
Serving Harrison, NJ and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Best home Improvement service I ever use"





+168

*The Angi rating for Treehouse Building companies in Harrison, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
*The HomeAdvisor rating for Treehouse Building companies in Harrison, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
Last update on June 03, 2026

Serving Harrison, NJ and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Best home Improvement service I ever use"





+168

Serving Harrison, NJ and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"He did a great job. Fixed my door and made sure everything was good. If you need anything done call him!"





+5

Serving Harrison, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Alex was such a joy ? had my ceiling fan up and running in no time. Will definitely use his services again and refer to others in need a great handyman."





+48
Serving Harrison, NJ and surrounding areas
Approved
In business since 1997
Customers say: Quality work
"It went extremely well. They knew what they were doing. When something went wrong they took care of it. They were punctual. They showed up when they said they would. They were clean and didn't leave any trash. We were extremely pleased with them. The retaining wall 8 feet high and 90 ft long. I would highly recommend them."




Serving Harrison, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Bryan was awesome! He put three pieces of furniture together for me. All had electrical components to it. He also dismantled and unloaded all of the furniture that was here already. This was all after a fresh 4 inch snowfall. He was dedicated and friendly and made sure everything worked and was to my liking. Additionally, communication with A1 was exceptional and they were very reasonably priced. I would 100% use them again. My son is so happy for his new bedroom setup and my back is so happy for my new standing desk. Thank you Bryan and A1 Construction!!!"





+5
Serving Harrison, NJ and surrounding areas
Approved
In business since 2018
Credit card accepted
Offers commercial services
"I was very satisfied with the handyman services I got from this business."





+159

Serving Harrison, NJ and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"A couple months ago, my husband and I moved to a new place. We needed new stairs and railings and thought it would be impossible to find the perfect company. When we found Blue Dragon and hired them, we were surprised to see how nice and genuine Anthony is. He left everything so beautiful! Would definitely reconmmend!"




Serving Harrison, NJ and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Hi, my name is Andrey, and I own Instant Home Improvements. I've had my company for two years, but I have seven years of experience in construction. I've worked mostly in northeastern New Jersey. I'm based in Sussex County, but I can travel to the surrounding counties. I have experience remodeling bathrooms, kitchens, and flooring, but my distinguishing skill is my knowledge of drywall installation and spackle application. I do most of the work inside homes. I always strive to ensure the client is happy with the finished project. I enjoy seeing the before and after of a home renovation and knowing that I did everything possible to make it turn out well.\n

Serving Harrison, NJ and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"Assembly raised bed garden Quick, knowledgeable and friendly"





+2

Serving Harrison, NJ and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"If you should choose one carpenter/contractor you should definitely pick John. I made a few mistakes with ordering things and John and Fabio were able to work around it. I ordered the wrong size door and they were able to open up the wall a little. The metal door jamb I ordered was too wide and John was able to cut it down with an angle grinder. They take great care and pride in the work they do. My walls, ceilings and floors weren't level and I had 7 1/2" baseboard and crown moulding; they made sure to make it as straight as possible with shims so it would look more even. My windows weren't square either but they were able to square that out with shims as well when they trimmed out the windows. There were a few complications but I thought the price for the work performed was extremely fair and they can hang doors really fast. Now I can lock my front door with one hand instead of two because he installed the new door straight (didn't even have to shim it) and also installed a beautiful door handle I bought from Baldwin."





+53
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