How much do addition contractors typically cost?
- Andover, Massachusetts Average$59,380
- Typical Range$0 - $100,000
- Low End - High End$8,200 - $180,000

Remodeling, General Contracting/ Finished Carpentry, Custom Build , and 2 more
"Very professional and gave me great advice. I would refer him to others."
Jim R. in December 2018

Handyman
"Alex did an absolutely incredible job remodeling my bathroom. From start to finish, his attention to detail was beyond impressive. Every tile is perfectly aligned, the finishes are clean and precise, and you can truly see the care he puts into his work. He took the time to make sure everything was done right — not rushed — and it shows in the final result. The trim work, grout lines, fixtures, and overall layout were handled with such precision. He kept the workspace clean and communicated clearly throughout the entire process. If you’re looking for someone who genuinely cares about craftsmanship and quality, Alex is the one to call. I couldn’t be happier with how my bathroom turned out!"
69E64DA7DAF0A9F9823F6E956DF1A42B3CC5460D78455F9EEDCDB1B68116CB83 5. in February 2026
"I needed plans for a two-car garage of a certain size and roof pitch. I could not find stock plans of specifically what I wanted. Richard was very prompt and helpful, produced the plans and arranged for an engineer's stamp."
4EAD13B3B5C9E15BD3F1172F3A0CB83F68D9B7DAB1BD2D5895C7F395BC4C840C 1. in June 2026

Remodeling, Painting
"Claudiney and his team handled multiple aspects of our home remodel after we purchased it. They were responsible for all the interior and exterior painting, re-paneling, bathroom renovations, and plumbing work. Their performance was outstanding, and I continue to rely on them for ongoing projects. occasional projects that crops up. I can highly recommend Claudiney and his team."
155363D26428BF3F2254630939CFDDF6F415E1D426D69033C74DEC9EAB3CC70A 0. in August 2025
"We hired Pedro and his crew to renovate our basement and to say we are thrilled would be an understatement. Pedro and his crew were very professional throughout the whole project, went above and beyond and exceeded are expectations. We now have a basement that we love and the whole family enjoys!"
7011581F1861CF6A1B395A494C4AAC3FCBDD68082148A282DE089A8881D9D37E 4. in March 2026

In business since 2010
Foundation, Flatwork, construction management , and 2 more
About us: "Sublime Construction Corporation is the premier professional contracting company offering a wide variety of residential and commercial services to our clients in Essex County. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. At Sublime Construction Corp, concrete mastery is our hallmark. From executing flawless footings and piers to constructing robust elevator pit walls, foundation walls, slab-on-grade and slab-on-decking installations, and expertly engineered concrete retaining walls, we are your dedicated partner in all things concrete. With a keen focus on precision and craftsmanship, we build not just structures but legacies of strength and durability in the construction industry. Please call us today to schedule your appointment with Massachusetts' true professionals at work for you!"

Architectural and Design Services. Custom Additions, Kitchens, Bathrooms, Family Rooms, Basements and Attics. Remodeling. Structural Work. Modernizing Older Homes.
"The Curtice Group were fantastic to work with; they were diligent and professional from start to finish. And the work is of high quality - all their partners demonstrated great skill in bringing the project to life. Highly recommend!"
3CD576727E759D144EC497E19ECE0089CD0DB11578AE10A94560920ABAFC1D7D 9. in May 2026

x, x, x
"One bedroom and one full bathroom Hoping seen soon doing the job. Thanks Wilson 857 2514736"
963BAC1E77951B14992044A44D6256E242956C11EAE1CD145349EFB2AFC478A2 F. in September 2026

Custom Deck Builds, Accessory Dwelling Units, Deck Repair , and 5 more
"Great customer service! They removed and replaced our roof in just one day. The crew was professional, efficient, and completed the job with excellent workmanship. We are very happy with the results and would highly recommend Men construction!"
1962A58C93343A8CC4234F840B44E98C3C3D2F795F0961EB0C83CE412CCD4AA3 C. in July 2026
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Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
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Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Andover Addition & Remodeling Contractors are rated 4.8 out of 5 based on 85 reviews of 85 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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