“Marcos and his crew did an amazing job on our home. We had vinyl siding put on along with new construction windows installed. We could not be happier and have already recommended them to others.”

Expert General Contractor in Winchester, Massachusetts
We have worked on enough Winchester exteriors to know what tends to be waiting behind the old material. Winchester is historic New England character with tree-lined streets, and its colonial revivals share a fairly predictable set of exterior problems. What makes it harder here is ice dams forming at the eaves and pushing water back into the wall.
Why Winchester 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 General Contractor Services in Winchester, MA
We have worked on enough Winchester exteriors to know what tends to be waiting behind the old material. Winchester is historic New England character with tree-lined streets, and its colonial revivals share a fairly predictable set of exterior problems. What makes it harder here is ice dams forming at the eaves and pushing water back into the wall.
Choosing who does exterior contracting on a Winchester 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. Aging clapboard siding is common enough in Winchester that we price for it rather than acting surprised. Our crews are our own employees. We do not sell the job and hand it to whoever is available, and the person who quoted your project is on site while it runs.
Comprehensive General Contractor Services in Winchester, MA
Concretely, on a Winchester project that means materials ordered against the schedule rather than after the crew is booked; siding, windows and doors sequenced so each is flashed into the next correctly; permits filed and inspections scheduled by us, in the right order against the material lead times. Materials are rated for the New England climate zone, and we account for the full New England temperature range, from below zero in January to the low nineties in July. None of that is exotic. It is manufacturer specification, followed properly, which is a lower bar than the industry's reputation suggests and still the thing that decides how the wall looks in year twelve.
What We Offer
Why Winchester Trusts Maia Construction
Winchester is 19 miles out for us, which is inside the radius where we can get back quickly. We have worked in North Winchester, Winchester Center, East Winchester. That distance is mostly about the boring things: being there for the inspection, and coming back out under warranty without it being an expedition. We carry MA HIC #204634 and full insurance, and our Google rating is 5.0 across 19 reviews. Ask for the addresses of recent work near Winchester — we will give you them.
Common General Contractor Challenges in Winchester
Our General Contractor Solutions for Winchester Homes
Winchester Neighborhoods We Serve
We provide general contractor services to every neighborhood in Winchester, Middlesex County, including ZIP code 01890:
Winchester Housing Types We Work On
Our team has extensive experience with the housing stock found throughout Winchester, with homes averaging 40-80 years old:
Our General Contractor Process in Winchester
Full exterior walkthrough
Every elevation assessed together, so the scope is set as one job rather than three.
One written contract
A single scope, a single price, and an agreed rate for whatever the walls are hiding.
Permits and sequencing
The order of work is set against material lead times, which is what stops a job stalling half-open.
Staged execution
Openings, then envelope, then trim — each flashed into the next in the correct order.
Inspections
We are on site for every inspection, so a failed detail is corrected the same day.
Handover and warranty
A single walkthrough at the end and one warranty covering every part of the work.
Cost Range
$18,000–$60,000 for a combined exterior package
Timeline
two to five weeks depending on how much of the exterior is in scope
Warranty
manufacturer warranties on every material plus a single 5-year workmanship warranty covering the whole package
5.0★
Google Rating
500+
Projects Done
19mi
From Winchester
FREE
Estimates
General Contractor Transformations
See the quality of our general contractor work in Middlesex County


Whole-House Siding Replacement
Atkinson, NH • Siding
Rear elevation — the orange cedar gable and two mismatched greys replaced with one vinyl exterior.
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Exterior Transformation
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What Our Customers Say
5.0 across 19 Google reviews — from homeowners near Winchester and across Massachusetts.
“Excellent and professional work by Marcos and crew.”
“Enjoyed working with Marcos on my house. He was communicative throughout the project, punctual, honest and just a…”
What Our Customers Say
Real verified reviews from Massachusetts homeowners
General Contractor FAQs — Winchester, MA
Common questions from Winchester homeowners about general contractor
How long will exterior contracting take on my Winchester home?
Plan on two to five weeks depending on how much of the exterior is in scope. Middlesex County weather does move schedules — the full New England temperature range, from below zero in January to the low nineties in July is the usual reason — so we build a weather margin into the date we give you rather than promising one we cannot hold.
Can you match existing work on part of the house?
Sometimes. On a colonial revivals we can often match a single elevation closely enough that it reads as original. Where the existing material has faded past matching, we will say so rather than sell you a repair you will be unhappy with.
What warranty comes with the work?
You get manufacturer warranties on every material plus a single 5-year workmanship warranty covering the whole package. Both are in writing at handover. The workmanship warranty is ours, not a third party's, and it is the one that actually gets used.
Do you use subcontractors?
No — our own people, start to finish. Subcontracting is how a schedule slips and how nobody ends up owning a defect.
Which exterior work do you install?
We work mainly in porch and entry rebuilds, siding, window and door packages, full-exterior envelope work, and we are certified installers for James Hardie, Andersen, Therma-Tru. Which of those makes sense for your Winchester home depends on exposure and budget, and we will tell you when the cheaper option is the right one.
Are you actually local to Winchester?
We work out of Charlton, 19 miles away — roughly half an hour. That matters mostly for the unglamorous parts: getting back out for a warranty call, or being on site when the inspector is.
Other Services in Winchester
General Contractor Near Winchester
Service Area: Winchester, MA
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