Service Area
Contact Us For
A Free Estimate!
Testimonials From Amherst
Chuck (lead carpenter) and Ron (project manager)...
Testimonial by Anonymous from Amherst, NH
They did a great job of keeping us informed on...
Testimonial by Anonymous from Amherst, NH
They were very pro-active on identifying...
Testimonial by Anonymous from Amherst, NH
Products & Services
Finishing / Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Egress Window

Company Awards
Recipient of the 2019 Torch Awards for Marketplace Ethics
We are thrilled to announce that Blackdog Builders, Inc. has been awarded the 2019 Torch Award for Marketplace Ethics by... [Read more]
2005 Better Business Bureau Torch Award for Market Place Ethics
“The 'BBB Torch Award’ is an annual awards program to gain public recognition for businesses and organizations that maintain a... [Read more]
New Hampshire Business Review – Business Excellence Award
“This award recognizes the imagination, industriousness, innovation, achievements and dedication to the larger community of people who often don’t get... [Read more]
More Awards

Amherst, NH's Trusted Basement Finishing & Remodeling Contractor

Having workmen in your house is inherently......
Happy Customers Surrounding Amherst, NH
Work Requests

Click the icons to see what our customers had to say.

Transform your home with the Amherst area’s trusted basement finishing company

Total Basement Finishing, A Blackdog Affiliate is your dependable partner for turning your unfinished basement into a stylish and usable space. With our expertise in basement finishing and the cutting-edge Total Basement Finishing™ system, we bring innovation and quality to every basement remodeling project. If you’ve been dreaming of a remodeled basement that adds value to your home, we have you covered.

Don’t settle for a damp, musty, and neglected basement — we can help transform it into your dream space! Whether you’re envisioning a cozy home theater, an entertainment hub, a guest suite, or something else, our team will make your vision a reality.

Call 1-855-206-8049 or click below to schedule a free estimate for basement finishing in Amherst, NH. We proudly serve homeowners throughout Hillsborough County and the surrounding area.

Unlock your home’s potential with the Total Basement Finishing™ system

Remodeling your basement is an exciting experience. But when it comes to creating a space that suits your needs and lifestyle, it’s important to invest in the right products and the right team.

Total Basement Finishing, A Blackdog Affiliate offers efficient basement finishing services using the proven Total Basement Finishing system. This durable and waterproof system features high-quality, mold and moisture-resistant basement remodeling products specifically designed for below-grade spaces, ensuring a seamless, long-lasting transformation.

Our Amherst basement remodeling products

  • Basement wall panels
  • Insulated floor decking
  • Basement floor tiles
  • Plank basement flooring
  • Finished wall restoration
  • Basement dehumidifier
  • Drop ceiling tiles
  • Basement doors
  • Basement windows & window wells
  • Trim & crown molding
  • Staircases & railings
  • And more!

Our team of skilled basement remodeling pros is committed to helping you create a finished basement that defies your expectations. We’ll work closely with you to design a remodeled basement that’s just as functional as it is beautiful.

Why invest in Amherst basement finishing?

An unfinished basement is the ultimate blank slate when it comes to adding square footage and value to your Amherst home. Basement finishing offers many great benefits, including:

  • Expanded Living Space: Add valuable square footage to your home — without paying for an expensive addition! Finishing the basement gives you a chance to improve your home’s functionality with an additional entertaining area, home office, living room, guest suite, and more.
  • Increased Home Value: A finished basement adds significant value to your home, making it a wise investment that pays off both now and in the future.
  • Versatility & Adaptability: Basement finishing allows you to make the most of the space available to you. A remodeled basement offers various uses and accommodates changing family needs or evolving lifestyle preferences.
  • Improved Energy Efficiency: Properly finished basements have better insulation, reducing heat loss and air leaks that contribute to uncomfortable living spaces and high energy bills.

Schedule a free estimate today!

Ready to transform your basement into a space that reflects your lifestyle and adds value to your home? Contact Total Basement Finishing, A Blackdog Affiliate today to schedule your free basement finishing estimate. Our team is eager to discuss your vision, provide expert advice, and outline the steps to make your dream basement a reality.

Don't let your basement remain an untapped resource — call 1-855-206-8049 or click below to get started! We proudly offer basement finishing and basement remodeling in Amherst, NH and throughout Hillsborough County.

Case Studies From Amherst
Adam found us online after a picture from one of our gym remodels piqued his interest. Two years earlier, he and his wife packed up their things and...
A couple in Amherst, New Hampshire, have been wanting to add a music room and office into their basement for years. They had scheduled a remodel in...
A couple with two young children bought a home in Amherst, New Hampshire, just over a year before starting their basement finishing project. In their...
Job Stories From Amherst, NH
Partially Finished Basement Turned Beautiful

This couple was eager to finish their partially finished basement and make it a beautiful space to hangout and relax with their 3 young children. When water damage ruined the carpet leaving the space unusable, it was the final push they needed to call our team for help. When our team arrived to the beautiful home in Amherst NH they saw a basement living room with finished walls, finished ceiling and a ripped out carpet. With mom staying home with the children and dad working from home it made sense that this family would want a nice cozy living space to escape and watch movies. Our team created a design that worked perfectly with this family’s needs and desires. They decided to add a double hung window to bring in some natural light and a hearth for a wood stove. They also opened up the staircase and added a beautiful mahogany railing to one side. They added a closet under the stairs for storage and a full bathroom to complete the space. Their partially finished basement is now the basement of their dreams thanks to our team at Total Basement Finishing! 

Work Requests From Amherst, NH
Project Location: Amherst, NH
I need an estimate for a basement renovation for my house in Amherst, NH. The basement is "semi-finished" with drywall, ceiling, and plumbed for a bathroom. Endstate is a mancave, a spruced up laundry room, and a finished half bath. Job will require some demolition, additional framing, drywall, lighting, laminate flooring, some storage solutions, and a lot of paint.
Project Location: Amherst, NH
Looking to finish partial basement for a smaller 260-280 Sq Ft area. Thanks
Project Location: Amherst, NH
We are looking for an estimate to finish our basement
Project Location: Amherst, NH
I'd like half finish my basement for home gym.
Project Location: Amherst, NH
We just bought a brand new house and would like to finish out the basement. I would like to keep it a big open space adding a bathroom.
Project Location: Amherst, NH
I'd like to finish 1/2 my basement, around 500 sq feet. I'd like one room to be a gym and the rest be a play area for the kids.
Project Location: Amherst, NH
Lights to be raised. Recess. Small room to be opened into bigger space. New flooring and painting.
Project Location: Amherst, NH
We are in the process of Building a new home. In the next year or so, we are looking to finish the basement and put an in-law apartment in the basement. It already has a Walkout and windows. The basement is 1,008 sqft. We would be finishing around 700 sqft. Bedroom, bathroom, kitchen and living room with an open space in between.
Project Location: Amherst, NH
Recently gutted old finished basement, would like info on sealing foundation walls and finishing basement.
Project Location: Amherst, NH
I would like to speak to someone to see if my project is within your competency/comfort. We will be moving into a new home in Jan/Feb 2021 and I am looking to build-out a "sound-proof" room in a portion of a large basement... maybe around a 24' x 24' room... but possibly double-wall construction, double 3/8" sheetrock inside and out, and most importantly, both wall cavities WELL sound insulated and one of the structures "wrapped" on the inside with Acoustiblok (or similar) mass-loaded vinyl, with appropriate sound caulk. EVERYTHING needs to be air (sound) tight. Exterior-grade door swinging-in on inner wall, swinging out on outer wall... magnetic weatherstripping, etc. But... an air baffling system neetd to break the "envelope" to let in/out fresh air. I am looking to KEEP the bulk of the sound of "live drums" and/or a band as BEST I can within whatever budget we agree. If this something that you have experience with... or at least interested in discussing, please let me know. Thanks. Scott
Project Location: Amherst, NH
Looking to create an in-law apartment in basement w/ bed, bath, laundry, kitchenette and get quotes for this. Thanks!
Service Area
Free Estimate