Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Ameristar Construction in Westgate, FL | Rowan Construction Group West Palm Beach
Independent Ameristar window and door service in Westgate runs through the Palm Beach County Building Division, not a city office, which changes how permits clear and how long replacements take. We handle Ameristar impact window installation, window replacement, and roof repair across Westgate’s older CBS housing stock, and we quote every job in writing before work starts. Call (561) 475-3903 for a free estimate with line-item pricing.
Why Westgate Residents Choose Us for Ameristar Service
We’ve been working Ameristar products in Palm Beach County long enough to know which sashes warp first and which glazing seals fail after a decade of heat cycling. Grant Rowan, our owner, started framing houses in the San Fernando Valley and trained at Los Angeles Trade-Technical College before bringing that same systematic approach to West Palm Beach, including jobs along Flagler Drive. In Westgate specifically, we see the same patterns: original Ameristar aluminum windows in 1960s CBS homes with pitted frames, fogged glass, and sashes that no longer seat properly against weatherstripping baked brittle by UV.
We are not authorized or endorsed by Ameristar. We are independent technicians who source OEM parts when they exist and quality aftermarket when they don’t, and we document every visit with a photo record the customer keeps. Under Clause 1 of The Haven Standard, the price is written before anyone picks up a tool. That discipline is why our projects finish within a few percent of the agreed number.
Our crews are background-checked and uniformed. A live person answers calls 24/7. And we return calls the same day, because Grant still believes the same thing he learned coaching his son’s Little League team: get the layout right before you touch a nail.
Common Ameristar Construction Problems We Solve in Westgate

- Vinyl sash warping on west- and south-facing windows. Westgate’s 1950s-70s CBS homes sit with minimal tree cover and original flat roofs that throw afternoon sun straight onto window frames. Ameristar vinyl sashes in these exposures distort after years of thermal cycling, creating gaps where conditioned air escapes and making the window hard to crank or slide.
- Aluminum frame pitting near coastal air. Even a few miles inland, Westgate gets salt-laden breezes that accelerate oxidation on older Ameristar aluminum series windows. The frames look chalky, the hardware seizes, and the weep holes clog with corrosion debris that traps water inside the track.
- Failed glazing seals and fogged insulated glass units. Ameristar double-pane windows in Westgate typically show seal failure around the 12-year mark, faster than the manufacturer’s inland estimates. The trapped moisture etches the glass permanently, and the thermal performance drops enough to show up on the electric bill.
- Water intrusion at track and sill corners during summer deluges. Palm Beach County’s high water table, often 18-36 inches below grade, means heavy rain has nowhere to percolate quickly. Original Ameristar installations without proper sill pan flashing and end dams send water into the wall cavity, especially on additions where the grade was never properly managed.
- Impact-rating gaps in unpermitted room conversions. Westgate’s older working-class stock includes decades of homeowner-built Florida rooms and rear additions that were never permitted. When we quote an Ameristar impact window replacement, we often find these spaces lack the continuous structural attachment and opening protection that county plan review now requires.
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AfterAmeristar Service in Westgate: What Local Conditions Mean for Your Equipment
Westgate’s status as unincorporated Palm Beach County territory shapes every Ameristar window and door project we take here. There is no municipal building department to walk paperwork through; permits clear through the Palm Beach County Building Division downtown, and their plan review queue runs on county time, not West Palm Beach’s. For Ameristar impact window installations, this means every opening must demonstrate compliance with post-Hurricane Andrew wind-load and opening-protection standards that the original 1960s CBS homes were never engineered to meet.
The county’s inspectors are thorough, and they have seen Westgate’s history of unpermitted work. A routine Ameristar replacement on a home off Kirk Road can surface a non-compliant rear room conversion that must be brought to current code before the new permit will close. We build this possibility into our initial assessment, because discovering it mid-project without a plan turns a two-week job into a two-month ordeal. Our written quote includes a contingency conversation, not a surprise.
The high water table complicates exterior drainage around every new Ameristar patio door or sliding glass door we install as part of our Kitchen Remodeling - Westgate and door services. Water that can’t sink down finds the path of least resistance, and without proper sill pan detailing and site grading, that path runs under the threshold. We specify this work explicitly in our scope, with photos of the existing condition and the finished detail, so the customer understands what they paid for and why.
Ameristar Models & Products We Service in Westgate

We work across the full Ameristar residential line: aluminum series single-hung and horizontal slider windows, vinyl double-hung and picture windows, impact-resistant window and door systems rated for Florida’s High Velocity Hurricane Zone, and patio doors including two-panel and four-panel sliding glass configurations. For repairs, we stock common Ameristar balances, sash locks, tilt latches, and weatherstripping profiles in our West Palm Beach warehouse for same-day or next-day turnaround on most Westgate calls.
When Ameristar discontinues a part, we cross-reference to aftermarket suppliers whose tolerances match the original channel widths and wall thicknesses. We do not guess. If the frame is square and the failure is isolated to glass or hardware, we repair. If multiple sashes are warped or the frame itself has corroded through, we quote replacement with a modern impact-rated unit that meets current Florida Building Code. The assessment is documented, the photos are yours, and the recommendation comes with a written price before any work starts.
Ameristar Service Pricing in Westgate
| Service | Price Range in Westgate |
|---|---|
| Impact Window Installation | $8,000 - $25,000 |
| Window Replacement | $4,500 - $15,000 |
| Roof Repair | $400 - $1,800 |
These ranges reflect Westgate’s typical project scopes: impact window installations on 1,200-1,800 square foot CBS homes with 8-15 openings, window replacements where some frames can be preserved and others require full rough-opening rework, and roof repairs on low-slope assemblies where the original membrane has degraded under UV. Every quote from Rowan Construction Group is flat, written, and includes a detailed scope with material brands named and warranty terms specified. No change proceeds without a signed change order.
Call (561) 475-3903 for your free estimate. We’ll review your Ameristar products, photograph the existing condition, and return a written price you can compare.
Serving Westgate, FL - Our Local Coverage Area

We’re based in the Westgate 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 - Ameristar Construction in Westgate
Yes, and the permit comes from the Palm Beach County Building Division, not a city office, because Westgate is unincorporated county territory. The county requires plan review for impact-rated products and schedules inspections on their timeline. Call (561) 475-3903 and we’ll walk you through the permit scope included in our quote.
Usually just the insulated glass unit, if the frame is sound and the sash still operates smoothly. We source OEM-compatible glass and seals, install them to factory tolerances, and warranty the repair. If the sash is warped or the frame corroded, we’ll show you the photos and quote replacement. Call (561) 475-3903 for a free assessment.
Water sits 18-36 inches below grade here, so any exterior grade work around a new patio door or sliding glass door must include proper drainage detail. We address this in our Bathroom Remodeling - Westgate and exterior door projects alike. We specify sill pan flashing, end dams, and site grading in every Westgate quote where water intrusion risk exists. The photo record documents each step.
We match Ameristar’s standard color offerings from archived production runs when possible, and we coordinate with regional distributors for current-line equivalents when the original has retired. If an exact match is unavailable, we present the closest alternatives with physical samples before you commit. Call (561) 475-3903 to schedule a color match review.
Stop and document it. We photograph the condition, explain the county’s requirements, and quote the remediation separately with its own scope and price. We do not proceed with new permitted work until the old condition is resolved, because the county will not close your new permit otherwise. This is common in Westgate’s older stock, and we build the conversation into our initial site visit. Call (561) 475-3903 to discuss your specific situation.
Service Areas Near Westgate

We handle Ameristar sales & service across Palm Beach County from our West Palm Beach base. Our regular Westgate service area extends into Ameristar service in Riviera Beach to the north and Ameristar service in West Palm Beach to the east, with additional coverage in Lake Park, North Palm Beach, and Royal Palm Beach. Crews carry common Ameristar parts for faster response across these zones.
Book Your Ameristar Service in Westgate Today
Call (561) 475-3903 to schedule your free estimate. We’ll assess your Ameristar windows or doors, document the existing condition with photos, and return a written flat price with every material and labor line specified. Under our 365-Day Done Right Promise, if it’s not done right, we make it right. Measure twice, document everything, then get out of the way and let the work speak.
Written by Grant Rowan, Owner at Rowan Construction Group West Palm Beach, serving Westgate and Palm Beach County since 2007.







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