Windows & Doors Companies in Killingworth, CT

Comprehensive list of Killingworth, Connecticut based companies, stores, manufacturers and suppliers offering windows and doors for sale, installation, replacement and repair services.

Business Listings

The Garage Door Company that has been serving Connecticut's Fairfield County and up the Shoreline for more then twenty five years! Give us a call, we're hear to answer all your questions. Green doors are not only energy efficient and environment friendly they are pretty!


Advantage Overhead Door Services installs and repairs garage doors and openers. Our web page will be updating throughout the next month.



Welcome! For nearly three decades we currently have specialized in exterior home improvements throughout the whole state of Connecticut. Whether you need siding, new windows, doors, a new roof, gutters, remodeling, or power washing, we will do whatever it takes to make sure you are totally pleased with the job at hand.


Ron Tomaselli Jr., President, has been in the glass business for over twenty five years. He is on every job and available to answer your questions. Our office team is available to answer questions, supply phone quotes in most cases and schedule appointments. We look ahead to servicing your glass requirements.


With over twenty five years knowledge, Suntech is proud to supply expertise in quality fabrication and installation of Architectural Metal & Glass products, Glazed Curtain Wall Systems, Aluminum Entrances and Storefronts, Custom Skylights, Windows, Metal Wall Panel Systems, Exterior Ceramic Cladding, Fire Resistant Glass, Stainless Steel Applications, Pilkington Prolifit Glass Walls, All-glass doors


29 Years of pure locksmithing service at your command! Precision Lock & Safe provides complete mobile Locksmith and Safe service along with complete door repairs for any domestic, commercial, business, or industrial kind of locks. From desk locks to door closers, repairing one lock at a home to masterkeying and upgrading and entire school system, no job is to tiny or to big for Precision Lock & Safe.


Better Homes Windows and Siding is a firm specializing in the replacement of Windows, Vinyl Siding & Roofing. They are a corporation that has been in business since 1985 of which Robert Munson is the President and MaryLou Martino is the Vice-President/Designer Coordinator. MaryLou adds her expertise and a soft touch, which is reassuring to the clients.


Has been proudly serving Connecticut, Massachussets, and Rhode Island for over 20 years. We provide oustanding service, quality craftsmanship, and a perfect range of products for your domestic and commercial requirements. We are a leader in the door industry due to our reliable client service, our well qualified/certified technicians, our completely stocked service fleet vehicles and our perfection