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

Local Reviews
for pasadena, md

Rated 5.0 out of 5 stars based on 95 customer reviews

Amazing Service, Very Helpful

Nick did an amazing job with explaining everything and what our nexts steps should be. Also helped walk through what he was doing.

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Excellant service!!!

Very professional and knowledgable. Thank you for fixing the problem with the outlet!

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Fantastic Work

Dennis did a fantastic job installing a new weatherproof outlet. High quality work & great customer service.

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As always, excellent service!!

Every time I’ve used Haas and Sons, they are always prompt, polite, super professional and very knowledgeable!! Will definitely use them for any electric needs!

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Great Service!

Very thorough and trustworthy. We had a great experience and will use Haas again. Highly recommended.

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Great experience!

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Excellent Service and Support

As always, Haas & Sons specialist arrived promptly (at the early end of the time slot) assessed my remaining questions and concerns and effectively installed the lighting appliance they helped me order. Installation worked as planned and with his guidance I was able to activate Ring software quickly. Install was done in an hour. I appreciate prompt service as a club member.

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Excellent work and service

Dennis did an excellent job again. Always very professional and knowledgeable. He makes sure we understand everything.

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Great

Great and friendly service and people

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Great service

Dennis and his apprentice were great.

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Excellent Service!

Knowledgeable. Good attitude! Accommodating. Only drawback was the price.

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Excellent service!

Extremely thorough! Very personable! And took the time to explain everything that he was going to be doing and what he ultimately did!

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Dennis is the Best!

Dennis was absolutely top notch in all regards. I have A LOT of work that will be requiring an electrician and Dennis will absolutely be my go-to. Can't say enough great things about him!

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Service was great

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Great service work performed

As usual the tech was friendly and professional.

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Job Locations
for pasadena, md

Nicholas T.

Nicholas T. Job Checkin

Installation of 4 new led wafer lights in the living room on a dimmer switch at the front door Installation of 4 new led recessed lights in the primary bedroom on a dimmer switch at entrance to the room. Convert single switch to 2gang in primary bedroom We also have included a separate quote for the basement. We will remove pull chain fixtures in unfinished area Install 3 new receptacles in ceiling with a switch at entrance. Mount 3 customer supplied plug in shop lights Metalux 46inch 128 watt equivalent Home Depot SKU 1007526373

Installation of 4 new led wafer lights in the living room on a dimmer switch at the front door
Installation of 4 new led recessed lights in the primary bedroom on a dimmer switch at entrance to the room.
Convert single switch to 2gang in primary bedroom

We also have included a separate quote for the basement. We will remove pull chain fixtures in unfinished area 
Install 3 new receptacles in ceiling with a switch at entrance.
Mount 3 customer supplied plug in shop lights

Metalux 46inch 128 watt equivalent
Home Depot SKU 1007526373 Installation of 4 new led wafer lights in the living room on a dimmer switch at the front door
Installation of 4 new led recessed lights in the primary bedroom on a dimmer switch at entrance to the room.
Convert single switch to 2gang in primary bedroom

We also have included a separate quote for the basement. We will remove pull chain fixtures in unfinished area 
Install 3 new receptacles in ceiling with a switch at entrance.
Mount 3 customer supplied plug in shop lights

Metalux 46inch 128 watt equivalent
Home Depot SKU 1007526373

Nicholas T.

Nicholas T. Job Checkin

Installation of a big vortex surge protector

Installation of a big vortex surge protector Installation of a big vortex surge protector

Nicholas T.

Nicholas T. Job Checkin

It’s inspected at electrical system and was able to turn back on partial power in the home.


Nicholas T.

Nicholas T. Job Checkin

Install receptacle roughly 1 ft from existing location and blank off exiting receptacle.

Install receptacle roughly 1 ft from existing location and blank off exiting receptacle. Install receptacle roughly 1 ft from existing location and blank off exiting receptacle.

Nicholas T.

Nicholas T. Job Checkin

Reason for today’s visit was due to lights flickering throughout the home. Customer stated that he was having flickering throughout the house, but he was noticing it most in the family room. The reason for noticing in the family room so much was due to the amount of lights, and that is the area that they spend the most time in. I went down to the main panel and began a voltage test while customer turned on as heavy electric appliances. I noticed as the 240 V equipment was cycling on and off the voltage was dropping voltage and raising on the other leg back-and-forth. We then went outside overhead service and noticed that there was multiple clamp connectors on there that were extremely. This issue that he’s having is due to poor connections on the neutral wire that feeds down to the meter.

Reason for today’s visit was due to lights flickering throughout the home. Customer stated that he was having flickering throughout the house, but he was noticing it most in the family room. The reason for noticing in the family room so much was due to the amount of lights, and that is the area that they spend the most time in. I went down to the main panel and began a voltage test while customer turned on as heavy electric appliances. I noticed as the 240 V equipment was cycling on and off the voltage was dropping voltage and raising on the other leg back-and-forth.
We then went outside overhead service and noticed that there was multiple clamp connectors on there that were extremely. This issue that he’s having is due to poor connections on the neutral wire that feeds down to the meter. Reason for today’s visit was due to lights flickering throughout the home. Customer stated that he was having flickering throughout the house, but he was noticing it most in the family room. The reason for noticing in the family room so much was due to the amount of lights, and that is the area that they spend the most time in. I went down to the main panel and began a voltage test while customer turned on as heavy electric appliances. I noticed as the 240 V equipment was cycling on and off the voltage was dropping voltage and raising on the other leg back-and-forth.
We then went outside overhead service and noticed that there was multiple clamp connectors on there that were extremely. This issue that he’s having is due to poor connections on the neutral wire that feeds down to the meter.

Michael W.

Michael W. Job Checkin

This solution includes the installation of a gfci breaker for the dishwasher. We have restored power to dishwasher. In addition we have provided gfci protection for the equipment.

This solution includes the installation of a gfci breaker for the dishwasher.

We have restored power to dishwasher. In addition we have provided gfci protection for the equipment. This solution includes the installation of a gfci breaker for the dishwasher.

We have restored power to dishwasher. In addition we have provided gfci protection for the equipment.

Michael W.

Michael W. Job Checkin

This solution includes the replacement of the damaged receptacle box on the pier. We replaced a weather proof box and receptacle on the pier that was initially hanging off.

This solution includes the replacement of the damaged receptacle box on the pier.

We replaced a weather proof box and receptacle on the pier that was initially hanging off. This solution includes the replacement of the damaged receptacle box on the pier.

We replaced a weather proof box and receptacle on the pier that was initially hanging off.

Nicholas T.

Nicholas T. Job Checkin

Install 2 customer supplied fans on back deck The reason for today’s visit was to look at installing the wire back on their new deck. Customer previously had a deck with existing wiring however, when they replaced the roof, they never installed it back. The existing UF wire was in PVC up the side of the house in the back right corner where the deck starts. We ended up installing two new ceiling fan locations as well as two new receptacles. We converted the PVC over to flex and installed it into the ceiling of the deck and installed a junction box over by the security light. We ran in all wire in 12/2 UF cable.

Install 2 customer supplied fans on back deck
The reason for today’s visit was to look at installing the wire back on their new deck. Customer previously had a deck with existing wiring however, when they replaced the roof, they never installed it back. The existing UF wire was in PVC up the side of the house in the back right corner where the deck starts. We ended up installing two new ceiling fan locations as well as two new receptacles. We converted the PVC over to flex and installed it into the ceiling of the deck and installed a junction box over by the security light. We ran in all wire in 12/2  UF cable. Install 2 customer supplied fans on back deck
The reason for today’s visit was to look at installing the wire back on their new deck. Customer previously had a deck with existing wiring however, when they replaced the roof, they never installed it back. The existing UF wire was in PVC up the side of the house in the back right corner where the deck starts. We ended up installing two new ceiling fan locations as well as two new receptacles. We converted the PVC over to flex and installed it into the ceiling of the deck and installed a junction box over by the security light. We ran in all wire in 12/2  UF cable.

Michael W.

Michael W. Job Checkin

This solution includes the installation of a customer supplied Sense Monitoring System.

This solution includes the installation of a customer supplied Sense Monitoring System.

Michael W.

Michael W. Job Checkin

We have provided pricing for the basement renovation. All solutions do not include permit. Permit is additional if requested by customer.

We have provided pricing for the basement renovation. All solutions do not include permit. Permit is additional if requested by customer. We have provided pricing for the basement renovation. All solutions do not include permit. Permit is additional if requested by customer.

Michael W.

Michael W. Job Checkin

This solution includes the replacement of the exterior receptacles with new weather resistant gfci receptacles We have replaced the exterior receptacles on the home with new weather rated gfci receptacles. Membership acquired.

This solution includes the replacement of the exterior receptacles with new weather resistant gfci receptacles 
We have replaced the exterior receptacles on the home with new weather rated gfci receptacles. Membership acquired. This solution includes the replacement of the exterior receptacles with new weather resistant gfci receptacles 
We have replaced the exterior receptacles on the home with new weather rated gfci receptacles. Membership acquired.

Nicholas T.

Nicholas T. Job Checkin

Replace broken single pole switch next to the front door that controls the front lights. Replace front light switch

Replace broken single pole switch next to the front door that controls the front lights.
Replace front light switch Replace broken single pole switch next to the front door that controls the front lights.
Replace front light switch

Michael W.

Michael W. Job Checkin

We have delivered pricing regarding the installation of the Sense Monitoring System.

We have delivered pricing regarding the installation of the Sense Monitoring System.

Michael W.

Michael W. Job Checkin

This solution includes the replacement of the existing receptacle with a new gfci receptacle. We have replaced the existing damaged receptacle in the master bedroom. We strongly recommend that the home has the receptacles and switches replaced, ensuring proper terminations.

This solution includes the replacement of the existing receptacle with a new gfci receptacle.

We have replaced the existing damaged receptacle in the master bedroom. 
We strongly recommend that the home has the receptacles and switches replaced, ensuring proper terminations. This solution includes the replacement of the existing receptacle with a new gfci receptacle.

We have replaced the existing damaged receptacle in the master bedroom. 
We strongly recommend that the home has the receptacles and switches replaced, ensuring proper terminations.

Michael W.

Michael W. Job Checkin

We have delivered pricing regarding the exterior receptacle on front of home. We have determined that dishwasher is working and has power.

We have delivered pricing regarding the exterior receptacle on front of home.
We have determined that dishwasher is working and has power. We have delivered pricing regarding the exterior receptacle on front of home.
We have determined that dishwasher is working and has power.