Waterbury, CT · Roofing & Exterior Contractor
Roofing, siding, gutters, windows, decks, skylights and full remodeling — high-quality workmanship backed by 10+ years, honest pricing, and materials built to last.
About M2J Construction
M2J Construction LLC is a trusted construction company with 10+ years of experience delivering top-quality roofing, siding, gutters, windows, decks, skylights and complete home remodeling. We combine craftsmanship, innovation and customer satisfaction to deliver results that exceed expectations.
We have refined our craft, adopted modern building techniques and partnered with leading suppliers to ensure long-lasting performance on every installation and renovation. What sets us apart is our dedication to each client — listening closely, giving honest guidance, and completing every project with precision, safety and integrity.
We don't just build and improve homes. We build long-term relationships based on trust, reliability and excellence — for residential and commercial properties alike.
Strong, reliable, and built to last — just like our work.
M2J Construction LLC delivers quality you can trust.
Strength of a lion
Our mascot says it best — roofs and remodels built to stand their ground.
What we do
Roofing-forward and full-service — everything that protects and improves your home's exterior, plus complete remodeling inside. Reliable workmanship, durable materials, results built to last.
Our flagship
Reliable, long-lasting roofing designed to protect your home or business against weather, wear and time. We work with asphalt shingles, metal roofing, flat roofs and other premium systems, and complete every project with detailed inspections, honest recommendations, and precision from start to finish.
Illustrative Installation and repair that protects your property while boosting curb appeal and energy efficiency.
Seamless gutter installation, repair and cleaning — custom-fit systems for maximum drainage.
Illustrative Energy-efficient window installation and replacement that improves insulation and cuts utility costs.
Custom deck design and building — wood or composite structures built for your lifestyle.
Illustrative Skylight installation and repair — natural light, ventilation and energy efficiency, sealed to last.
Kitchen, bathroom, basement finishing and interior upgrades — modern designs, precision craftsmanship.
The M2J roof system
A lasting roof isn't just shingles — it's a system. Here's what goes on above your head when M2J re-roofs your home, from the deck up to the ridge.
A sound plywood deck is the base of every re-roof — inspected and repaired before anything goes down.
The weatherproof layer beneath the shingles — the difference between a roof that leaks and one that lasts.
Asphalt shingles, metal or flat systems — chosen for your home, your style and your budget.
Ridge caps and proper ventilation protect the peak and keep the whole system breathing.
Drip edge and seamless gutters carry water off the roof and away from your foundation.
From worn to weather-ready
Every one of these is a real M2J job, start to finish — a tired roof taken down to the deck and rebuilt into one that stands strong against the next storm.
01 A detailed inspection and honest recommendation — repair or replace, and exactly what your roof needs.
02 The worn roof comes off and the deck is checked down to the plywood, so we build on a sound base.
03 The weatherproof underlayment is laid over the whole deck — the layer that keeps water out for good.
04 New shingles, ridge and clean lines — a finished roof that stands strong against the next storm.
Our work
A look at recent M2J projects across the Waterbury area — from full re-roofs and seamless gutters to kitchens and baths taken down to the studs and rebuilt.
Why choose M2J
Highly skilled and experienced crews who treat your home like their own.
A strong focus on safety, durable materials and precision on every detail.
Clear communication and honest pricing — no surprises, start to finish.
We stand behind our work: 100% customer satisfaction, guaranteed.
Our foundation
Exceptional results begin with honesty, professionalism and dedication — the foundation behind every M2J project.
To deliver high-quality roofing, siding, gutters, windows, decks, skylights and remodeling services with honesty, precision and unmatched craftsmanship — reliable solutions that enhance safety, comfort and long-term property value, and exceed expectations on every project.
To become a leading construction company recognized for excellence, innovation and integrity — building lasting relationships with our clients and communities by continually improving our techniques and setting new standards in roofing, exterior renovations and complete home remodeling.
From the M2J blog
Straight talk from our crew on protecting your biggest investment — the roof, siding and gutters that keep everything under them dry.
Curling shingles, ceiling water stains, missing shingles and excessive granule loss are often the first indicators a roof is failing. Catching them early prevents structural damage, mold and costly repairs down the line.
Read moreModern siding does more than improve curb appeal — it drives insulation, protection and long-term home value. Old or damaged siding lets moisture in and drags down efficiency; upgrading fixes both at once.
Read moreGutters play a major role in protecting your foundation, roof and exterior. Poor drainage leads to overflow, erosion and basement leaks — a reliable seamless system is one of the easiest ways to prevent long-term damage.
Read moreFree estimates · Free inspections
Roof, siding, gutters, windows, a deck or a full remodel — call or email M2J Construction and we'll set up a time to take a look. Honest advice, no pressure.
Your home deserves the strength of a lion
Serving Waterbury & Greater Waterbury, CT · 10+ years