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TRUSTED BY ASHAWAY, RI HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon46
    Verified basement remodels reviews

Find Basement remodelers in Ashaway

Avatar for Custom Construction Services LLC
Custom Construction Services LLC
5.0(
20
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Custom Construction did an awesome job on my bathroom remodel. From start to finish everything was smooth and Derek always made sure everything was exactly how I wanted. Highly recommend hiring custom construction for all your home remodel needs!"
Home Addition
Bathroom Remodel
Bathroom remodel
Exterior House Paint Project
New Deck Build

+245

Response time4 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Whitcomb and Holmes Company
Whitcomb and Holmes Company
5.0(
13
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Overall it was a very good experience dealing with Whitcomb and Holmes Company. They were extremely attentive and always great with keeping an open communication from the very start to completion of our finished basement. Very satisfied with the workmanship."
Quartz countertop
Farm sink
Custom black walnut vanity in 1/2 bath
New lighting fixtures and ceiling fan along with appliances. LVT for flooring.
New trim to accentuate the walls and new AV boxes to hide cords.

+27

Response time4 days
Response rate100%
2 neighbors recently requested a quote
Elite Builders
4.8(
17
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"We loved working with Elite Builders! They were timely, professional, fairly priced and meticulous. Lori and Jim made us feel like valued customers and were a pleasure to work with throughout this project. Our siding looks beautiful! I would hire them again without hesitation."
Custom bookcases and cabinets
Half Round Room
Half Round Room
In-Law Addition
In=law Addition

+9

Response time3 hrs
Response rate86%
4 neighbors recently requested a quote
Avatar for RAM Builder Services LLC
RAM Builder Services LLC
4.9(
24
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

RAM Builder Services, LLC is a Rhode Island–based residential and light commercial contractor focused on practical, code‑compliant projects rather than flashy cosmetic work. The company specializes in basement remodeling and finishing, acoustical/suspended ceilings, framing, drywall, and general interior carpentry, with experience coordinating around existing mechanicals and occupied spaces.\n\nHow the business operates:\n\nRAM Builder Services is owner‑operated, with the owner directly handling estimating, planning, and on‑site coordination. Projects are approached systematically: detailed walkthroughs, scope clarification, written estimates, and clear communication on sequencing, timelines, and change orders. The business places a strong emphasis on structural soundness, moisture management (especially in basements), and building‑code compliance in Rhode Island.

Basement Bathroom
Theater Wall
Entertainment Center
Game Room
Below Stairs

+4

3 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for L2 Homes
L2 Homes
5.0(
14
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"NML Legacy was very responsive and quick to schedule. They prepared our space taking care of our belongings, completed the task start to finish and followed up to ensure we were pleased with the final result. Would recommend!"
Rubber Roof Install
Roof Replacement
Roof Replacement
Roof Replacement
Complete Home Renovation

+8

11 neighbors recently requested a quote
Avatar for Harrop & Son Remodeling
Harrop & Son Remodeling
4.1(
26
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"This was a huge job - the basement is 1400 sq ft and needed a complete rip (it was an old doctorâ s office), new plans were drawn up and they handled everything from start to finish. The work was excellent and they kept to schedule. Really happy with the outcome of the project and would definitely recommend."
Pawtucket Kitchen
Pawtucket Kitchen
Pawtucket Kitchen
North Kingstown Deck
North Kingstown Deck

+67

Response time2 days
Recommended by84%of homeowners
Avatar for Hopkinton Housewright, LLC
Hopkinton Housewright, LLC
4.9(
7
)
Basement - Remodel

Serving Ashaway, RI and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"Bill was fantastic, he did a ton of work for us. Everything from framing a window to finishing a whole room. Everything was beautifully done. I will definitely be having him back."
Poolhouse
Poolhouse
Poolhouse
Poolhouse
Custom Bar door sliding screen door

+11

Response time3 hrs
3 neighbors recently requested a quote
Recommended by71%of homeowners
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Showing 1-10 of 132
Basement Remodel questions, answered by experts

The average cost of remodeling a basement is $30 to $75 per square foot. If your space is unfinished and looks like it may need more help, use the higher number when calculating your estimated basement remodeling costs. A good rule of thumb is to add an additional 20% to the top of your estimate to cover any “what if” situations.

It is common for a contractor to ask for a down payment before starting a project, especially for jobs that require purchasing materials and equipment or hiring a crew. The deposit amount can range from 10% to 50% of the total job cost. While a request for up to 50% is not unusual, a contractor should not ask for more than that, and you should never pay for a project in full before the work has begun. To protect yourself, always discuss payment terms before starting and have a written contract that outlines the project timeline and expectations. Additionally, be sure to hire reputable contractors and check their licensing and insurance before the project begins.

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Any bowing in a basement wall indicates a problem that needs to be addressed by a professional. If your basement wall bows more than 1 inch, it's time for an inspection. Generally, a wall can bow up to 30% of its thickness (around 2.5 inches for an 8-inch-thick wall) before it becomes an urgent situation. Bowing of 2 to 4 inches is more straightforward to fix than bowing of more than 4 inches, which will require significant repairs. If the bowing is more than 6 inches, the wall will likely need to be replaced. The sooner you address the problem, the easier and less expensive the repair will be.

Making a window in a basement larger costs an average of $4,200. You’ll need to pay an average of $550 to have a structural engineer plan the project, $500 to $1,500 for the installation labor, and an average of $2,200 for the excavation and window well installation. The remainder will go toward pulling permits, installing trim, and repairing drywall on the interior.

The Ashaway, RI homeowners’ guide to basement remodels

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