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Ameristar Construction in Ontario, CA | Sawyer Remodeling
Ameristar in Rancho Cucamonga and Ontario, CA from Sawyer Remodeling means a crew that knows exactly how this brand’s metal roofing and cabinet lines behave in inland heat and Santa Ana winds. We’re not a manufacturer or an authorized dealer, we’re an independent contractor that fixes and installs Ameristar products every week. Our independent status means we’re free to tell you when a repair beats a replacement, and we use OEM-compatible parts where they matter most. Call (254) 272-5876 to have Luca Romano take your Ameristar project live with a written price before anything starts.
Why Ontario Residents Choose Us for Ameristar Service
Ontario’s position at the base of the San Gabriel Mountains makes this a windier city than a lot of people expect. A roof that’s fine in Westchester or Long Beach gets tested here. Our crews work with Ameristar ImpactShake, ImpactSlate, and standing seam systems often enough that we recognize the early signs of wind-driven seam failure before a small issue becomes a full panel replacement. Luca Romano spent two decades swinging tools in LA before bringing that experience to Sawyer Remodeling, and his read on a roof is the kind you get from someone who learned framing and finish carpentry the hard way, by doing it. We answer calls with a live person, send background-checked techs in uniform, and show up when we say we will. Ameristar sales & service is what we hang our hardware on daily.
Styles & brands we work with







Common Ameristar Construction Problems We Solve in Ontario
- Wind uplift at ridge caps and panel seams. Santa Ana wind events hit Ontario with gusts that peel at Ameristar standing seam panels along the downwind ridge. Fasteners back out, gaskets dry, and the seam opens just enough for wind-driven rain to get through. We re-secure with Ameristar-compatible pan-head screws and fresh seam sealant.
- Fastener back-out after multiple 100°F+ seasons. Ontario’s inland summers cycle temperatures that cause expansion and contraction on Ameristar metal and composite roofing. Over time, fasteners loosen, butyl tape degrades, and panels shift. We replace the fasteners and gaskets rather than slapping more sealant on top of failed material.
- UV fading and chalky oxidation on south and west exposures. Ontario gets serious sun, and Ameristar painted metal roofs and painted cabinet faces take the brunt on the south- and west-facing sides of a home. We can match and repaint or reface the affected surfaces so the installation stays looking new.
- Cabinet door and drawer misalignment after humidity swings. Ontario’s dry air does not hold steady year-round. When monsoon-season moisture pushes into the Inland Empire, Ameristar cabinet face frames and joints move. Doors start to stick or hang uneven. We realign, re-shim, and reset the hardware.
- Seam sealant and butyl-tape breakdown on Ameristar roofs. The same heat that dries out your skin dries out sealant on a roof. We strip failed sealant, clean the seam, and reset it with the correct Ameristar-compatible adhesive and gasket profile.
Ameristar Service in Ontario: What Local Conditions Mean for Your Equipment
Ontario sits at the foot of the San Gabriel Mountains, and that geography is why Santa Ana wind events hit this city harder than most of the Inland Empire. The air compresses as it pushes through the Cajon Pass and the mountain gaps, then accelerates downslope into Ontario. For an Ameristar metal or composite roof, that means uplift forces concentrate at ridge caps, seam laps, and every fastener point. We have gone out to inspect roofs near Euclid Avenue and G Street after a wind event and found entire ridge lines lifting, not just minor flapping. That is why our Ameristar-tuned inspections here test specifically for wind uplift, not just water intrusion. We pull on panels, we sound for loose fasteners, we inspect every seam from the downwind side. A roof that passed a visual inspection in July can fail in November when the first big Santa Ana comes through. Ontario Ameristar owners need an inspection that accounts for this city’s wind profile.
Ameristar Models & Products We Service in Ontario
We service the full Ameristar line that shows up on Ontario homes. That includes Ameristar ImpactShake and ImpactSlate composite roofing panels, Ameristar standing seam metal roofing systems, and the Ameristar bath-style storage and vanity cabinet lines. We also handle Ameristar cabinet refacing and door and drawer replacement work. On the parts side, we source Ameristar-compatible OEM fasteners, sealants, panel profiles, and cabinet hardware wherever they exist. Where the OEM part is a known weak point, like certain gaskets and vent flashings, we use proven aftermarket replacements that hold up better in Ontario’s specific conditions. We stock the common fasteners, sealants, and hinge profiles here in Southern California so an Ontario repair does not stall waiting on freight.
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AfterAmeristar Service Pricing in Ontario

Ontario homeowners should not have to call just to know if an Ameristar project is in their ballpark. Here are the ranges we work within for this area:
| Service | Price Range |
|---|---|
| Roof Repair | $400 – $1800 |
| Roof Replacement | $8000 – $20000 |
| Metal Roof Installation | $15000 – $40000 |
| Cabinet Installation | $4000 – $13000 |
| Countertop Installation | $2000 – $6500 |
| Kitchen Remodel | $14000 – $45000 |
Your exact number depends on the roof’s square footage, the number of seams we need to re-secure, and whether we’re repairing panels or doing a full replacement. Every estimate is free and written, and the number you approve is the number you pay. Call (254) 272-5876 and Luca will give you a line-item quote for your Ontario Ameristar project.
Serving Ontario, CA - Our Local Coverage Area
We’re based in the Ontario area and know this community well as our General Contractor in Ontario. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Ameristar Construction in Ontario
Yes, we do. We have responded to Ameristar standing seam systems near Euclid Avenue and G Street where the downwind ridge lifted after a Santa Ana event, and we re-secured the fasteners, replaced the dried gaskets and sealant at each seam, and reset the ridge cap so it never flapped or leaked again. We test every Ontario Ameristar roof for wind uplift specifically, because that is what these winds do to a roof. If your roof is lifting, call (254) 272-5876 and we will inspect it the same week.
Yes, we match Ameristar doors and drawers. We source Ameristar-compatible profiles and finishes for replacement doors and drawer fronts, and where the original line has been discontinued, we use a matching aftermarket profile that paints or stains to match your existing cabinets. We also replace hinges, slides, and face-frame hardware so the repair fades into the rest of the kitchen. Call (254) 272-5876 and we will tell you if the match is feasible.
They will. Ontario’s inland heat is hotter and drier than coastal Southern California, and that means UV speeds up chalky oxidation on south- and west-facing painted metal and cabinet faces. The cabinet face frames and doors also move more here because we get long dry spells followed by monsoon-season moisture. That combination causes joint separation and hinge misalignment that a coastal homeowner rarely sees. Our crew works with that reality in mind on every Ontario Ameristar job.
Roof repair typically runs $400 to $1800 while a full Ameristar roof replacement sits between $8000 and $20000 depending on the roof’s size, pitch, and the number of seams and penetrations. If the roof is past its service life, we will tell you straight and price both the targeted repair and the full replacement so you can compare the numbers yourself. Call (254) 272-5876 for an exact quote, the estimate is free.
We do both. We install Ameristar cabinet lines and reface existing ones, then handle the Bathroom Remodeling in Ontario countertops and backsplash work at the same time. We source Cambria, Caesarstone, and Silestone for countertops, and we spec Kohler, Moen, and Grohe fixtures where they fit the project. That way your cabinet install is not followed by a second contractor and a second schedule. Call (254) 272-5876 to get one written price for the whole scope.
Service Areas Near Ontario
We run Ameristar service calls across the wider Ontario service area, including east to San Bernardino, west into Pomona and Montclair, and south to Chino and Eastvale. We also support Ameristar work up toward Rancho Cucamonga and the surrounding foothill communities. For our customers in other parts of California, see Ameristar service in Elk Grove and Ameristar service in Santa Rosa.
Book Your Ameristar Service in Ontario Today
Good work doesn’t need a sales pitch, it just needs to be done right. Call (254) 272-5876 and talk to Luca Romano directly about your Ameristar roof or cabinets in Ontario. You will get a written price, a scheduled arrival time, and a crew that knows this brand inside and out.
Written by Luca Romano, Owner at Sawyer Remodeling, serving Ontario since 2005.











