Top-rated basement remodelers.

Get matched with top basement remodelers in Berlin, MA

There are 12 highly-rated local basement remodelers.

Need a pro for your basement remodel project in Berlin, MA?

Select your specific project to find the pro for you.

TRUSTED BY BERLIN, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon47
    Verified basement remodels reviews

Find Basement remodelers in Berlin

Avatar for Owens Corning Basement Finishing System

Owens Corning Basement Finishing System

4.83(
331
)
Approved Pro

Owens Corning Basement Finishing System

4.83(
331
)
Approved Pro
Super Service Award
Customers say: True professional
152 local quotes requested
35 years of experience

Lux Renovations, LLC exclusive provider of the Owens Corning Basement Finishing System, has been serving New England homeowners since 2002. Our dedication to customer experience and satisfaction has won us Owens Corning's top customer service ranking nationally for the last 17 years in a row. Something like that doesn't happen by accident. We are committed to insuring that all of our customers describe their experience with us as "the best contractor experience I ever had". If you are considering a basement finishing project please allow us to show you how Owens Corning has changed the industry with this unique system. A free consultation and design is always available.

"Very happy with the basement. Work actually started 2-3 weeks earlier than expected. We were told the job would last about 4-5 weeks. Basement work was completed in about 4 weeks. Very professional. No worries about whether the plumber or electrician would be available. We discussed small changes to the layout (e.g., where the sink in the bathroom would be located) and everyone was very accommodating."

Thomas H on November 2025

Lux Renovations, LLC exclusive provider of the Owens Corning Basement Finishing System, has been serving New England homeowners since 2002. Our dedication to customer experience and satisfaction has won us Owens Corning's top customer service ranking nationally for the last 17 years in a row. Something like that doesn't happen by accident. We are committed to insuring that all of our customers describe their experience with us as "the best contractor experience I ever had". If you are considering a basement finishing project please allow us to show you how Owens Corning has changed the industry with this unique system. A free consultation and design is always available.

"Very happy with the basement. Work actually started 2-3 weeks earlier than expected. We were told the job would last about 4-5 weeks. Basement work was completed in about 4 weeks. Very professional. No worries about whether the plumber or electrician would be available. We discussed small changes to the layout (e.g., where the sink in the bathroom would be located) and everyone was very accommodating."

Thomas H on November 2025


Avatar for Remodel or Renew Home Improvement

Remodel or Renew Home Improvement

4.81(
255
)
Approved Pro

Remodel or Renew Home Improvement

4.81(
255
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
890 local quotes requested

Welcome to Remodel or Renew Home Improvement. We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority.

"Signed contract on May 8 for deck build.On May 12 rep came to my office to collect deposit of apprx $13,000. He said project team meeting on Wed & would update me then on start date etc. On Fri May 16 I had to reach out to him. He wrote the team had met & materials were ordered. An hour later he wrote back that he was misinformed & that his boss was going to call me next week. Despite this, dep check cashed. On Mon 5. 20 rep wrote back that they had forgotten certain costs & to proceed it would be $8,000 more. Not a typo. $8,000 more. No apology. Ridiculous, contract rescinded. I wrote that he could return my deposit at my office just as he had collected it. On Wednesday the 21st I got a text from "Tom," presumably the owner/boss, saying he would "drop a check in the mail" to my address. Today is May 30th, Friday, and still no check. Check at a minimum should have been overnighted. They owe me interest not to mention the deposit to hire a contractor who will honor contract. Bad."

Jennifer M on May 2025

Welcome to Remodel or Renew Home Improvement. We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority.

"Signed contract on May 8 for deck build.On May 12 rep came to my office to collect deposit of apprx $13,000. He said project team meeting on Wed & would update me then on start date etc. On Fri May 16 I had to reach out to him. He wrote the team had met & materials were ordered. An hour later he wrote back that he was misinformed & that his boss was going to call me next week. Despite this, dep check cashed. On Mon 5. 20 rep wrote back that they had forgotten certain costs & to proceed it would be $8,000 more. Not a typo. $8,000 more. No apology. Ridiculous, contract rescinded. I wrote that he could return my deposit at my office just as he had collected it. On Wednesday the 21st I got a text from "Tom," presumably the owner/boss, saying he would "drop a check in the mail" to my address. Today is May 30th, Friday, and still no check. Check at a minimum should have been overnighted. They owe me interest not to mention the deposit to hire a contractor who will honor contract. Bad."

Jennifer M on May 2025


Avatar for 3G's Construction

3G's Construction

4.90(
96
)
Approved Pro

3G's Construction

4.90(
96
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
29 local quotes requested

I am a small construction company with myself and three other employee's, I do all aspects of the jobs. except, Plumbing, Electrical, Excavation, and H.V.A.C., and Plastering, which I provide the contractors for. Billing procedures, usually are 1/3 at the start, 1/3 mid point and final payment upon completion of the project. I am fully licensed and insured.

"We’ve worked with 3G’s a few times now and they, once again, did not disappoint. The team repaired a bedroom that had been damaged, installed a new front door, and updated our siding and window frames, and they did an outstanding job. Their workmanship was excellent, and everything turned out even better than we expected. The crew was professional, friendly, and easy to work with—great communication, always on time, and very respectful of our home. The entire process was smooth from start to finish. We couldn’t be happier with the results and would absolutely recommend them to anyone looking for quality work and a great experience."

Liesl M on November 2025

I am a small construction company with myself and three other employee's, I do all aspects of the jobs. except, Plumbing, Electrical, Excavation, and H.V.A.C., and Plastering, which I provide the contractors for. Billing procedures, usually are 1/3 at the start, 1/3 mid point and final payment upon completion of the project. I am fully licensed and insured.

"We’ve worked with 3G’s a few times now and they, once again, did not disappoint. The team repaired a bedroom that had been damaged, installed a new front door, and updated our siding and window frames, and they did an outstanding job. Their workmanship was excellent, and everything turned out even better than we expected. The crew was professional, friendly, and easy to work with—great communication, always on time, and very respectful of our home. The entire process was smooth from start to finish. We couldn’t be happier with the results and would absolutely recommend them to anyone looking for quality work and a great experience."

Liesl M on November 2025


Avatar for Collazo Home Improvement

Collazo Home Improvement

4.96(
26
)
Approved Pro

Collazo Home Improvement

4.96(
26
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
139 local quotes requested

Elevate your home with Collazo Home Improvements & Property Maintenance LLC, a trusted name for home remodeling, handyman services, deck installations and repairs, interior painting, door and window installation, and replacements in Worcester, MA, and surrounding Areas. As a family-owned and operated business, we bring a personal touch to every project. With over 15 years of experience and a commitment to excellence, we take pride in delivering top-notch services that enhance the beauty, comfort, and functionality of your home. From small-scale odd jobs to comprehensive renovations, we've got you covered. Contact us today at (774) 289-7242, and let us transform your vision into reality.

"Very well. It was a challenging job but they got right on it and the deck looks brand new. Will hire again for the next project."

Gary C on September 2025

Elevate your home with Collazo Home Improvements & Property Maintenance LLC, a trusted name for home remodeling, handyman services, deck installations and repairs, interior painting, door and window installation, and replacements in Worcester, MA, and surrounding Areas. As a family-owned and operated business, we bring a personal touch to every project. With over 15 years of experience and a commitment to excellence, we take pride in delivering top-notch services that enhance the beauty, comfort, and functionality of your home. From small-scale odd jobs to comprehensive renovations, we've got you covered. Contact us today at (774) 289-7242, and let us transform your vision into reality.

"Very well. It was a challenging job but they got right on it and the deck looks brand new. Will hire again for the next project."

Gary C on September 2025


Avatar for Threshold Construction Corporation

Threshold Construction Corporation

4.93(
22
)
Approved Pro

Threshold Construction Corporation

4.93(
22
)
Approved Pro
Customers say: True professional
133 local quotes requested
1 years of experience

Located in the heart of Massachusetts, we are a proud family- and veteran-owned construction company with over 15 years of experience building lasting relationships and exceptional homes. Every project we take on reflects our commitment to quality craftsmanship. Our reputation is built on trust, attention to detail, and a customer-first approach. We're here to make your renovation or build as smooth as possible, guiding you through every step, from design to completion, with care and precision. Fully licensed and insured, we're dedicated to creating spaces where families grow, memories are made, and dreams come to life. When you choose us, you're not just hiring a construction company; you're joining a community built on family values, veteran dedication, and a shared commitment to quality. Let's build something extraordinary together.

"They came as scheduled & did a fantastic job! It came out better than I imagined & would happily refer them to family & friends! "

Grace M on September 2025

Located in the heart of Massachusetts, we are a proud family- and veteran-owned construction company with over 15 years of experience building lasting relationships and exceptional homes. Every project we take on reflects our commitment to quality craftsmanship. Our reputation is built on trust, attention to detail, and a customer-first approach. We're here to make your renovation or build as smooth as possible, guiding you through every step, from design to completion, with care and precision. Fully licensed and insured, we're dedicated to creating spaces where families grow, memories are made, and dreams come to life. When you choose us, you're not just hiring a construction company; you're joining a community built on family values, veteran dedication, and a shared commitment to quality. Let's build something extraordinary together.

"They came as scheduled & did a fantastic job! It came out better than I imagined & would happily refer them to family & friends! "

Grace M on September 2025


Avatar for Titan Builders

Titan Builders

5.00(
7
)
Approved Pro

Titan Builders

5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
159 local quotes requested

Titan Builders is a full service contracting company specializing in new construction homes, additions, decks, and more. Our mission is to provide our customers with high-quality roofing, gutters, and siding installations at the most competitive prices. We look forward to working with your on your next project. Please call or text us at (508)723-3140

"Tom and his crew did a great job. The work was completed in a timely manner. The final result was a really solid and good looking porch. I have other projects for Titan Builders, which I have elected to hire for those projects as well."

Richard R on September 2025

Titan Builders is a full service contracting company specializing in new construction homes, additions, decks, and more. Our mission is to provide our customers with high-quality roofing, gutters, and siding installations at the most competitive prices. We look forward to working with your on your next project. Please call or text us at (508)723-3140

"Tom and his crew did a great job. The work was completed in a timely manner. The final result was a really solid and good looking porch. I have other projects for Titan Builders, which I have elected to hire for those projects as well."

Richard R on September 2025


Avatar for VC Construction

VC Construction

4.93(
46
)
Approved Pro

VC Construction

4.93(
46
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
30 local quotes requested

VC Construction is committed to providing professional, reliable, superior quality sitework construction services in an effort to attain total customer satisfaction. It is our belief that the foundation of success is based on hard work, honesty, integrity and a dedication to excellence. We are also committed to the fundamental purpose of providing long-term, financially sound employment to the people who strive to make VC Construction a success - our most valuable resource - our employees!

"The process from beginning to end was incredible. Vanny came over and discussed my very general idea of what I was looking to do and helped me make those plans more concrete. The quote he provided was reasonable and the project cost was exactly what was quoted. What stood out to me the most was the quality of work done. No corners were cut - if something was being built from scratch, it was done correctly....if something that was being renovated was less than ideal (existing walls/studs out of plumb, uneven flooring, etc) it was made as correct as possible before the work was done. I would recommend VC Construction without hesitation!"

Michael F on October 2024

VC Construction is committed to providing professional, reliable, superior quality sitework construction services in an effort to attain total customer satisfaction. It is our belief that the foundation of success is based on hard work, honesty, integrity and a dedication to excellence. We are also committed to the fundamental purpose of providing long-term, financially sound employment to the people who strive to make VC Construction a success - our most valuable resource - our employees!

"The process from beginning to end was incredible. Vanny came over and discussed my very general idea of what I was looking to do and helped me make those plans more concrete. The quote he provided was reasonable and the project cost was exactly what was quoted. What stood out to me the most was the quality of work done. No corners were cut - if something was being built from scratch, it was done correctly....if something that was being renovated was less than ideal (existing walls/studs out of plumb, uneven flooring, etc) it was made as correct as possible before the work was done. I would recommend VC Construction without hesitation!"

Michael F on October 2024


Avatar for Green Shield Construction LLC

Green Shield Construction LLC

5.00(
7
)
Approved Pro

Green Shield Construction LLC

5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

At Green Shield Construction, we specialize in transforming homes and commercial spaces into stunning, functional environments that reflect our clients unique style and vision. At Green Shield Construction, we promise to: * Deliver high-quality, custom remodeling solutions tailored to your unique needs and style * Provide expert guidance and transparent communication throughout the entire process * Work within your budget and timeline to minimize disruption and maximize results * Offer competitive pricing and flexible financing options to fit your needs * Provide a stress-free experience with our dedicated project management and attention to detail

"I was very happy with my decking project. The workers did a great job. I would definitely use this company for future projects. They cleaned up well when they finished..."

Diane M on June 2024

At Green Shield Construction, we specialize in transforming homes and commercial spaces into stunning, functional environments that reflect our clients unique style and vision. At Green Shield Construction, we promise to: * Deliver high-quality, custom remodeling solutions tailored to your unique needs and style * Provide expert guidance and transparent communication throughout the entire process * Work within your budget and timeline to minimize disruption and maximize results * Offer competitive pricing and flexible financing options to fit your needs * Provide a stress-free experience with our dedicated project management and attention to detail

"I was very happy with my decking project. The workers did a great job. I would definitely use this company for future projects. They cleaned up well when they finished..."

Diane M on June 2024


Matriarch Construction Inc

5.00(
1
)
Approved Pro

Matriarch Construction Inc

5.00(
1
)
Approved Pro
53 local quotes requested
2 years of experience

At Matriarch Construction, we take pride in our work. I promise to take extra care as if it were my own home. Let me show you why all my customers refer me to their friends and neighbors. We get the job done right the very first time, to eliminate any problems. We look forward to discussing your next project. We are women owned!!!

"Costs increased about 10% over estimate, work was well done and the final product was professional and well-built. Communication could have been better, the builder promised weekly meetings but that didn't happen. All in all, we were happy at the end of it all, and all questions were answered and all finishes to our satisfaction, which if you've ever worked with a contractor before, you know isn't a given. 5/5 would work with them again, the fireplace mantel and threshhold was particularly well done."

James P on August 2025

At Matriarch Construction, we take pride in our work. I promise to take extra care as if it were my own home. Let me show you why all my customers refer me to their friends and neighbors. We get the job done right the very first time, to eliminate any problems. We look forward to discussing your next project. We are women owned!!!

"Costs increased about 10% over estimate, work was well done and the final product was professional and well-built. Communication could have been better, the builder promised weekly meetings but that didn't happen. All in all, we were happy at the end of it all, and all questions were answered and all finishes to our satisfaction, which if you've ever worked with a contractor before, you know isn't a given. 5/5 would work with them again, the fireplace mantel and threshhold was particularly well done."

James P on August 2025


Avatar for New England Contracting and mgmt inc

New England Contracting and mgmt inc

5.00(
4
)
Approved Pro

New England Contracting and mgmt inc

5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
165 local quotes requested

We are a general contracting co with over 40 years experience. in both residential and commercial construction. all phases of construction. home building and develomeny,additionz,garages building remodeling, custom kitchen and baths,custom decks. emergency repairs. Free estmates. Have years of experience in insurance claims Personal attention from start to finish. free esitmates

"The did great job at good price too, most important 3 big projects and they were in and out couple weeks they were done and im so happy how the house all come together in no time thanks again jo I appreciate you’re work highly recommend."

Gabe A on July 2024

We are a general contracting co with over 40 years experience. in both residential and commercial construction. all phases of construction. home building and develomeny,additionz,garages building remodeling, custom kitchen and baths,custom decks. emergency repairs. Free estmates. Have years of experience in insurance claims Personal attention from start to finish. free esitmates

"The did great job at good price too, most important 3 big projects and they were in and out couple weeks they were done and im so happy how the house all come together in no time thanks again jo I appreciate you’re work highly recommend."

Gabe A on July 2024

...
Showing 1-10 of 211
Basement Remodel questions, answered by experts

Generally, a wall can bow up to 30% of its thickness, or around 2.5 inches for an 8-inch-thick structure, before it becomes an urgent situation. If your basement wall bows more than 1 inch, it's time to have a basement inspection to determine if a repair is necessary, depending on the soil conditions and structural specifics. Walls nearing 4 inches of bowing will require significant repairs. More than 6 inches of bowing usually means the wall will need replacing.

Renovations that add functionality or more comfortable floor space generally add the most value when remodeling your home. Attic or basement finishing can add floor space without altering the home's structure, saving you renovation money while adding valuable space. Smaller improvements, such as installing smart-home components or replacing entry doors and windows, also experience high ROIs. 

Adding an extension or addition to your home costs more than a loft conversion in all but the rarest cases where the home's structural integrity is lacking. Because a home addition requires a new foundation section or significant structural upgrades to handle a cantilevered portion, the cost compared to almost any loft conversion is significantly greater for the same square footage.

It may not come as a surprise that the kitchen is the most expensive room in the house to renovate. This is due to the expensive appliances like the range, hood, and fridge, but also because the bones of the room—like electrical and plumbing—are expensive to move or replace. While there are ways to renovate a kitchen on a budget, it will always carry a hefty price tag, even if you cut some corners.

You can paint your ceiling or install a drywall ceiling if the ceiling is unfinished, as they take up less headroom than drop ceilings. 

If there are pipes in the way of ceiling installation, you can do one of two things: reroute the pipes or adjust the installation to fit, which will cost extra.

The Berlin, MA homeowners’ guide to basement remodels

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"