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

Local Reviews
for beltsville, md

Rated 5.0 out of 5 stars based on 12 customer reviews

Awesome service

Does whatever it takes to get the job done. Honest and dependable.

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Dennis is the best

Dennis has always been very professional and helpful

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Great Service

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Responsive technicians

Listened to and responded to plan. Offered good insight and suggestions.

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Excellent Work. Completely satified.

Michael called when he was on his way. He completed the job. He was very professional throughout the whole process. Would recommend Michael and the Haas company.

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Excellent Work !

Alex was the technician on the job. He was positive, personable and professional. He quickly provided an estimate on the work and gave me some options for adding recessed lighting to a closet ( even though I chose not to do it). He was very knowledgeable and explained all the work. He did an excellent job !! I would give him 5 stars !!!

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Great service from Alex

Excellent work. Good review of work & products prior to doing the work. Alex is an e excellent worker. Keeps on the job and cleans up after.

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Solid service

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Very professional. Fast, efficient and complete work !

Alex did a great job ! He was friendly and personable. He explained the work that was needed, and provided me an estimate of the work within minutes. He completed the work in no time at all and did a thorough job. In addition, he provided recommendations to improve the electrical system throughout the house.

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Thanks, Nick and Haas & Sins

Nick was personable and knowledgeable. I’m grateful for the same-day service call that fixed three different electrical problems.

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Excellent service & price, very professional

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Job Locations
for beltsville, md

Nicholas T.

Nicholas T. Job Checkin

Troubleshot receptacle in backyard to find that the pond pump motor had gone bad, which was causing the GFCI on the house to trip.


Nicholas T.

Nicholas T. Job Checkin

Installation of new hardwired motion, flood light on the side of the garage. Installation of customer supplied wireless ring security system throughout Home


Nicholas T.

Nicholas T. Job Checkin

We will remove the damaged panel and installing new main breaker 200 and panel on its place. We will install a new service cable to replace the old damage cable to the new panel as well as to the point of attachment. We will need to replace the meter can as well. We will install a new grounding system to meet code and safety requirements which include ground rods on the outside of the house as well as main water grounding We will pull an electrical permit and coordinate county inspections as well as power company final tie in of the meter can. We will run two circuits from the new panel roughly 5 foot away and install arc fault and GFCI protection We will remove the damaged panel and installing new main breaker 200 and panel on its place. We will install a new service cable to replace the old damage cable to the new panel as well as to the point of attachment. We will need to replace the meter can as well. We will install a new grounding system to meet code and safety requirements wh


Michael W.

Michael W. Job Checkin

This solution includes the installation of 4 new customer supplied pendant lights in the kitchen area. In addition we shall properly terminate new switches in the 4 gang box. Lastly this includes 2 dimmer switches for recess and pendant fixtures. We have installed the new customer supplied lights in the kitchen. Additionally we have replaced the existing 4 switches in the 4gang box, terminating them properly and have installed 2 new dimmers to operate the recess lights and the Pendant lights.


Michael W.

Michael W. Job Checkin

This solution includes the installation of a customer supplied switch and receptacle upstairs. We have installed the customer supplied devices in the upstairs. We recommend replacing the furnace wiring.


Michael W.

Michael W. Job Checkin

We have delivered pricing regarding the installations.


Michael W.

Michael W. Job Checkin

This solution includes the installation of a new dedicated 240V 40A circuit and receptacle for EV charging purposes. New receptacle shall have gfci protection. We have installed the 40A dedicated circuit.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

We removed the old doorbell and replaced it with a blank plate. Customer was interested in adding a receptacle by basement utility closet, underneath the stairs. Gave a quote for said work. Customer will speak with husband and will call office if interested in going forward with work.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

The reason for today’s visit was to provide solution for a EV charger install. Customer had purchased an EV charger already but, when shown the difference between hardwired and plug in models she would prefer the hardwired version and will be returning what she purchased. As we began at the panel, i saw a 97 Cutler Hammer CH panel with no surge but proper grounding and bonding. Each neutral was under the own terminal on the ground bar and i saw no signs of issues with the branch circuits. The customer did however have Solar installed and had a passing permit labeled on the panel from 2017-19 timeline. After discussing the options for today’s visit, a solution was provided for running a new 60 amp circuit by way of directional boring. We would run #6 THHN wire through 3/4 inch conduit from the panel room (in basement) through the front yard and under the flower bed having stubbed the wires on the exterior of the garage. We would then drill through the brick on the garage to land a junct


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Installation of new coach light o the exterior of the home. Current light fixture is damaged and no longer works.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Replace customer supplied intercom station


Genny G.

Genny G. Job Checkin

Install new 200 amp electrical panel, breakers, bring grounding up to current code, pull electrical permit, schedule inspections with county/ pepco


Michael W.

Michael W. Job Checkin

This solution includes the installation of a new customer supplied vanity light in the first floor bathroom. We have installed the new bathroom vanity light on the first floor.


Alex W.

Alex W. Job Checkin

I removed and replaced a light for the customer on back deck. Customer supplied I also re-installed a customers smoke alarm on third floor NO warranty


Alex W.

Alex W. Job Checkin

Service charge