Get matched with top home builders in North Chelmsford, MA

NETR Inc

4.79(

Customers say: Super punctual

Recommended by 93% of Angi customers

1989 years of experience

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025

MMP Construction Inc

MMP Construction Inc

Customers say: Super punctual

2004 years of experience

Free onsite estimate

At MMP Construction we pride ourselves on delivering great craftsmanship, and providing the best customer experience at competitive prices. From complete remodeling and additions, to snow removal and minor roof repairs we also specialize in 203k and home style loans, MMP Construction will complete the job in a timely and professional manner. We understand the investments our customers are making and we proactively provide updated timelines and information regarding the job, from start to finish.

"We needed a skylight installed in our bathroom, and MMP did an excellent job--we are very happy with it! The team was friendly and worked quickly and efficiently to get it done before it got dark, and the quality of their work was excellent. Matt was very friendly and nice to communicate with as well, and always responded right away. I highly recommend MMP Construction to anyone looking for great quality work and excellent customer service."

Nathan S on November 2022

"We needed a skylight installed in our bathroom, and MMP did an excellent job--we are very happy with it! The team was friendly and worked quickly and efficiently to get it done before it got dark, and the quality of their work was excellent. Matt was very friendly and nice to communicate with as well, and always responded right away. I highly recommend MMP Construction to anyone looking for great quality work and excellent customer service."

Nathan S on November 2022

D. A. Kinsella Company

4.39(

D. A. Kinsella Company

4.39(

1990 years of experience

Free onsite estimate

d. a. kinsella company has been under the same creative management since 1990 and has completed hundreds of residential and commercial projects for private sector clients, including home and business owners, property managers, developers and local government. As an architectural firm, d. a. kinsella company offers architectural and construction management services, which include the preparation of: home and house plans, home designs, residential architecture, interior design and planning; construction plans and construction management services, cost estimates and construction management.

"From the very first meeting through the entire work they did they were very professional. I had a roof repair and other construction work done and I am very pleased with the quality of their work. I will definitely hire them agian and in the process of going over window replacement with them. Excellent job!"

John H on November 2021

"From the very first meeting through the entire work they did they were very professional. I had a roof repair and other construction work done and I am very pleased with the quality of their work. I will definitely hire them agian and in the process of going over window replacement with them. Excellent job!"

John H on November 2021

Calesco Build

Calesco Build

2025 years of experience

Free onsite estimate

We work extremely hard for the owner and always have the owner's best interest at heart. Our long term vision is for us to become a go to general contractor with capabilities to do multiple types of projects.

"The remodel is still in Phase 1....demolition, clean out,putting in new sewer lines and pouring foundation/footings.We are in close contact with Kevin and Marvin every step of the way.They have given many suggestions and presented options to us as we planned the remodel together.This is a huge undertaking, remodeling and redesigning a 100+ year house into a contemporary, multigenerational home. We are all excited and can't wait to see how it develops.We are at the framing stage...so stay tuned.This will be an incredible transformation!"

MaryGrace D on November 2025

"The remodel is still in Phase 1....demolition, clean out,putting in new sewer lines and pouring foundation/footings.We are in close contact with Kevin and Marvin every step of the way.They have given many suggestions and presented options to us as we planned the remodel together.This is a huge undertaking, remodeling and redesigning a 100+ year house into a contemporary, multigenerational home. We are all excited and can't wait to see how it develops.We are at the framing stage...so stay tuned.This will be an incredible transformation!"

MaryGrace D on November 2025

Sill Work & Structural Repairs

Sill Work & Structural Repairs

Experienced professional - Over 35 years of professional contract work completed. I specialize in structural repairs including Field Stone Foundation - Sill Replacements, Lally Columns, Footings, Beam Replacements - Antiques Bought - that are being listed to be sold. I am fully licensed and insured. Services do not include crack or foundation repair.

"Rene is the best! We reached out to Rene about structural issues on our old home. He responded promptly and scheduled a visit within a few days. He knew just what to do to address some sagging floors and areas of the house that weren't correctly supported. He did all the work himself (he sometimes has his son work with him). I have no idea how he was able to complete all the work on his own, especially pouring new concrete footings in a very small crawl space! He is a machine!!! He is meticulous in his work and really goes above and beyond. He left our basement cleaner than when he started!!! He’s a super nice man and it was a pleasure having him work on our house."

Mary Ellen B on April 2022

"Rene is the best! We reached out to Rene about structural issues on our old home. He responded promptly and scheduled a visit within a few days. He knew just what to do to address some sagging floors and areas of the house that weren't correctly supported. He did all the work himself (he sometimes has his son work with him). I have no idea how he was able to complete all the work on his own, especially pouring new concrete footings in a very small crawl space! He is a machine!!! He is meticulous in his work and really goes above and beyond. He left our basement cleaner than when he started!!! He’s a super nice man and it was a pleasure having him work on our house."

Mary Ellen B on April 2022

Environmental Testing & Research Laboratories, Inc

4.85(

347

Environmental Testing & Research Laboratories, Inc

4.85(

347

Customers say: True professional

Recommended by 93% of Angi customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

"as advertised"

Nancy C on July 2018

Ansara Construction

Ansara Construction

Customers say: Quality work

7 year Super Service Award • Ansara Construction is Locally Owned & Operated by Brian Ansara • We are a Full-Service Residential Construction Company serving all needs large or small! • Whether it's a small repair or a two story addition we're here to help you get the job done • We do quality work with reasonable pricing to help you reach your goals • Some of the Residential Services Offered: Additions, Garages, Roofing, Skylights, Kitchens, Bathrooms, Basements, Doors, Windows, Finish Work, Decks, & Small Repairs with minimum fee • If it's a building or remodeling project not listed chances are we can take care of it for you! • MA License#: 060099 - HIC Registration#: 114302

"I hired Ansara Construction to finish the walls and flooring of a room above the garage and I couldn’t be happier with the result. Brian was professional, courteous, and efficient. He completed the project on time and within the estimated cost. The quality of work was excellent and he paid attention to every detail. I have hired Brian for repairs to my porch and roof. I am also working with Brian on an upcoming bathroom remodel project. I highly recommend Ansara Construction for any home improvement project."

Joe M on January 2024

"I hired Ansara Construction to finish the walls and flooring of a room above the garage and I couldn’t be happier with the result. Brian was professional, courteous, and efficient. He completed the project on time and within the estimated cost. The quality of work was excellent and he paid attention to every detail. I have hired Brian for repairs to my porch and roof. I am also working with Brian on an upcoming bathroom remodel project. I highly recommend Ansara Construction for any home improvement project."

Joe M on January 2024

Morgan Exteriors LLC

4.96(

Morgan Exteriors LLC

4.96(

Customers say: Quality work

Recommended by 98% of Angi customers

Morgan Exteriors, LLC is a family owned & operated home-improvement company with over 20 years experience in the home-improvement industry. We have an A+ rating with the Better Business Bureau and excellent references throughout New Hampshire and Massachusetts that we're always more than happy to share with our potential customers. A few other things to consider: We select the appropriate products based on your needs. We plan our installations to fit your schedule. Our installers are trained and experienced craftsmen. Additional address- 130 Rockingham Road, Londonderry, NH 03053. Award winning.

"The team at Morgan Exteriors was great to work with. The process was straightforward and the installation was timely and efficient. The windows look great and have resulted in noticeable changes in the temperature inside the house in winter and summer months."

WILLIAM L on January 2023

"The team at Morgan Exteriors was great to work with. The process was straightforward and the installation was timely and efficient. The windows look great and have resulted in noticeable changes in the temperature inside the house in winter and summer months."

WILLIAM L on January 2023

SS Handyman Services And Renovation

SS Handyman Services And Renovation

Hello, I'm Sidney. work in the area of construction and renovation to 5 years. my priorities are: work well done, clean, organized and always leave the customer satisfied. I always work at the right price. I always hope to see my clients happy and satisfied.

"Ours was a repair that turned into a renovation. Once the nature of the problem was discovered, so was the shoddiness of the original builder. I would highly recommend and anticipate hiring Handyman next summer for painting, floor work and quite possibly a kitchen renovation. They were quite thorough, professional, polite and extremely neat in protecting the hardwoods and cleaning-up. My only caveat: If it weren't for Angi's list, I would have totally "passed" on this company because the name "Handyman" (to me) suggests small jobs. This is a licensed professional with other licensed professionals and highly skilled workers who I would hire without hesitation for other large tasks."

Christine F on September 2022

"Ours was a repair that turned into a renovation. Once the nature of the problem was discovered, so was the shoddiness of the original builder. I would highly recommend and anticipate hiring Handyman next summer for painting, floor work and quite possibly a kitchen renovation. They were quite thorough, professional, polite and extremely neat in protecting the hardwoods and cleaning-up. My only caveat: If it weren't for Angi's list, I would have totally "passed" on this company because the name "Handyman" (to me) suggests small jobs. This is a licensed professional with other licensed professionals and highly skilled workers who I would hire without hesitation for other large tasks."

Christine F on September 2022

BAJ Construction Corp

BAJ Construction Corp