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

Local Reviews
for columbia, md

Rated 4.9 out of 5 stars based on 51 customer reviews

Superior service - nice job!!

Matt was thorough and meticulous. He was highly challenged and overcame all obstacles. He went the "extra mile". Results were completely satisfying.

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Great

Mr. Mallam did an excellent job of locating the problems here and explaining them

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Great service!

Matt did a great job and was very professional. He gave me confidence in his ability to do the job right.

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Excellent courtesies to customer by Matt Mallam

Matt M was very thorough and professional in assessing our situation, understanding our request, and providing an end-to-end estimate for our project. Matt is very knowledgeable and was exceptionally courteous to entertain my questions and to provide useful, understandable answers. Considering the time spent on-site, the cost of the home visit service was more than reasonable. All 5 stars!!

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Great service

I needed an electrician for 5 jobs around my house. The electrician, Alex, came and we planned the order in which he would do the required jobs. He was very agreeable to how I needed jobs done. He explained everything to me - more than once, if needed . One job was installing a Ring camera. He helped me set it up on my iPad. Everything went without a glitsch and I am happy with the work done.

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Outstanding service

They know what they’re doing, are very thorough, and will get the job done right. I highly recommend them.

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Wonderful service experience

Michael provided excellent service with a smile.

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Great service

Excellent service, very professional and good quality workmanship

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Excellent Service

Overall great experience. Mike was knowledgeable, friendly, and very helpful in considering different options so we could end up with the best solution. Definitely our new go to electrician!

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Excellent service

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Solved the problem quickly!

Michael from Hass & Sons was very professional, easy to talk to and was able to determine why our ceiling fan was not working. Saved having to replace the unit.

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Excellent Service

We were 100% satisfied with the entire project

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Excellent service.

Alex was very professional. He arrived on time. I explained the problem we were having. Alex checked things out, identified the problem and explained the results. Highly recommend him.

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Excellent job

Alex was excellent. He was fast and thorough and a genuinely nice parson. We won't call anyone else from now on.

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Job Review

Good service, technician was very knowledgeable. I would use them again.

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Job Locations
for columbia, md

Michael W.

Michael W. Job Checkin

We have determined that the home has had the proper aluminum to copper connections installed. The home has had all receptacles, switches, light fixtures and 120V appliances that were originally fed with aluminum conductors remedied with CopAlum connections. In addition we shall return March 14th to install the new panel, complete with surge protection and arc-fault breakers for all 120V circuits. We have completed the new panel installation. Surge protection and arc fault breakers have been installed. We shall schedule for inspection.


Alex W.

Alex W. Job Checkin

i installed 4 led 6 inch wafer recess lights in the down stairs living room. I jumped out of a near by receptacle and used that as a power source. Then i cut in a single gang old work box where i fished up the wall and ran wires to my recess lights. I then installed a caseta smart switch so the customer could control the lights at both ends of the hallway. I then installed a new receptacle and spliced my wires together to energize the lights. I ran a 20 amp dedicated circuit from the main electrical panel into downstairs living room and cut in a single gang old work box and intalled a tamper resistant receptacle. I then installed a 20 amp BR arc fault breaker in the electrical panel. I installed a whole home surge protector to protect homes electronics and homes utilities from potential power surges I installed 4 led 6 in wafer recess lights in the downstairs office. I fished my wires to the switch controlled receptacle and re wired the receptacle so it was constantly hot. I the


Michael W.

Michael W. Job Checkin

This solution includes the installation of 4 new recess lights in the living room. Includes dimmer switch. Lastly to include surge protection. We have installed the 4 recess lights in the living room, complete with dimmer switch. Lastly we have installed a surge protector in the panel.


Alex W.

Alex W. Job Checkin

i removed and replaced a light fixture in the downstairs hallway with a customer supplied light fixture


Michael W.

Michael W. Job Checkin

We have delivered pricing regarding the aluminum remediation. Permitting and inspections included.


Nicholas T.

Nicholas T. Job Checkin

Came out today and installed 2 new Panasonic bathroom exhaust fan in the basement bathroom and the first floor powder room. Relocated the range receptacle closer to the wall so that the range can move back flush with the cabinets.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Today’s visit with customer I provided quotes on many electrical projects, but he had around the home. After meeting with the customer, i was then taken downstairs where the panel was located inside the utility room. The panel was a 200 amp Siemens 30 slot. The panel had many violations, such as double tap, neutrals, wires hanging freely, and there was no future plan for growth. The customer and I then walk-through the rest of the home together will be then went out back and saw the service line coming in to the panel. The service line coming into the panel was heavily deteriorating and would need to be replaced soon. I then walked to the garage, where he was interested in adding a subpanel feed, and then installing a new dedicated car charger circuit. At this time with a customer was quoted, and no work has been scheduled and or completed.


Nicholas T.

Nicholas T. Job Checkin

Replaced all the smoke detectors in the Home with New units with 10 year sealed back up batteries. We replace the standard smokes in the hallways with new combo units with carbon monoxide detection, as well as the smoke detection. We replaced all the harnesses and brackets as well and installed all new terminations.


Genny G.

Genny G. Job Checkin

Today’s visit was for annual maintenance. I came across a few safety concerns while here. All were addressed. See below for work performed. Replace (3) exterior receptacles Replace (1) bathroom GFCI Replace (1) receptacle in basement Replace (1) receptacle in upstairs bedroom Install (3) blank plates


Nicholas T.

Nicholas T. Job Checkin

Provided pricing to remedy aluminum branch circuits in Home by installing all new devices with proper aluminum to copper terminations. Also to replace the original split bus panel with a new 200 amp main breaker panel with 40 spaces to accommodate existing circuits as well as future additions. We will also install our protection on all modified circuits that include aluminum, as well as, the branch circuits. Remediation also included installing whole home search protection in the main panel, as well as an emergency disconnect on the outside of the home for first responders, as required by safety and code regulations. County inspections will be included as well as electrical permit pulled and we will coordinate all county inspections as well as the power company. Final tie in.


Nicholas T.

Nicholas T. Job Checkin

Corrected the wiring for the front smart switches switches.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Install new light in basement for the stair landing. Customer supplied light.


Genny G.

Genny G. Job Checkin

Replaced existing fan not working with new fan and new switch.


Nicholas T.

Nicholas T. Job Checkin

Install 8 new color select wafer recessed lights in the primary bedroom. We will install a new Cosetta smart system with wall dimmer, so customer can control lights through Alexa as well as one cell phone.


Alex W.

Alex W. Job Checkin

I installed 4 halo led wafer 6 inch recess lights in office on first floor I installed a standard dimmer switch I fixed a box that was falling out of the wall and made that receptacle constantly hot