403 Headquarters Dr. Unit 5
Millersville, MD 21108
(443) 396-3797

Local Reviews
for bowie, md

Rated 4.9 out of 5 stars based on 48 customer reviews

SUPER Nice Guy and COMPETENT

Mike knows what he is doing and he is excellent at what he does. What is equally meaningful and great is that he is so genuinely nice. This visit was second time he came to my home. He explains everything and is very much open to answer questions. I was comfortable and confident the work was thorough and excellent. I plan to request him every time!

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Superb Service

Great team and service. Dennis Sprouse and his apprentice Cole, were exceptional. We feel safe in our home now, and completely satisfied!!

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Amazing service

Genny Ginger from Hass and Sons Electrical responded to install a ceiling fan in my breakfast room. She did an excellent job. She discovered one of my switches was bad and replaced it also. Genny additionally told me about some other switches I should consider changing. Fantastic personality and very knowledgeable.

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Upgrades

Very knowledgeable and on time fair price

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Excellent Customer Service, Great Expertise

Dennis and Daniel were the absolute best! They arrived on time and provided excellent customer service! I had previously hired another electrician to do this job, and after two days trying to fix my problem, nothing was resolved. However, five minutes on the job, Dennis from Haas & Sons had my switch, light, and ceiling fan working! Dennis also was able to help me make the best decision when choosing another ceiling fan and switch combo for a second bedroom replacement. He gave great advice and expertise. Daniel also did a great job installing the new fan! I absolutely love it! I highly recommend this company, especially if you want the job done right the first time. I will definitely use them again.

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Alex was recommended by my neighbor, they were spot on!

I was very impressed by Alex Weber's service at our home. Alex fixed a vexing problem I had in installing video camera door bell. He was very knowledgeable, and courteous. I would definitely use Alex for any electrical issue.

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Excellent service!

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Electrical Panel.

Great and happy.

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Excellent Service!

Dennis did an outstanding job from the beginning to the end. Customer service was excellent! His knowledge and workmanship was top notch. Thanks again for your outstanding service!

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Well done. Will ask again.

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Excellent Service.

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Knowledge technicians and great service

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Excellent Service

Michael was great and went the extra mile!

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Great job!

Michael was excellent. He completed a thorough job in less than a couple of hours. My husband and I would love for him to be our electrician for future jobs. Thanks.

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Excellent Service

Dennis was awesome! Very friendly and extremely knowledgeable. He made sure I understood everything that was happening with my service call. I can now confidently explain back stabbed devices and arcing! He worked efficiently, quickly and neatly! Will definitely use Haas & Sons for future electrical needs.

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Job Locations
for bowie, md

Genny G.

Genny G. Job Checkin

Today’s visit was for installing google nest doorbell. During safety assessment, I saw a lot of issues that should be addressed immediately. The panel is a split bus panel original to the home in 1977. Grounding is not up to date and corroded. This would be corrected with panel replacement. Devices throughout home are also old and should be replaced. GFCI protection is not in all proper locations. Please see solutions to get these issues resolved for you including installing your doorbell camera and fixing your ceiling fans.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Light replacement for three landscape lights in the front yard. customer supplied and will go on current transformer installed.


Michael W.

Michael W. Job Checkin

30 amp generator interlock kit installed at meter location. Includes power inlet box, wire to panel, and interlock kit. 200 amp panel pack Includes: County permits, scheduling inspections, BGE work order,s and scheduling 200 amp rated wire from peak of home to meter, then from meter to electric panel 200 amp leviton electric panel (square d if the Leviton is too tall) All new breakers to match the ampacity of the branch circuit wire Two eight-foot ground rods installed in the earth Ground wire from water shut off valve to panel Bonding hot- cold- and gas pipe.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

The reason for today’s visit with customer was to quote changing out some exterior lighting for the back deck and adding two lights for front downward lights. After meeting the customer, we then began our assessment of the home by inspecting the panel and assessing the home. The panel was a newer installed QO panel that had rotting service cable on the load and line side. The panel also had no grounding and was missing a bonding jumper on the water heater between gas and water. The home looked to be in great condition besides the missing GFCI located on the kitchen counter and the washer. The outlets were currently being replaced by previous technician and will be brought up to date when finished installation. Per the customers request, i included a quote on installation of customer supplied lights on the front of the home by way of deriving power from nearest outlet and mounting on exterior siding block. I also included a quote on installation of low voltage transformer for the rear d


Michael W.

Michael W. Job Checkin

This solution includes the installation of new customer supplied ceiling fan in the master bedroom. This solution includes the installation of 2 common trip handle breakers in the panel and premium surge protection. We have replaced the ceiling fan in the master bedroom. In addition we have installed common trip handle breakers for the dishwasher and disposal as well as the master bedroom and bathroom. Lastly we have installed whole home surge protection at panel.


Alex W.

Alex W. Job Checkin

I originally came to the customers home because they were having a light that was flickering due to a broken three-way light switch leading to the basement after seeing the device that was backstabbed I showed the customer the issue and told them that a new light switch will have to be installed and also the dangers and the issues with backstabbing outlets and devices the panels in the basement so as we walk down the steps checking out the other light switch to the three-way system while I was down there I also opened up the electrical panel everything in the electrical panel looks great the home has a ground wire going to the shut off valve and the home is also bonded at the water heater this is all part of the Safety inspection. Lastly a part of the safety inspection when I went outside to write up a quote for a brand new light switch I thought while I was outside I may as well check the service entrance cable that’s only right side of the home when I did I noticed that it was signif


Genny G.

Genny G. Job Checkin

Replace pushamatic panel with new square D QO panel Re-device whole home Surge protection in main panel


Alex W.

Alex W. Job Checkin

Quotes for job


Nicholas T.

Nicholas T. Job Checkin

Replaced 5 receptacles in the 1st floor bedroom. Provided pricing for a dedicated circuit for a heater in bedroom.


Michael W.

Michael W. Job Checkin

We have programmed the proper remote for the existing ceiling on the top floor.


Michael W.

Michael W. Job Checkin

This solution includes the the replacement of the existing receiver for the ceiling fan. We have replaced the receiver in the ceiling fan on the top floor.


Alex W.

Alex W. Job Checkin

I ran wire from an existing power supply in the garage through the unfinished area to a destination where the customer wanted a new ring camera. I cut in a 2 piece siding block and pushed my wires to that then i installed her ring camera.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Installation of customer supplied smoke detectors replacing current outdated units throughout the home. Replacement of three total outlets located in kitchen (2 on counter) and one upstairs in guest bedroom. Replacement of three total switches located (2) in kitchen and one in the hallway powering the light above bathroom door. There will be no warranty offered with the smoke detectors that customer purchased.


Genny G.

Genny G. Job Checkin

Today’s visit was for electrical corrections throughout home. Exterior cable is torn, dry rotted, and exposed. The panel is an old pushamatic panel with a sub panel above. The grounding and bonding is also not to date. The home has two prong outlets throughout home as well. These should be addressed as soon as possible. Please see attached solutions to get this resolved for you.


Michael W.

Michael W. Job Checkin

Pricing was delivered