“Marcos and his crew do top quality work! Will use them for any and all future siding projects. They are on time, great…”

Expert Doors in Granby, Massachusetts
Granby sits 52 miles from our shop in Charlton, which is close enough that we see the same patterns in its housing stock again and again. Granby is academic and agricultural communities in the Pioneer Valley, and its college-town victorians share a fairly predictable set of exterior problems. What makes it harder here is valley fog that slows drying and rewards a properly vented wall assembly.
Why Granby Homeowners Choose Us
10+ Years of Excellence
Over a decade transforming Massachusetts homes. 500+ projects completed with expert precision and attention to detail.
MA Licensed (HIC #204634)
Fully licensed, bonded, and insured. Your investment is protected from start to finish with our comprehensive coverage.
5.0 Star Google Rating
Consistently rated 5 stars across 19 verified reviews. Our customers' satisfaction speaks louder than any advertisement.
Transparent, Fair Pricing
No surprises, no hidden fees. Get detailed written quotes upfront — we honor our prices and never upsell.
Premium Materials Only
We partner with top brands: James Hardie, CertainTeed, Andersen, Therma-Tru. 25-50 year manufacturer warranties included.
Local & Responsive
Charlton-based family business. We answer calls personally, respond same-day, and treat your home like our own.
Expert Doors Services in Granby, MA
Granby sits 52 miles from our shop in Charlton, which is close enough that we see the same patterns in its housing stock again and again. Granby is academic and agricultural communities in the Pioneer Valley, and its college-town victorians share a fairly predictable set of exterior problems. What makes it harder here is valley fog that slows drying and rewards a properly vented wall assembly.
Choosing who does door installation on a Granby home matters more than choosing the material. Most of what fails early fails at a joint, a flashing lap or a fastener line, and none of those show up in a brochure. On Granby homes specifically, historic home renovation challenges and energy efficiency upgrades in old structures are what we plan around before a crew is booked. One crew, start to finish, and one person you call. It is a small company and that is deliberate.
Comprehensive Doors Services in Granby, MA
The specification we work to in Granby is not complicated — a properly flashed sill pan under the threshold, which is what stops the rot coming back; fiberglass slabs where the opening takes weather, since they hold their shape through the season; an overhang or storm unit where the entry has no protection at all. Materials are rated for the New England climate zone, and we account for Connecticut River Valley humidity that keeps sheathing damp long after the rain stops. Every one of those is in the manufacturer's own installation guide. Following it is most of the job.
What We Offer
Why Granby Trusts Maia Construction
From the Charlton shop, Granby is a planned trip. We have jobs behind us in North Granby, West Granby, Granby Center. That distance is mostly about the boring things: being there for the inspection, and coming back out under warranty without it being an expedition. MA HIC #204634, fully insured, 5.0 stars from 19 Google reviews. If you want to see the work, several of the jobs in our portfolio are within a short drive of Granby.
Common Doors Challenges in Granby
Our Doors Solutions for Granby Homes
Granby Neighborhoods We Serve
We provide doors services to every neighborhood in Granby, Hampshire County, including ZIP code 01033:
Granby Housing Types We Work On
Our team has extensive experience with the housing stock found throughout Granby, with homes averaging 40-200+ years old:
Our Doors Process in Granby
Assess the opening
We look at where the draft actually is. Often the slab is fine and the opening is not.
Select the unit
Sidelights, transoms, decorative glass and lock type, with samples on site.
Order to the real opening
Units are ordered to the real opening, not the nominal one.
Remove and repair
Anything rotten in the sill or jamb is cut out and replaced before the new unit is offered up.
Set, flash and seal
Unit set plumb and square, foamed, flashed and weatherstripped.
Hardware, adjustment and handover
Locks fitted, sweep adjusted, trim finished, and the door operated with you.
Cost Range
$1,800–$5,500 installed, depending on the unit and the opening
Timeline
one working day, and we never leave an opening unsecured overnight
Warranty
manufacturer coverage on the unit and finish, plus our 5-year workmanship warranty
5.0★
Google Rating
500+
Projects Done
52mi
From Granby
FREE
Estimates
Doors Transformations
See the quality of our doors work in Hampshire County


Whole-House Siding Replacement
Atkinson, NH • Siding
Rear elevation — the orange cedar gable and two mismatched greys replaced with one vinyl exterior.
See the full project →Recent Projects
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Watch our team install doors across Massachusetts

Complete Home Renovation
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Exterior Transformation
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What Our Customers Say
5.0 across 19 Google reviews — from homeowners near Granby and across Massachusetts.
“After calling numerous handymen and professionals to fix our fascia board and siding after a winter storm, we found Maia…”
“Marcos installed new siding on my house. Their work is excellent. They work long hard hours. They were very respectful of my time and property. I highly recommend them.”
What Our Customers Say
Real verified reviews from Massachusetts homeowners
Doors FAQs — Granby, MA
Common questions from Granby homeowners about doors
How long will door installation take on my Granby home?
Plan on one working day, and we never leave an opening unsecured overnight. Hampshire County weather does move schedules — Connecticut River Valley humidity that keeps sheathing damp long after the rain stops is the usual reason — so we build a weather margin into the date we give you rather than promising one we cannot hold.
What usually goes wrong with doors on homes in Granby?
The three we see most often here: sliding patio doors running on worn tracks that no adjustment will fix; a rotted sill and threshold under a door that was never flashed properly; and weatherstripping compressed flat, which is usually where the draft is coming from. Locally, historic home renovation challenges comes up repeatedly on college-town victorians.
Which doors do you install?
We work mainly in fiberglass entry, sliding patio, solid wood, and we are certified installers for Therma-Tru, ProVia, Andersen. Which of those makes sense for your Granby home depends on exposure and budget, and we will tell you when the cheaper option is the right one.
Do you use subcontractors?
We do not. Every crew is on our payroll, which is why the standard does not drop between the first elevation and the last, and why you are not meeting new faces halfway through.
What does door installation cost in Granby?
Our Granby projects generally land at $1,800–$5,500 installed, depending on the unit and the opening. The spread comes down to size, material and what we find once the old work comes off — which is why our written quote includes an agreed rate for hidden damage rather than a guess. Estimates are free and we do not price on the doorstep.
How do you handle the site during the job?
Landscaping gets covered, debris goes in a container rather than on your lawn, and we sweep for fasteners with a magnet at the end of each day. On a Granby lot that is usually the difference between a tolerable two weeks and a miserable one.
Other Services in Granby
Service Area: Granby, MA
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