“We were very happy with the communication, punctuality, and overall work performed. The scope of work ended up being…”

Expert Windows in Lancaster, Massachusetts
Most windows work we do in Lancaster starts the same way: a homeowner has noticed something they cannot quite diagnose. Housing here runs to triple-decker homes and post-war ranches, much of it 50-100 years old. On top of that, Worcester County deals with ice dams forming at the eaves and pushing water back into the wall.
Why Lancaster 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 Windows Services in Lancaster, MA
Most windows work we do in Lancaster starts the same way: a homeowner has noticed something they cannot quite diagnose. Housing here runs to triple-decker homes and post-war ranches, much of it 50-100 years old. On top of that, Worcester County deals with ice dams forming at the eaves and pushing water back into the wall.
Choosing who does window replacement on a Lancaster 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. Here, the two things we expect to deal with are worn aluminum siding from the 1970s and drafty original windows. 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 Windows Services in Lancaster, MA
What we actually do differently on window replacement comes down to a handful of things: proper sill pan flashing, which is the detail that decides whether the opening leaks in ten years; full-frame replacement where the sill or jamb is compromised, rather than hiding it behind an insert; custom-sized units for out-of-square openings, so the seal is even all the way round. Materials are rated for the New England climate zone, and we account for freeze-thaw cycling that opens any joint left unsealed. It is all standard practice. The difference is that it gets done on every elevation, including the one facing the neighbour's fence that nobody inspects.
What We Offer
Why Lancaster Trusts Maia Construction
We are 12 miles from Lancaster — about twenty minutes — and we have worked across South Lancaster, East Lancaster, North Lancaster. 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 Lancaster.
Common Windows Challenges in Lancaster
Our Windows Solutions for Lancaster Homes
Lancaster Neighborhoods We Serve
We provide windows services to every neighborhood in Lancaster, Worcester County, including ZIP code 01523:
Lancaster Housing Types We Work On
Our team has extensive experience with the housing stock found throughout Lancaster, with homes averaging 50-100 years old:
Our Windows Process in Lancaster
Measure every opening
Every opening measured at three points. Older frames are rarely square, and averaging the difference is how units end up out of seal.
Choose glass and frame
Frame material, glass coating and gas fill chosen per elevation, since a south wall and a north wall want different things.
Written quote and permit
Filed with your building department, including egress compliance for bedrooms.
Protected removal
Interior floors and furniture covered; one opening is closed up before the next is opened.
Set, flash and air-seal
Sill pan, low-expansion foam, and flashing tape lapped in the right order.
Trim, inspection and handover
Trim finished, every sash operated and adjusted, and the inspector signed off before we invoice.
Cost Range
$650–$1,400 per opening installed, depending on size and frame
Timeline
one to three days for a typical whole-house replacement
Warranty
lifetime glass and frame coverage from the manufacturer, plus our 5-year workmanship warranty
5.0★
Google Rating
500+
Projects Done
12mi
From Lancaster
FREE
Estimates
Windows Transformations
See the quality of our windows work in Worcester 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
View All ProjectsWindows Projects in Action
Watch our team install windows 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 Lancaster and across Massachusetts.
“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.”
“Excellent and professional work by Marcos and crew.”
What Our Customers Say
Real verified reviews from Massachusetts homeowners
Windows FAQs — Lancaster, MA
Common questions from Lancaster homeowners about windows
How long will window replacement take on my Lancaster home?
Plan on one to three days for a typical whole-house replacement. Worcester County weather does move schedules — freeze-thaw cycling that opens any joint left unsealed 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 triple-decker homes 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 usually goes wrong with windows on homes in Lancaster?
The three we see most often here: rotted sills under windows that were flashed poorly the first time; double-pane units from the nineties with blown seals and permanent fogging; and lead paint on original trim, which changes how the opening has to be handled. Locally, worn aluminum siding from the 1970s comes up repeatedly on triple-decker homes.
What parts of Lancaster do you cover?
All of it, including Lancaster Center, North Lancaster, South Lancaster and the rest of ZIP 01523. We also work throughout Worcester County.
Which windows do you install?
We work mainly in vinyl double-hung, wood-clad, composite frame, and we are certified installers for Andersen, Harvey, Pella. Which of those makes sense for your Lancaster home depends on exposure and budget, and we will tell you when the cheaper option is the right one.
Do you pull the permits, or do I?
We handle it. Filing with Lancaster, booking the inspection slots and being there when the inspector arrives are all ours under HIC #204634. You should not be chasing paperwork for work you are paying for.
Other Services in Lancaster
Windows Near Lancaster
Service Area: Lancaster, MA
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