Top-rated basement remodelers.

Get matched with top basement remodelers in Hudson, NH

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.

Find Basement remodelers in Hudson

Avatar for KATS Construction & Remodel, LLC
KATS Construction & Remodel, LLC
4.9(
25
)

Serving Hudson, NH and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"We hired Tom for a kitchen & half-bath remodel in 2019. As with all remodeling projects, especially a kitchen remodel that disrupts your life, Tom was wonderful at communicating and kept the project on time and on budget. Tom stands behind his work and quickly remediated any issues (which are always inevitable with these projects) and we can absolutely say that we are still 100% satisfied a year later. We completely trusted Tom to make our kitchen remodel dream come true and would hire him again should another project come up!"
Finished Kitchen Remodel
Nashua Kitchen Remodel
Bathroom
Kitchen Remodel
ATTIC BEFOR & AFTER

+64

Response time2 days
51 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Extreme Makeover Custom Home Repair Handyman, LLC
Extreme Makeover Custom Home Repair Handyman, LLC
4.9(
140
)

Serving Hudson, NH and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I was so happy with my previous bathroom remodel from Extreme Makeover I hired John again to do another Project on the upstairs bath. Again, the results were better than I anticipated. John Leahy, owner and his associate John produced a beautiful and updated look. The craftsmanship was impeccable and they were always on time and finished the project earlier than promised. John is very courteous and approachable and is easy to relate to. I know you will be very pleased with Extreme Makeover for your next home project."
Additional Photos
Sun room
decking and siding
library
Response time1 day
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for IDEAL SOLUTIONS LLC
IDEAL SOLUTIONS LLC
4.8(
12
)

Serving Hudson, NH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

" I had an excellent experience with Ideal Solutions on my basement remodel. From start to finish, the team was professional, communicative, and detail-oriented. The quality of the work exceeded my expectations, and the finished basement turned out even better than I imagined. Everything was completed on time, and they made the entire process smooth and stress-free. I would absolutely recommend Ideal Solutions to anyone looking for basement remodeling or home improvement work."
2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for DCL Construction
DCL Construction
5.0(
9
)

Serving Hudson, NH and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We have been wanting to finish our basement for a very long time now but the prices we were given were too high! A friend of ours referred DCL to us and we thought we would give them a shot. The price was right so we started shortly after. They took care of all the paperwork and permits needed! Bob was there for the whole process discussing with us every step of the remodel! Very knowledgable and very well trained team! Our basement looks incredible and we enjoy spending time there! I would recommend DCL to anyone!!"
Completed jobs or on goin
Basement remodel
Basement remodel bathroom added
Basement remodel and bath room added
Basement remodel

+24

Response time6 hrs
7 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Level up Renovations INC
Level up Renovations INC
5.0(
4
)

Serving Hudson, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"The crew showed up on time and talked about the project and accomplished my painting needs very quickly. I do intend on hiring them again for other home projects I require, as they also listened to my needs and responded very well to some renovation I will be doing. The current job was done very well, smooth paint, and no bubbles or flecks. I'm a happy customer."
Drywall
Response time12 hrs
Response rate93%
Avatar for St. James Construction, LLC
St. James Construction, LLC
5.0(
5
)

Serving Hudson, NH and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Customers say: Quick response

"Corey and his team did an excellent job. We had some other work done by another contractor but Corey’s work on the deck really made a big difference and put an exclamation point on the remodeling work. He has great design ideas, is fairly priced and gets the work done on time."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

2 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 911
FAQs for basement remodeling projects in Hudson, NH

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 Hudson, NH homeowners’ guide to basement remodelings

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