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CWS Construction in Casselberry, FL | Sawyer Remodel Orlando
We provide independent CWS sales and service across Casselberry, focusing on window and door replacement, impact retrofits, and the structural repairs older CWS installations often hide. The thing that sets our CWS work apart here is simple: we know what fifty years of Florida humidity, sprinkler overspray, and unpermitted additions do to a window opening. If you’re dealing with fogged glass, sticking sashes, or a sliding door that grinds, call (850) 809-0306 and we’ll give you a written price before any work starts.
Sawyer Remodel Orlando is an independent General Contractor in Casselberry offering CWS construction services. We are not manufacturer-affiliated and not an authorized dealer. That matters because our recommendations are based on what actually holds up in Casselberry homes, not on moving a particular product line. Luca Romano, our owner and lead contractor, has spent nearly two decades pulling apart Florida window installations and rebuilding them right.
Why Casselberry Residents Choose Us for CWS Service

Most contractors in Casselberry treat a window replacement like a swap: pull the old frame, drop in a new one, caulk it, done. CWS installations rarely work that way. Homes here, particularly the 1960s through 1980s stock that dominates neighborhoods like Lake Kathryn and Sausalito, were built before modern wind codes. The rough openings rarely match the window. The framing above the header is often undersized or missing entirely. We account for that before we quote, not after the drywall is open.
Our crew knows CWS product lines specifically: the Classic Series single-pane aluminum windows from the 1970s and 80s, the Impact Series retrofits common after 2000, and the Vinyl Series units you see in mobile homes and duplexes throughout Casselberry. We stock the seals, rollers, and hardware that keep those units functional, and we use genuine CWS parts when they’re available for safety-critical components like impact glass. When a line is discontinued, we source aftermarket parts that meet or exceed the original spec, and we tell you exactly what we’re using and why.
Styles & brands we work with







Common CWS Construction Problems We Solve in Casselberry
- CWS Classic Series corner corrosion and glass seal failure. Fifty years of humidity and sprinkler overspray eats the aluminum corners of Classic Series frames. Once the frame corrodes, the seal between the glass panes fails and you get permanent fogging. We see this constantly on ranch homes along Pawnee Trail and throughout the Lake Kathryn area. Some of these windows can be reglazed; many are past saving.
- CWS Impact Series gasket cracks and water intrusion. Those rubber gaskets around impact windows dry out and crack after ten to fifteen years in Florida sun. During Casselberry’s summer downpours, water finds its way behind the frame and into the wall cavity. You won’t see it until the drywall stains or the baseboard swells. We replace gaskets and reseal frames before the rot spreads.
- CWS Vinyl Series sash warping in direct afternoon sun. The budget vinyl windows installed in many Casselberry mobile homes and duplexes warp when they face unshaded western exposure. The sash sticks, the window won’t lock, and air leaks around the frame. Sometimes a hardware adjustment fixes it. Often the sash is too far gone and the whole unit needs replacement.
- CWS sliding glass door rollers jammed with sand and debris. Casselberry homes with unpaved driveways or sandy yards send fine grit into sliding door tracks. The CWS rollers seize, the panel derails, and the threshold gets chewed up. We pull the panel, replace the rollers and track, and realign the door so it glides.
- Hidden framing deficiencies behind CWS window openings. This is the one that turns a simple window swap into a structural job. We regularly find no header above a slider, or studs that don’t reach the top plate, in older Casselberry homes. You don’t know until the old window is out. We’re prepared for it and we’ll show you photos before we do anything else.
CWS Service in Casselberry: What Local Conditions Mean for Your Equipment

Casselberry sits on a high water table with dense lakes on three sides. That’s not just a flooding concern; it means the air itself carries more moisture than inland areas just a few miles east. Older CWS frames, especially the aluminum Classic Series, act like a wick for that humidity. Condensation forms inside the frame channel, corrosion starts at the corners, and the glass seal fails from the inside out. A CWS window in Casselberry ages differently than the same window in Pine Castle or Oviedo because the ground never really dries out here.
But the bigger issue is what we find inside the walls. Many homes in the Lake Kathryn and Sausalito neighborhoods have unpermitted additions built without hurricane strapping. When we replace CWS windows or doors on those additions, we almost always uncover hidden framing deficiencies that require immediate roof-to-wall tie-down retrofits to meet current Casselberry code. A homeowner calls us for a foggy window and discovers their addition was never properly tied to the roof. That’s a safety issue, not a cosmetic one. We won’t cover it up and move on.
Our crew pulled three CWS Classic Series picture windows from a 1972 ranch on Pawnee Trail in Lake Kathryn last summer. The frames were corroded from years of sprinkler overspray and humidity, the glass seals had failed, and the rough openings revealed no header above the existing sliders. We reframed the openings, installed new CWS Impact Series windows with stainless steel fasteners, and added hurricane clips to the top plates. A simple window swap became a code-compliant structural repair. That’s the reality of CWS work in Casselberry.
CWS Models & Products We Service in Casselberry
We work across the full CWS lineup you’ll find in Casselberry homes. The CWS sales & service expertise we bring covers the Classic Series single-pane aluminum units from original 1970s construction, the Impact Series hurricane-rated windows and doors retrofitted after 2000, the Vinyl Series budget windows common in mobile homes, and the older CWS sliding glass door systems with rollers and tracks that fail in sandy, humid conditions.
For repairs, we use genuine CWS parts when the component is safety-critical, like impact-rated glass or structural frame members. For discontinued lines, we source high-quality aftermarket seals, rollers, and hardware that meet or exceed original specifications. We always weigh repair cost against replacement. In many Casselberry homes built before wind codes, a full replacement with modern impact-rated units costs less long-term than repeated repairs on fifty-year-old frames.
See the difference
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AfterCWS Service Pricing in Casselberry

What you’ll pay depends on what we find when the old unit comes out. A straightforward window replacement on a properly framed opening runs less than a job that requires reframing and hurricane strapping. Here are the ranges we quote for the work most Casselberry homeowners need:
| Service | Price Range |
|---|---|
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
| Roof Repair | $400 – $1,800 |
Every estimate is written, line-itemed, and in your hands before we pick up a tool. The price you approve is the price you pay. No change orders because we “discovered” something we should have caught in the walkthrough. If you want an exact number for your CWS job in Casselberry, call (850) 809-0306 and schedule a free estimate.
Serving Casselberry, FL - Our Local Coverage Area
We’re based in the Casselberry area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – CWS Construction in Casselberry
It depends on the corrosion. If the frame corners are intact and only the glass seal has failed, we can often reglaze the unit and get several more years out of it. If the aluminum is pitted or crumbling, the frame won’t hold a seal and replacement is the honest answer. In older Casselberry homes, we usually recommend replacing Classic Series units with modern impact-rated windows because the cost of repeated repairs adds up fast. Call (850) 809-0306 and we’ll tell you which camp your windows fall into.
Casselberry enforces Florida Building Code wind-load requirements, which got significantly stricter after Hurricane Andrew. Any new window or door opening in a remodel must meet current impact standards. That doesn’t always mean full CWS Impact Series units; for our Bathroom Remodeling in Casselberry and other projects, laminated glass or approved shutters can satisfy code in some cases. We’ll pull the permit and make sure your installation passes inspection the first time.
Vinyl expands and softens in direct Florida sun. A CWS Vinyl Series window facing unshaded afternoon exposure in Casselberry can warp enough to bind the sash in its track. The same warping breaks the weather seal, so during heavy summer rain, water drives in around the frame. If the sash is warped, adjustment won’t help; the unit needs replacement. If the frame is straight, we can often replace the weatherstripping and realign the sash. Call (850) 809-0306 for a free look.
Usually yes, and it’s a repair we do often in Casselberry. Fine sand from unpaved driveways and dry soil gets into the roller track, the rollers seize, and the panel grinds metal-on-metal. We pull the panel, clean the track, replace the rollers, and realign the door. If the threshold is cracked or the frame is bent, replacement may make more sense. Either way, a sliding door that doesn’t open properly is a safety issue in a storm, so don’t let it sit.
Yes. We work on unpermitted additions all the time in Casselberry, particularly in the Lake Kathryn and Sausalito areas. What we won’t do is ignore the structural issues we find. If the addition lacks hurricane strapping or proper headers, we’ll flag it, explain what code requires, and give you a written price to bring it into compliance. You don’t have to fix everything at once, but you deserve to know what’s there. Call (850) 809-0306 and we’ll walk you through it.
Service Areas Near Casselberry
We run CWS service calls throughout north Orlando. If you’re in Casselberry service area, we’re already nearby, and we also cover CWS service in Orlando, CWS service in Winter Park, Longwood, and Oviedo. The window problems don’t change much across the county line, but the drive time does.
Book Your CWS Service in Casselberry Today
If your CWS windows are fogged, sticking, or leaking, call (850) 809-0306. We’ll schedule a walkthrough, put the price in writing, and show up when we say we will. Luca Romano and the crew at Sawyer Remodel Orlando have been doing this work in Casselberry long enough to know what’s behind the drywall before we open it up.
Written by Luca Romano, Owner & Lead Contractor at Sawyer Remodel Orlando, serving Casselberry since 2005. Good work doesn’t need a speech; it just needs to hold up.











