CWS WINDOWS TO BRIGHTEN YOUR EVERY DAY.

Energy-Efficient & Style Effective. Our windows are scientifically researched, engineered, and tested to meet and exceed increasingly stringent coastal regulations.

Custom Windows Systems has manufactured high-quality windows and doors since 1986. Products designed specifically for hurricane impact zones in Florida and other coastal markets.

Our modern manufacturing facility ensures superior levels of impact resistance, safety, and security. We proudly innovate and introduce products that meet or exceed, the most stringent coastal requirements.

You enjoy uncompromised quality from the newest advances in technology and engineering. Your windows and doors will fit better, look better, and perform better.

Our manufacturing plant and general offices are located in Ocala, Florida where we occupy a 375,000 square foot facility built to our specifications in 2006.

CWS produces both vinyl and aluminum window and door products which are distributed throughout the Southeastern part of the country.

Serving Palm Beach, Broward, and Dade Counties!

★★★★★ 5/5

A Reputation You Can Trust

"I love my new windows and doors! Windows are manufactured here in Florida. We expected delivery in October but they came in sooner (yea!) and we installed at the end of August (thank you Billy). Installers were quick and professional and clean up everything. Cary picked up the ball after installation and has been proactive in getting the permit and punch list closed out. I definitely recommend this company"

"The new Windows and doors are absolutely wonderful in my new home.They open and close so easily and have a great air seal. It’s such an improvement over the old ones I had which required a lot of strength to operate and always felt like with the slightest wind would rattle and break. The two installers did an excellent job and the finishing team did an exceptional job. Thank you for making the entire process seamless from start to finish. We’ll definitely use Locktight again when we need to do any future door or window replacements."

"I had a great experience with LockTight. When it came to getting impact windows for my house, I got several quotes but LockTight gave me the best estimate so I ended up going with them, not to mention everyone I spoke with was incredibly courteous and professional throughout the entire process, particularly Tyler, who set my appointment for my quote and gave me lots of helpful information. After about 5 months, I got my new windows and sliding glass door and I'm in love. I sleep so soundly at night with these new windows, I can't hear anything coming from the outside! Highly recommend."

Sale Ending 07-01-2023…

30% OFF

Your Window Project!

30% OFF

Hurricane Impact Windows!