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Avatar for Hamilton Lightning Rods
Hamilton Lightning Rods
4.7(
201
)

Serving Calvert, TX and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"The job was begun promptly and completed in two hours. Areas where holes where dug were done neatly and no mess was left in area. Four rods were installed on the roof. Have confidence this installation will protect our property."
Lightning Protection
 Lightning Protection
 Installing A Lightning Rod
 Lightning Protection
 Lightning Protection

+9

Response time3 days
19 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
4.3(
70
)

Serving Calvert, TX and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

"Within minutes after submitting an inquiry, Seamus contacted me to find out specifics of my project and although he provided an estimate, he was receptive to coming out for a site visit before I committed. Edward came for the preliminary site visit and afterwards, I accepted their proposal. Cliff, the installer, communicated with me with scheduling and was very professional and easy deal with. Edward performed an inspection after install to make sure everything was done properly. The people representing this company seem very knowledgeable about their work and is backed up by generations of experience."
Jobs from the last 3 year
Jobs from the last 3 year
Lightning protection
Lightning protection
Lightning protection

+10

Response time1 day
74 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Corrigan, LLC
Corrigan, LLC
4.8(
25
)

Serving Calvert, TX and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

"We were extremely pleased with Corrigan and sons on the work they did installing a lightning rod protection system on our home. They did the work themselves and started and completed the job in a timely and professional manner. Hard working people, and without hesitation, we would highly recommend them."
Shingle roof air terminal
Residential 1
Residential Spanish tile
Horse stable
Residential 2

+23

Response time2 days
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Texas Green Energy, Inc.
Texas Green Energy, Inc.
5.0(
4
)

Serving Calvert, TX and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Texas Green Energy did a great job installing a NEMA 14-50 outlet in my garage for an EV Charging Station. After receiving several quotes from local companies I decided on Texas Green Energy and I’m so glad I did. Tommy and his crew came out quickly to give me an initial quote. Along with the quote he did a great job explaining the different options and walking me through exactly what the work would entail. After reviewing all the quotes I received, I decided to go with Texas Green Energy for several reasons. First, they have some really good reviews online and a friend of mine used them, to instal solar panels on his house, and highly recommended them. Second, they were very professional and did a great job communicating with me from the initial request for a quote all the way through the projects completion. Lastly, I felt very comfortable trusting that they would do things the right way. One example of that was on the day of the install Tommy, the project manager, told me he had forgot to include something in the original quote. I thought to myself, “oh boy he’s going to jack up the price on me.” To my surprise he told me that the price he quoted would be the price I would pay. I really appreciated that a handshake and a man’s word was something he really took to heart. On the day of the actual installation they showed up on time and everything went smoothly. The outlet works and looks great and if you didn’t know any better you’d think it had always been there. Before leaving they cleaned up, showed me which breaker in my electrical panel controlled it, and made sure I didn’t have any questions before they left. If you have an EV and want a level 2 charger installed, either hardwired or plug-in, then this is company to call."
LED lighting accents
100kW Array
Footings installed
Hailstorm damage
Off-Grid Battery System

+1

Response time3 days
Recommended by100%of homeowners
Avatar for VOLTAMP ELECTRIC LLC
VOLTAMP ELECTRIC LLC
5.0(
4
)

Serving Calvert, TX and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Very professional and punctual as well. I really enjoyed working with this company to get the wiring I needed done on one of my rental properties. These are very great people and they do great business"
Response time5 hrs
Response rate90%
13 neighbors recently requested a quote
Bryce
New to Angi

Serving Calvert, TX and surrounding areas

Approved

Hello!\nIve been a residential/commercial electrician since 2019. I can help with all electrical needs:\n- all lighting needs and troubleshooting.\n1.) under/upper cabinet lighting\n2.) can lighting/ recessed lighting \n3.) adding outlets/troubleshooting\n4.) car chargers\n5.) barn dominium’s roughin or added on. ( including pipe work )\nThose are just a few things listed that I can do, feel free to get with me about any and all electrical needs, I’ll get you taken care of.\n

1 neighbors recently requested a quote
GatewayNetworking
New to Angi

Serving Calvert, TX and surrounding areas

Approved

Hello, my name is Saul Gomez. I will be taking care of all your questions, concerns and needs around your home. I cater to the homeowner by any means until the job is satisfactory. Calm cool and collective is how we operate. Also communication and punctuality throughout the whole process to fit our time schedules is a priority. Please consider and have a blessed day

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Generator Install questions, answered by experts

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

The Calvert, TX homeowners’ guide to generator installs

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