Colonial Window & Door has been serving Oviedo homeowners since 1996. We're based in nearby Lake Mary — quick to schedule, owner-operated, and installations handled by the same trusted crew Tom has worked with for years.
Oviedo has seen significant growth over the past two decades, and a lot of that housing stock is now hitting the 15–25 year mark — the age when builder-grade windows start to fail. Foggy panes, drafty seals, and frames that are harder to operate are all signs the original windows have run their course.
Colonial Window & Door replaces builder-grade windows with custom-measured, Energy Star-rated units made for Florida's climate. We're based in nearby Lake Mary, and Tom handles every estimate personally. Tom's trusted, long-time crew handles the installation — personally overseen by Tom on every job.
Most Oviedo subdivisions were built with the lowest-cost windows the builder could spec. After 15–20 years in Florida's climate, these units typically show seal failures, fogging, and frame degradation.
Builder-grade windows have minimal thermal resistance. Low-E glass with Argon fill makes a real difference in how much heat enters your home — and how hard your AC has to work.
Fogging between the glass panes means the insulating seal has failed. Once that seal goes, the window is no longer providing the insulation it was designed to. Replacement is the only fix.
Energy Star-rated replacement windows reduce the thermal load on your HVAC system. In Florida's long cooling season, that adds up noticeably over the course of a year.
Properly installed replacement windows improve water resistance during storms. Our Simonton and PlyGem units are rated for Florida's climate conditions.
New windows give your home a fresh look inside and out. In Oviedo's active real estate market, updated windows are a visible improvement buyers notice.
We install every major window style and carry both Simonton and PlyGem product lines. All windows are custom-measured and factory-ordered for your home's exact openings.
We're not a franchise or a big-box operation. We're a small, focused company that has been doing this work in this community for a long time.
Tom will come to your home, measure every window and door opening, walk you through your options, and give you a firm price. No pressure, no obligation — just a straight answer from someone who's been doing this in Central Florida for nearly 30 years.