Top-rated basement remodelers.

Get matched with top basement remodelers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Basement remodelers in Hollis

Inner Works Construction Services
100 Summit Street
5.00(
5
)
Approved Pro
Inner Works Construction Services
100 Summit Street
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We provide construction expertise and a familiarity with the home improvement marketplace. You provide your vision and plans. Together we create beautiful spaces!

"We hired this company because Arne seemed trustworthy after meeting him in person, and because their rates were reasonable. They had pending previous engagements but were able to squeeze our project in. They renovated the kitchen and bath of our upstaris apartment. It looks gorgeous now! Will hire again."

RYE M on March 2017

We provide construction expertise and a familiarity with the home improvement marketplace. You provide your vision and plans. Together we create beautiful spaces!

"We hired this company because Arne seemed trustworthy after meeting him in person, and because their rates were reasonable. They had pending previous engagements but were able to squeeze our project in. They renovated the kitchen and bath of our upstaris apartment. It looks gorgeous now! Will hire again."

RYE M on March 2017


Avatar for Gerrish Bros Home Improvement
Gerrish Bros Home Improvement
673 Main St Apt B
5.00(
2
)
Approved Pro
Gerrish Bros Home Improvement
673 Main St Apt B
5.00(
2
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Gerrish Remodeling & Design is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"They are some of the nicest guys youâ ll meet. Very professional. They show up and work hard. Couldnâ t ask for a better crew. Iâ d recommend them every time."

Shenade D on August 2023

Gerrish Remodeling & Design is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"They are some of the nicest guys youâ ll meet. Very professional. They show up and work hard. Couldnâ t ask for a better crew. Iâ d recommend them every time."

Shenade D on August 2023


Avatar for Jesse Wright Electrical and Solar, LLC
Jesse Wright Electrical and Solar, LLC
331 Main Street
4.83(
30
)
Approved Pro
Jesse Wright Electrical and Solar, LLC
331 Main Street
4.83(
30
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

At Jesse Wright Electrical and Solar, our priories are customer service and quality work. We pride ourselves on building lasting relationships with our clients. Call us for an estimate. We look forward to working with you!

"Very responsive and efficient"

Doug T on October 2023

At Jesse Wright Electrical and Solar, our priories are customer service and quality work. We pride ourselves on building lasting relationships with our clients. Call us for an estimate. We look forward to working with you!

"Very responsive and efficient"

Doug T on October 2023


Avatar for Atsalis Enterprises
Atsalis Enterprises
4 Sandy Circle
5.00(
9
)
Approved Pro
Atsalis Enterprises
4 Sandy Circle
5.00(
9
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Lexi was professional and had great ideas. I was very happy with his work and will be using his company for future projects."

Niki P on February 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Lexi was professional and had great ideas. I was very happy with his work and will be using his company for future projects."

Niki P on February 2025


Avatar for Bavineau Enterprises
Bavineau Enterprises
8 Alder Street Apt. 2
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
Bavineau Enterprises
8 Alder Street Apt. 2
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
20 years of experience
Free onsite estimate

Here at Bavineau Enterprises we have a main focus of quality over quantity. We are driven by integrity, good communication, and professionalism. With over 15 years of experience there is no job that we shy away from when it comes to your home project needs. Please call today for a free estimate we look forward to earning your life long business

Here at Bavineau Enterprises we have a main focus of quality over quantity. We are driven by integrity, good communication, and professionalism. With over 15 years of experience there is no job that we shy away from when it comes to your home project needs. Please call today for a free estimate we look forward to earning your life long business


Avatar for Lux Renovations, LLC
Lux Renovations, LLC
60 Shawmut Road
4.82(
323
)
Approved Pro
Lux Renovations, LLC
60 Shawmut Road
4.82(
323
)
Approved Pro
Super Service Award
Customers say: True professional
145 local quotes requested
35 years of experience

Lux Renovations, LLC 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 16 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.

"From start to finish the Lux / Owens Corning team was always very professional and caring. Their system is well tested, the install process efficient, quiet and clean. They handled all the inspections and kept everything moving along smoothly. I feel like I got the best refinished basement and I’m very happy with the results. MN"

Mint N on July 2025

Lux Renovations, LLC 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 16 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.

"From start to finish the Lux / Owens Corning team was always very professional and caring. Their system is well tested, the install process efficient, quiet and clean. They handled all the inspections and kept everything moving along smoothly. I feel like I got the best refinished basement and I’m very happy with the results. MN"

Mint N on July 2025


Avatar for Total Basement Finishing
Total Basement Finishing
7 Red Roof Lane, Unit 5
4.00(
5
)
Approved Pro
Total Basement Finishing
7 Red Roof Lane, Unit 5
4.00(
5
)
Approved Pro
Customers say: Quick response
14 local quotes requested
36 years of experience

Finishing your basement with Total Basement Finishing, A Blackdog Affiliate adds value and comfort to your home. We have over 30 years of remodeling experience through our parent company, Blackdog Builders, a full-service remodeling company serving Lowell, Nashua, Lynn, and nearby. Total Basement Finishing, A Blackdog Affiliate implements the Total Basement Finishing system, comprised of proven, patented basement products guaranteed to last, and fully customizable to suit your vision. If you have basement- finishing needs, Total Basement Finishing, A Blackdog Affiliate has the tools, contractors, and customer service expertise to help!

"The company (Black Dog) was hired to expand the bathroom and part of the basement renovation. The project started in October 2020 and it is still going through May 2021 with an unclear restart date after 2 no shows. It was promised to finish by Christmas. The company used 2 different colors of grout in the same room. They are planning to come back and redo it, waiting for 2 months now. They do not want to spend time on fixes. Leakage around the shower was noted, they promised to contact the subcontractor, but I have not heard from them yet. There are minor things missing, would pay attention to their contract as they may not do things like shelves installation as originally discussed. They seemed professional on initial evaluation and at the beginning, but now I am regretting that I hired them."

A T on May 2021

Finishing your basement with Total Basement Finishing, A Blackdog Affiliate adds value and comfort to your home. We have over 30 years of remodeling experience through our parent company, Blackdog Builders, a full-service remodeling company serving Lowell, Nashua, Lynn, and nearby. Total Basement Finishing, A Blackdog Affiliate implements the Total Basement Finishing system, comprised of proven, patented basement products guaranteed to last, and fully customizable to suit your vision. If you have basement- finishing needs, Total Basement Finishing, A Blackdog Affiliate has the tools, contractors, and customer service expertise to help!

"The company (Black Dog) was hired to expand the bathroom and part of the basement renovation. The project started in October 2020 and it is still going through May 2021 with an unclear restart date after 2 no shows. It was promised to finish by Christmas. The company used 2 different colors of grout in the same room. They are planning to come back and redo it, waiting for 2 months now. They do not want to spend time on fixes. Leakage around the shower was noted, they promised to contact the subcontractor, but I have not heard from them yet. There are minor things missing, would pay attention to their contract as they may not do things like shelves installation as originally discussed. They seemed professional on initial evaluation and at the beginning, but now I am regretting that I hired them."

A T on May 2021


DryLock Systems
PO Box 789
4.77(
47
)
Approved Pro
DryLock Systems
PO Box 789
4.77(
47
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
40 years of experience

Here at Drylock Systems we strongly believe in delivering the highest quality service at an affordable price. We have over 35 years of construction experience. All of our work is 100% guaranteed. We are proud to be accepted as a National Waterproof Members of America certified contractor. We now accept all major credit cards.

"Phenomenal! Knowledge, adaptability, options, great crew and quick service! Solved a difficult drainage problem in an existing home for under the estimate. Can't recommend more highly!"

Assunta K on April 2021

Here at Drylock Systems we strongly believe in delivering the highest quality service at an affordable price. We have over 35 years of construction experience. All of our work is 100% guaranteed. We are proud to be accepted as a National Waterproof Members of America certified contractor. We now accept all major credit cards.

"Phenomenal! Knowledge, adaptability, options, great crew and quick service! Solved a difficult drainage problem in an existing home for under the estimate. Can't recommend more highly!"

Assunta K on April 2021


Avatar for APEX Builders LLC
APEX Builders LLC
779 Brighton Ave
5.00(
2
)
Approved Pro
APEX Builders LLC
779 Brighton Ave
5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

Our mission at APEX Builders LLC is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! APEX Builders LLC stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"I hired APEX builders for an additional bathroom at one of my properties and I could not be happier. The bathroom came out beautiful. Billy was super easy to work with and his communication was the best part. I always knew what was going on, where we were in the process and what was next. Highly recommended for any project. I will be using them again."

Bill S on January 2025

Our mission at APEX Builders LLC is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! APEX Builders LLC stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"I hired APEX builders for an additional bathroom at one of my properties and I could not be happier. The bathroom came out beautiful. Billy was super easy to work with and his communication was the best part. I always knew what was going on, where we were in the process and what was next. Highly recommended for any project. I will be using them again."

Bill S on January 2025


Avatar for New England Home Improvements
New England Home Improvements
104 River St
5.00(
5
)
Approved Pro
New England Home Improvements
104 River St
5.00(
5
)
Approved Pro
5 years of experience
Free onsite estimate

New England home improvements in locally owned and operated specializing in general remodeling services. We are reliable, easy to work with, and dedicated to customer satisfaction. pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Micah was a joy to work with, on time, reasonably priced."

Steven G on March 2025

New England home improvements in locally owned and operated specializing in general remodeling services. We are reliable, easy to work with, and dedicated to customer satisfaction. pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Micah was a joy to work with, on time, reasonably priced."

Steven G on March 2025

...
Showing 1-10 of 483
The Hollis, ME homeowners’ guide to basement remodelings
From average costs to expert advice, get all the answers you need to get your job done.
WOMAN EXERCISING IN HOME GYM
Jul 31, 2025
Jul 31, 2025
Budget for the cost to build a home gym based on factors such as project complexity, labor, gym type, flooring, electrical work, and more.
A view of a bathroom
Jul 29, 2025
Jul 29, 2025
Learn how much you’ll pay for a heated bathroom floor by exploring cost factors like the system type, labor rates, and permit fees.
A fancy black sink in a modern kitchen
Jul 29, 2025
Jul 29, 2025
Discover how much it costs to install limestone countertops, exploring how square footage, labor rates, and countertop design affect your total costs.
GAME ROOM IN BASEMENT
Jul 27, 2025
Jul 27, 2025
Learn about game room cost factors such as gaming consoles, sound systems, furnishings, installation labor, and remodeling vs. renovating.
A girl playing with teddy bear while smiling mother and grandmother at kitchen island
Mar 31, 2025
Mar 31, 2025
Explore how much quartzite countertops cost based on factors such as their size, location, design, finish, and labor rates.
Interior view of sunroom
Jul 9, 2025
Jul 9, 2025
Budget for sunroom addition costs based on factors such as room type, site prep, professional labor, features, permits, prefab vs. custom designs, and more.
Share project details to get started.