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Find Basement remodelers in Harpswell

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.4(
528
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"I couldn’t be happier with the work Owens Corning Basement did remodeling my basement! From start to finish, they were professional, courteous, and attentive to every detail. The team completed the project on time and within budget, keeping me informed throughout the process. The finished basement looks amazing—bright, functional, and exactly what I envisioned. I highly recommend Owen Corning Basement to anyone looking for high-quality remodeling work!"
Media Room Before
Media Room After
Games Room Before
Games Room After
Living Room Before

+128

Response time11 hrs
82 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for A & D Renovations
A & D Renovations
4.4(
50
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Entire project went very smoothly, was done in a timely manner. Both men were easy to work with, and they do not leave your property until you are 100% satisfied."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time4 days
Response rate100%
1 neighbors recently requested a quote
Avatar for K&A Renovations, LLC
K&A Renovations, LLC
4.9(
24
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"K&A renovations were so polite, professional, and did a wonderful job! Kayd’n was communicative across the process and really listened to our needs and budget. We would definitely hire them again!"
Response time1 day
Response rate89%
13 neighbors recently requested a quote
Avatar for Woodland Building Company
Woodland Building Company
5.0(
2
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

In business since 2016

Warranties offered

Small jobs welcome

We specialize in residential remodeling and renovations with a strong focus on quality craftsmanship and custom woodworking. Our goal is to bring our clients’ visions to life through detailed interior finishes and thoughtful design that add lasting value to their homes. Every project is built on precision, integrity, and pride in our work.

Interior Trim
Interior Trim
Interior Trim
Interior Trim
Interior Trim

+33

Response time3 hrs
3 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for APEX Builders LLC
APEX Builders LLC
5.0(
2
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Billy was referred to me by a friend when I mentioned adding a deck to my house. From the jump, Billy was very professional providing me an on-site consultation explaining in detail what he was going do to fulfill my vision. The project was done in a timely manner and I’m very happy with the results. I have other projects I’m hoping to accomplish in the future so I will definitely be giving Billy a call!"
Response time1 day
3 neighbors recently requested a quote
Avatar for Opulent Builders LLC
Opulent Builders LLC
4.5(
8
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

Dominic 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.

Bathroom Dormer Remodel
Bathroom Dormer Remodel
Bathroom Dormer Remodel
Bathroom Dormer Remodel
Bathroom Dormer Remodel

+13

5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Integrity Builders
Integrity Builders
5.0(
4
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

"Custom 32’x36’ Goldiva Goldens LLC showroom plus 14x32 pergola and 14x67 pergola plus a small bathroom in the basement; re-tile basement area too. Scott Turcott, Tyler & Michael are great to work with, great communications. In 20 months of building my showroom there wasn’t a single disagreement. If something “didn’t work” as envisioned, like an incinerator toilet that burned the ash, Scott gave me the options. They’re a fabulous team!!"
North Yarmouth Addition
North Yarmouth Addition
North Yarmouth Addition
North Yarmouth Addition
North Yarmouth Addition

+46

1 neighbors recently requested a quote
Recommended by33%of homeowners
Williams Construction, New Construction & Remodeling, Inc.
3.5(
3
)
Basement - Remodel

Serving Harpswell, ME and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Project photos
Project photos
Project photos
Project photos
Project photos

+13

Response time30 mins
Recommended by66%of homeowners
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Basement Remodel questions, answered by experts

The cost of finishing a basement is about $18,400 on average. As you can see, the framing portion of this project costs less, because you’re essentially just dealing with laying the foundation for a finished basement. The finishing portion of the project involves a lot more intricate work and design, as well as high-end materials.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms. 

Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.

Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.

Home improvements that increase value offer a high return on investment (ROI) and can enhance your quality of life. Upgrades to your home’s curb appeal often add the most value, with garage door replacement having one of the best ROIs at 93%. Other high-value exterior projects include replacing your front door, upgrading siding and roofing, installing a stone veneer, adding new windows, and landscaping. For interior renovations, a fresh coat of paint provides an excellent ROI. Major projects like a kitchen remodel or upgrading appliances and HVAC systems also add significant value, as potential buyers appreciate the peace of mind that new equipment provides.

The Harpswell, ME homeowners’ guide to basement remodels

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