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Find Basement remodelers in Hanover

Avatar for Groundworks
Groundworks
4.6(
26
)

Serving Hanover, NH and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Just finished a visit with Foreman Doug and his crew, Devin, Sean, and Mason. Waterproofing the basement and super sound and solid work! Doug was professional and very good at keeping me in the loop with the project over the 3 day visit, and created a solid system that we are confident will keep water out of the basement forever. Above and beyond as well with problem solving when having to find solutions to fit our basement layout, all with a solid financing option/great price and 5 year warranty/ yearly inspection plan. If you are stuck with water in your basement, get Groundworks working for you ASAP!"
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
176 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for Precision Building Enterpises
Precision Building Enterpises
5.0(
12
)

Serving Hanover, NH and surrounding areas

Approved

In business since 1980

Free estimates

Customers say: True professional

"Greg is one of the finest professionals whose service I have had the privilege to retain. The job involved replacing a set of stairs and finishing the basement space, and included some additional work in the living room that came up as the job moved along. Greg completed the job to the highest standard, on time, and within the budget we discussed. His organization and work ethic are unparalleled. I would retain him in a heartbeat for any other work I needed."
Finished
start
Before
photo
Front

+8

Response time1 day
Response rate91%
6 neighbors recently requested a quote
Avatar for R&A Property Solutions, LLC
R&A Property Solutions, LLC
5.0(
6
)

Serving Hanover, NH and surrounding areas

Approved

In business since 2024

Free estimates

"Alex has done many projects for me in the past and is currently putting in a new bathroom at my house. I have been very pleased with his work and will continue to hire him for projects. The tile shower he put in looks amazing!"
Shower build
Shower build
Shower build
Shower build
Shower build

+5

Response time1 day
5 neighbors recently requested a quote
Avatar for Yankee Woodworks of NH
Yankee Woodworks of NH
3.6(
7
)

Serving Hanover, NH and surrounding areas

Approved

In business since 1994

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. Call us today.\n

1 neighbors recently requested a quote
Recommended by100%of homeowners
Sonart Construction Corp.
2.3(
7
)

Serving Hanover, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Mr. Mom Property Maintenance
4.6(
26
)

Serving Hanover, NH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Alan is a trustworthy guy who wants to make his customers happy.  For big jobs, he works with a friend, and both of them together can do essentially anything (including basic electrical and basic plumbing).  We first hired him to remodel our bathroom.  It included tearing a wall down and expanding it so a bath could fit in the room.  They also had to tear down a 150 year old brick chimney in the process.  They installed a new vanity, built a shelving unit into the wall and put in the lighting.  The finished product was good.  The room was not square, but the house is built in 1836, so I don't know if anyone could have done that.  
Next, we had him install a railing on our stairs.  This came out great no complaints.  
He then installed a bedroom with laminate flooring and also the stair landing.  This job was not as clean, some of the floor trim was not edged and the lines of the wood running from the bedroom to the stair landing were not flush.  These negatives though were a result of a positive - that is, for this job, he worked from dusk until sun up because he had other jobs/commitments later in the week.  He is an extremely hard worker.  For this job we traded the finishing touches for timely completion - and overall the finished product was still good.  
The last major job was the sheetrocking in between our beams downstairs. 
In most jobs, there was a little clean up I had to do - pieces of wood from the carpentry of the bathroom left in a crawlspace, horsehair plaster or sheetrock left crumbled on the floor.  They forgot to include thresholds in the bathroom and bedroom jobs as well.  HOWEVER,  whenever I spoke with Alan about any of this, anything I had not already done, he came over promptly and fixed/completed/cleaned it.  He was reachable and kind and we trusted him.  He said a few times that he wanted to make sure we were happy.  
We called him on two or three separate occasions because he is a hard worker, he is trustworthy and his price is reasonable.  We would call him again for sure.  


"
Recommended by95%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)

Serving Hanover, NH and surrounding areas

In business since 2006

Credit card accepted

"I feel extremely fortunate to have found Vicki through Angie's List !  She is an extremely talented person who is very easy to deal with. She has a breath of knowledge that allows her to accommodate my tastes, but also ensure that the overall design is in sync with the design and location of my home.  She has  a very diplomatic way of suggesting when I'm going astray with my choices and in every case where she has told me "Trust Me"  I have been delighted ! She is very aggressive in helping me find the best pricing and often times will work with the vendors directly  hence saving me the time.  She also has excellent local contacts.  Everyone I've worked with through Vicki has been timely, professional, and highly competent.
My project is far from complete.  I intend to continue to use Vicki and her expert advice until the end !!!!"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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FAQs for basement remodeling projects in Hanover, 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 Hanover, NH homeowners’ guide to basement remodelings

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