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TRUSTED BY GRANBY, MA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon31
    Verified basement remodels reviews

Top-Rated Basement remodelers in Granby - Updated Nov 2026

Avatar for Nova VC Construction & Cleaning
Nova VC Construction & Cleaning
4.8(
56
)
Basement - Remodel

Serving Granby, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Nova VC does great quality work with attention to detail. They are very professional, efficient and reliable. Their pricing is fair and competitive. I would highly recommend them for any home renovation project."
Before Open Concept Kitchen Remodeling
After - Open Concept Kitchen remodeling
Entertainment TV Stand
Entertainment TV Stand
Entertainment TV Stand

+17

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for On Task Construction LLC
On Task Construction LLC
5.0(
9
)
Basement - Remodel

Serving Granby, MA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. \n \nTrip charge $100 will be taken off the contracted amount once agreement is signed.

Spray foam
Spray foam
Spray foam
Deck build
Deck build

+4

2 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for Mountain Creek Construction, LLC
Mountain Creek Construction, LLC
5.0(
7
)
Basement - Remodel

Serving Granby, MA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Can't recommend more highly, total pros. Chad and Matt were here for some straightforward door installs, however the project quickly became far more complicated due to uncovering extensive rot and damage. They stayed until the project was done right and we are thrilled with the new door. We are having them back soon for further projects, and will be using Mountain Creek for all upcoming house work that is in their wheelhouse. Again, total pros."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for RATTIGAN & Sons
RATTIGAN & Sons
4.1(
166
)
Basement - Remodel

Serving Granby, MA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Rattigan & Sons are amazing! At least 11 out of 5 stars! The quality of their work is exceptional and they use the highest quality building materials! Everyone with Rattigan & Sons are top of the line experts! I can’t easily describe how happy I am that Rattigan & Sons remodeled my kichen and how much I love everything about my new kitchen and how perfect it turned out! Sean Rattigan is incredible! He’s so smart and expert at every aspect of construction and he’s amazing to work with! He’s super thoughtful, down to earth, nice, funny guy and he will straight talk and tell you how it is. He’s fantastic to communicate with and he’s a true dog lover! I have 3 pups and they love Sean! The craftsmanship and experience of Rattigan & Sons is excellent beyond anything I ever could have imagined! The cabinets and countertops are the absolutely highest quality! Everything was installed perfectly! I feel so much joy every time I walk into my new kitchen! It is a true masterwork!"
Landscaping project
Additional photos
Additional photos
Additional photos
Additional photos

+21

Response time12 hrs
Response rate100%
15 neighbors recently requested a quote
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Basement Remodel FAQs, answered by experts

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

Framing a basement takes three to five days, on average, when completed by a professional, though it may take longer for a larger space. Keep in mind this doesn’t include the time to complete the design, obtain permits, and install the drywall on the framing. On average, fully finishing a basement takes an average of 45 days.

Yes, most general contractors require an initial down payment, typically between 10% and 25% of the total project cost. This upfront payment helps cover the costs of materials, permits, and subcontractors. The remaining project costs are usually billed after specific project milestones are reached or on set completion dates, as outlined in your contract. Be wary of contractors who require a significant deposit of 50% or more upfront, as this could be a red flag for a scam.

Efficient appliance positioning, optimizing existing plumbing, and sourcing energy-efficient materials reduce financial impact and increase sustainability.

A finished basement does not always count as square footage, as this varies by state regulations. In areas that allow below-grade spaces to be included in a home's official square footage, the basement must typically meet certain conditions. These conditions often include having a functional egress and being a livable space with flooring, finished walls, and temperature control. To be certain, contact your local assessor to confirm your area's specific policies regarding basement square footage.

The Granby, MA homeowners’ guide to basement remodels

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