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Find Basement remodelers in Bethany

Avatar for Dynamic Basements Plus
Dynamic Basements Plus
5.0(
61
)

Serving Bethany, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Warranties offered

"Chris from Dynamic Basement Plus completely transformed our basement. Our experience was exceptional. He took our vision and went above and beyond what we asked for. His attention to detail was immaculate. From start to finish he was a pleasure to work with. Very professional and responsive. We would definitely be calling Chris for future projects."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project

+54

Response time1 day
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.7(
141
)

Serving Bethany, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Great results from waterproofing. Turned my spring flooding anxiety to calm. As humidity rose in summer, I put in a small dehumidifier. Made basement noisy as it struggled to dry and produced a lot of heat. As temperatures rose to about 83 down there and the humidity rose to over 68%, I had same people put in a whole basement commercial-grade dehumidifier. The small unit dropped the humidity to around 50% in less than an hour. Incredible performance and have me peace of mind and peace and quiet downstairs. Temperature dropped gas as well. Weel worth the price to save my most expensive investment."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

15 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
95
)

Serving Bethany, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I was very impressed with David's responsiveness and every member of his crew was a pleasure. They completely removed the kitchen floor (and several layers of subfloor) in my 100+ year-old home, made repairs to floor joists and installed new flooring that looks beautiful. It was an evolving project and I appreciated the team's flexibility and speed with which they completed the project."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1777

Response time1 day
Response rate92%
Recommended by88%of homeowners
Avatar for Plow and Property Projects, LLC
Plow and Property Projects, LLC
4.8(
68
)

Serving Bethany, CT and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I called them and left a message about what I needed done. I received a call from them the same day. They were Abel to come the second day. The job of installing a gable vent on my house was done in less than 2 hours. I will definitely use them for my next project."
Response time2 days
11 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Jermaine C Home Improvement, LLC
Jermaine C Home Improvement, LLC
4.7(
24
)

Serving Bethany, CT and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

JC Home Improvement specializes in carpentry so we have great experience repairing deteriorated wood and fixing damaged sheetrock. We also remodel bedrooms, bathrooms and kitchens. Further more we take on small jobs installing household décor such as mirrors and ceiling fans and etc.\n\nWe have an affordable and efficient pricing system. This system allows us to provide the best possible results for our clients and gives our clients peace of mind to make executive decisions. \n\nJermaine Ferguson, owner of Jermaine C Home Improvement has over 15 years of experience as a carpenter and project manager. He is experienced in all areas of the services we offer. Jermaine is actively involved in each project at JC Home Improvement LLC. \n\n\n\n

Old Kitchen
Before repair
Cement board installation
Old roof ripped off and being prepared for new material
Repaired Old Deck

+17

Response time8 hrs
Response rate99%
7 neighbors recently requested a quote
Avatar for CT Home Improvement LLC
CT Home Improvement LLC
4.9(
38
)

Serving Bethany, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Credit card accepted

"Andy came the next day after we called him and gave us a very reasonable estimate for the painting of our kitchen, dining room/living room, as well as making a repair to the ceiling and painting the entire ceiling into the hallway. He and his crew knocked it out in three-and-a-half days. His crew was very neat and always cleaned up. Andy also carted all his garbage at the end of the job. CT Home Improvement are friendly, reliable and trustworthy. I recommend them."
Bathroom Renovation
Bathroom Renovation
Bathroom Renovation
Bathroom Renovation
Bathroom Renovation

+53

Response time2 days
Response rate89%
1 neighbors recently requested a quote
Avatar for SRC Partners
SRC Partners
5.0(
6
)

Serving Bethany, CT and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

New Home & Remodeling Contractor with the staff and Knowledge to customize your home on time and on budget. Licensed and Insured since 2015 with over 25 years experience in the new construction business. Let our on staff design team build or remodel the home of your dreams!!

North Haven Addition
Before Picture
North Haven Addition
Pantry area complete
Before Picture

+3

Response time11 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for basement remodeling projects in Bethany, CT

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Bethany, CT homeowners’ guide to basement remodelings

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