631-589-4078
Garage Doors Experts in Sayville & Long Island
Garage Doors Made Easy
Bringing 50 years of experience in high-quality doors and seamless service for every home.
The Best Garage Doors in Sayville, Without the Hassle
Residential Doors
Custom Style, Unmatched Quality
Our residential doors are designed to enhance curb appeal while offering top-notch security.
Commercial Doors
Powerful Doors for Every Business
Designed for strength and efficiency, our commercial garage doors fit every industry’s needs.
Services
Swift Repairs, Expert Service
Our skilled technicians ensure your doors operate smoothly with fast, reliable repairs.
Why choose T.M. Kenney Door Systems and Garaga?
Discover the benefits of choosing T.M. Kenney Door Systems and Garaga, Sayville’s experts in garage door innovation and service.
We take care of everything—high-quality doors, professional installation, and long-term support.
With over 45 years of expertise in Sayville, we’ve built a reputation for reliability and quality.
Our doors come in multiple insulation levels, helping you create a more energy-efficient home.
We provide honest, straightforward pricing so you can compare and choose with confidence.
LiftMaster openers deliver smooth, quiet operation, plus smart connectivity for added convenience.
Our extensive selection includes everything from sleek modern designs to classic carriage house styles.
Authentic Design
Wood Carriage Doors with Timeless Appeal
Infuse your home with rich, natural beauty using our expertly crafted wood carriage doors, made to last.
Reliable Garage Doors for Businesses in Portsmouth & Dover
Rolling and Fire Doors
Fire-Rated and Rolling Doors for Safety
Our industrial-grade rolling and fire doors offer enhanced security and fire protection.
Sectional Doors
Durable Sectional Doors for Businesses
Increase efficiency with sectional doors that provide insulation, security, and smooth operation.
High-Speed Doors
Boost Productivity with High-Speed Doors
Minimize wait times with high-speed doors designed for fast access and superior performance.
Dock Levelers and Seals
Smarter Loading Dock Solutions
Improve safety and energy efficiency with our dock levelers and seals built for high performance.
Industry-leading brands, guaranteed quality
The Best Brands for the Best Results
We offer top-rated brands known for reliability, innovation, and style.
Our experts will guide you to the perfect garage door brand for your home or business.
Professional service, certified quality
Certifications That Set Us Apart
Our credentials ensure every garage door installation meets the highest levels of safety and efficiency.
We are committed to offering only the best products and services, backed by industry certifications.
Real Feedback, Real Results
Why Homeowners and Businesses Trust Us
From expert installation to quick repairs, our customers know they can rely on T.M. Kenneys Door Systems.
T.M. Kenney's Sales experience
My salesman, Tom P from the Sayville, NY showroom, was great. We had an old wooden garage door that had served us well but its time had come to be replaced. He explained all the details of selecting a… Read more My salesman, Tom P from the Sayville, NY showroom, was great. We had an old wooden garage door that had served us well but its time had come to be replaced. He explained all the details of selecting a garage door that would fit our needs. He came to our house to measure for the door and noticed that we had a structural piece of framing that was missing along the top of the opening. I corrected that right away. Glad I found that out rather than on the day of installation. Thank you Tom!
Top Notch Service
From the first phone call to the last interaction with the technician the entire process was smooth and perfect. We needed our garage door replaced and we live in a condo complex so it need to match… Read more From the first phone call to the last interaction with the technician the entire process was smooth and perfect. We needed our garage door replaced and we live in a condo complex so it need to match exactly and we needed it done ASAP. The door was ordered and installed in within 4 weeks. Brandon arrived the day of installation on time, introduced himself, went over the timeframe for installation and went to work. He was nothing short of polite and professional. He was done in less time then
Impeccable Service
Ordering the door was very easy. The installer was great. He worked neatly and efficiently. Very happy with our purchase. The door itself is beautiful and the operation is fantastic.
T.M. Kenney review
The experience with T.M. Kenney Door Systems was “A” plus from the initial estimate to installation.
Very professional from start to finish. Highly recommended.
The best technician ever!
Our Garaze motor broke, we hired T. M. Kenney Door systems to handle the new motor.
They were very honest, fast ,knowledgeable!
In particular a young technician Brandon , was
amazing!…
Read more
Our Garaze motor broke, we hired T. M. Kenney Door systems to handle the new motor.
They were very honest, fast ,knowledgeable!
In particular a young technician Brandon , was
amazing!
fine work
At first contact with the office, I scheduled an appointment. Gina was excellent with her communication that day and upon follow up. Brendan called 15 minutes prior to his arrival, another example of…
Read more
At first contact with the office, I scheduled an appointment. Gina was excellent with her communication that day and upon follow up. Brendan called 15 minutes prior to his arrival, another example of their consistent and welcome contact with me.
Brendan assessed our door's issues, explained clearly his sense of the problem and repaired it in a timely manner.
I recommend T M Kenney to any person that needs door repair or garage door replacement.
Coverage you can count on
Serving Sayville and Nearby Areas
Whether you’re in Sayville, West Islip, or beyond, we provide expert garage door installation and repair.
A network of Door Systems specialists
We are part of a large network of certified specialists located across North East America.
If you are beyond our service range, we recommend these trusted partners.
Massachusetts
- A‑1 Overhead Door Systems (Leominster)
- All Cape Door Systems (South Dennis)
- Caspersen Door Systems (Pocasset)
- Door Systems Easthampton (Easthampton)
- Door Systems Metro Boston (Framingham)
- Door Systems Worcester (Auburn)
- Middlesex Door Systems (Burlington)
- Mortland Door Systems (Rockland)
- DSI North Door Systems (Salem)
- Norwood Door Systems (Norwood)
- Thompson Overhead Doors (Framingham)
Connecticut
- Atlas-Coles Door Systems (Ellington)
- Ridgefield Door Systems (Ridgefield)
New Hampshire
- Colonial Door Systems (Epsom)
- Laurent Overhead Door Systems (Laconia)
- Seacoast Door Systems (Dover)
New York
- North Country Door Systems (West Chazy)
- T.M. Kenney Door Systems (Sayville)
Rhode Island
- Fagan Door Systems (Coventry)
- JGS Overhead Door Systems (Coventry)
Vermont
- Champlain Door Systems (Georgia)