“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 Doors in Berlin, Massachusetts
We have worked on enough Berlin exteriors to know what tends to be waiting behind the old material. The stock dates from industrial-era to late 20th century, so 50-100-year-old assemblies are the norm rather than the exception. On top of that, Worcester County deals with freeze-thaw cycling that opens any joint left unsealed.
Why Berlin 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 Berlin, MA
We have worked on enough Berlin exteriors to know what tends to be waiting behind the old material. The stock dates from industrial-era to late 20th century, so 50-100-year-old assemblies are the norm rather than the exception. On top of that, Worcester County deals with freeze-thaw cycling that opens any joint left unsealed.
Choosing who does door installation on a Berlin 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. Worn aluminum siding from the 1970s is common enough in Berlin 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 Doors Services in Berlin, MA
What we actually do differently on door installation comes down to a handful of things: an overhang or storm unit where the entry has no protection at all; fiberglass slabs where the opening takes weather, since they hold their shape through the season; rebuilding the opening square before the new unit goes in, rather than shimming around the problem. Materials are rated for the New England climate zone, and we account for wet spring seasons followed by dry, hot stretches that move wood trim. Every one of those is in the manufacturer's own installation guide. Following it is most of the job.
What We Offer
Why Berlin Trusts Maia Construction
Berlin is 5 miles out for us, which is inside the radius where we can get back quickly. We have worked in Berlin Center, South Berlin, North Berlin. 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 Berlin — we will give you them.
Common Doors Challenges in Berlin
Our Doors Solutions for Berlin Homes
Berlin Neighborhoods We Serve
We provide doors services to every neighborhood in Berlin, Worcester County, including ZIP code 01503:
Berlin Housing Types We Work On
Our team has extensive experience with the housing stock found throughout Berlin, with homes averaging 50-100 years old:
Our Doors Process in Berlin
Assess the opening
We open and close the existing door, check the daylight around the seal, and measure the opening.
Select the unit
We steer material by exposure: a covered entry and a west-facing one are not the same problem.
Order to the real opening
We order to what we measured. Nominal sizing is how doors end up shimmed into place.
Remove and repair
Old unit out, framing and sill repaired where needed and shown to you.
Set, flash and seal
Pan flashing first, then the unit set plumb and fixed through to framing rather than jamb alone.
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 day per opening, occasionally two where the framing needs work
Warranty
a limited lifetime manufacturer warranty on the slab and 5 years on our labour
5.0★
Google Rating
500+
Projects Done
5mi
From Berlin
FREE
Estimates
Doors Transformations
See the quality of our doors 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
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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 Berlin and across Massachusetts.
“We had Maia Construction replace siding and trim and were very pleased with all of their work. They were extremely professional and timely and we had a very good experience.”
“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 — Berlin, MA
Common questions from Berlin homeowners about doors
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.
Are you actually local to Berlin?
We work out of Charlton, 5 miles away — a short drive. That matters mostly for the unglamorous parts: getting back out for a warranty call, or being on site when the inspector is.
What does door installation cost in Berlin?
Our Berlin 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.
Which doors do you install?
We work mainly in insulated steel, solid wood, fiberglass entry, and we are certified installers for Therma-Tru, ProVia, Andersen. Which of those makes sense for your Berlin home depends on exposure and budget, and we will tell you when the cheaper option is the right one.
What warranty comes with the work?
You get a limited lifetime manufacturer warranty on the slab and 5 years on our labour. 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.
What happens if you find rot once you have started?
You see it before we cover it. The rate for hidden damage is written into the contract up front, precisely so nobody is negotiating while the house is open.
Other Services in Berlin
Service Area: Berlin, MA
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