Impact Windows & Doors in St. Petersburg, FL
St. Pete is the largest city in Pinellas and one of the most architecturally varied places we work — craftsman bungalows in Kenwood, Mediterranean revivals in the Old Northeast, waterfront homes on Snell Isle, and mid-century ranches across the west side.
The Sunshine City's other problem: sunshine
Hurricane protection is why most St. Pete homeowners call, but the daily payoff here is UV. America's sunniest city fades hardwood floors, artwork, and furniture through ordinary glass — impact windows block up to 99% of UV rays while cutting cooling loads by a quarter or more. For the city's older housing stock, that's a permanent upgrade to how the house lives, not just how it weathers a storm.
Areas we serve in St. Petersburg
Impact Windows
Single-hung, double-hung, casement, awning, horizontal roller, picture, and specialty windows from PGT WinGuard and CWS StormStrong.
Explore impact windows →Exterior Doors
Impact-rated entry doors, sliding glass doors, and French doors — Miami-Dade NOA approved with 20–30 year manufacturer warranties.
Explore exterior doors →Up to $10,000 toward your impact windows.
Stonewater guides Tampa Bay homeowners through the My Safe Florida Home program — a state-funded initiative offering grants for impact-rated windows and doors. We handle eligibility, installation standards, and the finishing work other contractors skip.
Get a free estimate in St. Petersburg.
We'll walk your property, talk through your budget, and recommend the right PGT or CWS product — no pressure.