquid-Filled Transformers

These are used in a wide variety of industrial and commercial locations. They can be used in indoor locations or outdoor locations depending upon the type of fluid they are filled with. They are filled with mineral oil when used outdoors and high fire point fluids when used indoors.

Dry-Type Transformers

These transformers offer a wide range of industrial functions.  Dry-type transformers can be installed in close proximity to the electrical load, so expensive cable runs are not necessary.  This type of transformer is cost efficient because they have low operating and maintenance costs.

Cast Coil Transformers

These transformers have a high dielectric strength and can handle overvoltages, electrical stress and thermal stress well.  In addition, these transformers generally have a long life and require little maintenance.  Due to the cast coil windings moisture and airborne contaminants do not affect the transformer.  These transformers are good in facilities like:  food and beverage production, pharmaceutical production, automotive production, medical production, and pulp and paper production.

Step-up & Step-down Transformers

These transformers either increase or decrease the amount of voltage transferred.

Pad Mounted Transformers

These transformers can be used for underground power distribution systems.  Pad mounted transformers are fairly flexible and because of their contemporary design they are comparatively low profile.   In addition, you don’t have to place a protective barrier around these units because of their insulated construction.  These transformers are good for places like schools, offices, restaurants or retail spaces.

Isolation Transformers

This type of transformer allows two appliances to be connected without power being directly fed from one device to the other.  These types of transformers are usually employed in situations where it is safer to isolate a piece of equipment from the source of power.

Toroidal Transformers

These transformers are unique because they transfer electricity from one circuit to another without changing the frequency.   Toroidal transformers use electromagnetic induction to reduce losses, physical size and weight of switch-mode power supplies. The circular formation they take minimizes the length of wire needed and helps to prevent electromagnetic interference.

Custom Transformers

These transformers can be designed to meet the size and performance requirements of your electrical system.

Buck Boost Transformers

These transformers are good for bucking (decreasing) or boosting (increasing) small voltage amounts for lighting applications.

There are countless reasons to install a photovoltaic solar power generation system in your home or commercial building, here are a few.

• A solar energy system adds to your property value without adding any tax liability.
• Home based solar power is a quiet, nearly maintenance free, continuous source of electricity.
• Solar electric systems reduce pollution and CO2 emissions by generating electrical power using radiant Sun light that can replace electricity that comes from coal fired electrical plants.
• Many states including California, Massachusetts, New Jersey, Maryland, Texas and Arizona offer $0 down installation plans that immediately lower your electric bill and cost nothing to install or maintain.

If your building is over 40 years of age or older you may be required to provide to the Local Building Department a safety inspection report (40 years inspection) prepared by an Engineer or Architect.

Our licensed and qualified inspection team will visit your building. Once on-site we will perform a structural and electrical inspection as required by your City. We have been performing these inspections for longer than most other inspection companies which allows us to provide this service not only at a reasonable price, but to keep your repair costs (if any) at a minimum.

What is 40 Years Inspection?

The 40-Years Recertification program was designed to ensure the structural and electrical integrity of a building for its continued safe use. Each January a list of buildings meeting the program requirements are provided to the Building Officials from a data base that the Board of Rules and Appeals obtain from the County Property Appraiser’s Office. The program is then be administrated by City Building Department and a notification letter is sent. The owner of a building or structure shall then furnish within 90 days the required Safety Inspection forms to the Building Official prepared by an engineer or architect. In the event that repairs are necessary, the owner has 180 days from the date of the building inspection report in which to correct the structural and electrical deficiencies (if any) that pose an immediate threat to life safety.

If it relates to power distribution and electricity, we can fix it! Our experienced electricians take pride in what they do, and they perform quality work. Contact us to discuss your equipment and power systems maintenance and reliability needs! There are a number of compelling benefits to adding an electrical maintenance service agreement to your facility (Preventive maintenance program).

Protect Equipment and Extend Its Operational Life 

Just like getting regular oil changes on your car, staying proactive when it comes to preventive maintenance will save you money down the road. If you have special equipment like conveyor belts, compressors or pumps. This equipment already has manuals that tell you when general maintenance services are due. You can simply tie our service agreements in with those. But you can choose to use a different maintenance schedule interval.

Control and Reduce Energy Cost

Like with your car or other equipment, regularly scheduled maintenance will extend the operating life of your equipment and related systems. You lower your operating cost because equipment that’s maintained will last longer, thus extending the useful life of your equipment, which means make less frequent capital equipment investments.

Recoup Cost of Maintenance Service Agreement

When you avoid unplanned electrical equipment failures, you also reduce repair costs.

The cost of a maintenance service agreement will be off-set by the savings realized by longer equipment replacement cycles.

Reduced Operating Cost

Properly serviced equipment will typically run smoother and more efficiently, thereby reducing energy consumption.

We can structure an electrical maintenance service agreement to cover the following items:

• Electrical Service for Voltage Regulators, Panels, and Transformers
• Protection from Overcurrent
• Grounding Systems
• Motor Controls, Switches, and Switchgears
• Wiring Distribution and Terminations
• Service for Arc Fault Circuit Breakers (AFCI) and Ground Fault Circuit Breakers (GFCI)
• Lamp and Ballast Replacement
• Repairs for All Types of Lighting Like Motion, Security, and Recessed
• Rewiring For Relocation of Equipment
• Electric Troubleshooting and Fault Finding
• Repairing Issues Found After Troubleshooting
• Troubleshoot and Fix Building Power Supply
• Fixing Issues with Generators
• Maintenance on Select Electrical Equipment
• Correcting Alarms and Motion Detection Systems
• Whole Building Surge Protection

Contact us for all your boat lift and boat dock electrical wiring power and lighting. Also for all your shore power, underwater lighting, dock lighting installation, repair, and maintenance needs.

Boat Dock & Boat Lift Lighting

Lights create an environment of safety and security around your boat dock and boat lift areas. It is best to choose lighting that casts illumination downward, away from your eyes while focusing on the floor area. This enhances safety by illuminating your pathway while keeping glare to a minimum.

Boat Dock Shore Power

We install all of our shore power circuit protected by special GFI breakers. We understand the danger associated with shore power, and our technicians take special precautions so that you and your loved ones are safe when connecting your boat to our shore power circuits.

Boat Dock & Boat Lift

 This installation designed for a boat dock or lift wiring is safe and performs its functions correctly. All the wiring connecting to this boat dock or lift is wired to special GFI breakers designed to protect human life in the case of accidental contact with the water.

Benefits of Neon Signs

Neon has a long history, having been used for nearly a century. As an established technology, it’s reliable. You know what you’re going to get from it.  It’s everywhere, all over the world, and finding dealers and servicers for neon signs is extremely easy in virtually any city worldwide.

Additionally, many believe that neon light is more aesthetically pleasing. It gives off a much “warmer” light than LED lights do. Plus, thanks to its association with the Art Deco movement and countless films showing drizzly, neon-drenched city streets, it does have an undeniable romance to it.

Unfortunately for neon, that’s about all it has going for it these days.

Benefits of LED Display Signs

Price: The initial prices are roughly comparable, although LEDs tend to be around 10% cheaper to purchase.

Reusability: Once you get a neon sign, there’s no changing it. LED displays can be updated as often as you like, with whatever messages you like.

Power usage: LED displays use between 5 and 10 times less power than a comparable neon sign, leading to significant long-term cost savings.

Maintenance: Neon tubes have to have their gasses periodically refilled, something that is best left to a (costly) professional. LED signs require virtually no maintenance and can last up to around a decade before needing to be replaced.

Environmentalism: Neon signs are easily broken, being made of glass, and contain noxious gasses, which leak out. LED does not have this problem. Adaptive LED displays are also made in the USA, in Wisconsin.

Brightness: LED displays are far brighter than neon. They can be seen from further away, even in broad daylight.

Installation

Our sign experts perform an important job in the process; they ensure that your signs are safely and properly installed so that people can see your message.

Service and Repair

Count on our service team to provide your sign with cosmetic and electrical repairs to get it like new again. Get in touch with us today!

With our advanced power quality analyzer we are able to diagnose and quickly detect electrical issues. Reducing electrical issues will save your business the expense of wasted electricity charges. And also we’ll offer you energy saving solutions.

Our certified technicians use state-of-the-art thermal imaging infrared cameras to diagnose existing and potential electrical problems quickly and efficiently. Thermal Imaging is a preventative action you can take to prevent potential electrical problems before they happen.

LEED, or Leadership in Energy and Environmental Design, is the most widely used green building rating system in the world. Available for virtually all building, community and home project types, LEED provides a framework to create healthy, highly efficient and cost-saving green buildings. LEED certification is a globally recognized symbol of sustainability achievement.