David Electrical Contracting LLC

David Electrical Contracting LLC David Electrical Contracting was founded in 1995 by operator/owner David Haggar. Commercial- Restaurants, Retail, Management companies and Office space.

Working from the ground up since 1980, he knew one day he would build a reliable company for electrical solutions in all aspects of the trade. For the past 20 years, David and his employees have prided themselves on customer satisfaction at all levels. The company is made up of multiple employees whose age, skill level and skill specification vastly vary, giving us the ability to perform work in r

esidential, commercial, and industrial environments with confidence. Our scope of work is the following, but not limited to:
Residential- New construction, renovations, service work. Churches, Temples, Schools, and Healthcare Institutions. Fire Alarm install/service
Low voltage controls, Data wiring, CCTV and Security
Generator install and service
Clean room Fit-up
Thermal Imaging (on staff level 1 Thermographer)

We look forward to working with you. Call our office today or submit a form on our website. Thank you

05/02/2024

The transmission lines we provide help our systems sustain the fewest outages, momentary or otherwise, through years of construction experience and excellent maintenance. While pleased with our progress, we continuously strive to improve on past performance to meet tomorrow’s increasing demands.

04/30/2024

If you live in an area that loses power frequently, you should look into an automatic standby generator wired directly into your electric panel. It can start up within seconds of a power outage, and keep your home running smoothly until the power comes back on, whether you're home or away.

04/25/2024

You probably already know coal, a nonrenewable energy resource, is used extensively to produce electricity in the U.S. About how much of our electricity is based on coal? If you guessed 50 percent, you're right.

04/23/2024

Arcing faults in home electrical systems contribute to system overheating and can cause a fire. Even if there is not a shock hazard to indicate a problem, arc faults may exist. Inspection and possibly an arc fault circuit interrupter (AFCI) installation are needed.

04/18/2024

A transmission line that conducts power for one circuit is known as a single-circuit transmission line. The term “three-phase system” means that the tower holds three conductors.

04/16/2024

Not sure whether you need to upgrade your electrical panel for your home? This depends on whether it can still provide ample power. If you have built a large addition or installed central air, for instance, then it may be time to upgrade.

04/11/2024

Swimming facilities present unique power requirements, including swimming pool heaters, hot tubs, HVAC heating and cooling, and ventilation systems. Fortunately, commercial electric contractors are used to different specifications, so you can be sure your swimming facility will have the power it needs.

04/09/2024

Electricians and electrical contractors can actually save homeowners money. The U.S. Fire Administration reports that faulty electrical work results in about $8.5 million in damage every year. A qualified electrician can do the job properly.

04/04/2024

The insulators we use are determined by the application. Large tower transmission lines require using modular suspension insulators, while other delivery systems require using porcelain or other appropriate materials.

04/02/2024

Electricians have more than just core training to back up their skills. After they finish their education, they continue their training as an apprentice, journeyman, and ultimately master electrician. This gives them years of experienced work that stands behind every job they do.

03/28/2024

A decrease in reliability could lead to longer outages and slower restoration times. It could also expose equipment to possible damage and increase the chance of blackouts. That’s where we can help by joining in the integrated transmission system, working with various utilities companies and partnering for a brighter tomorrow.

03/26/2024

In times of budget restrictions, many companies put off maintenance on building systems in order to save or redirect money. However, delaying maintenance on electrical systems speeds up deterioration and increases the likelihood of an electricity-related disaster.

Address

North Andover, MA
01845

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm
Saturday 12am - 12am
Sunday 12am - 12am

Telephone

+19786826262

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