Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Therma-Tru Construction in Nuevo, CA | Stallion Contractors
We provide independent Therma-Tru construction service across Nuevo, CA, handling entry and patio door repair, replacement, and new-build installation. The thing that separates our Therma-Tru work here from a generic door company is that we know this landscape – Nuevo’s rural parcels, its well-and-septic building stock, and the specific way Inland Empire heat and Santa Ana winds punish exterior doors. Need a Therma-Tru door set right on a ranch house off Nuevo Road, or a new slab on an outbuilding with no municipal utility tie-in? Call (855) 600-3192 for a free estimate.

Why Nuevo Residents Choose Us for Therma-Tru Service
Our crew has installed, adjusted, and repaired Therma-Tru door systems across the San Jacinto Valley for years, learning firsthand how their fiberglass and steel lines behave under Nuevo’s heat and wind. We are an independent contractor – not authorized, sponsored, or endorsed by Therma-Tru – and we bring that hard-won field experience to every entry and patio door we touch. Ruben Montoya grew up in Colton, not far from Pepper Avenue, where half the houses on his block were built by tradesmen who knew the Inland Empire soil and sun better than anyone. He picked up his foundation in construction at San Bernardino Valley College, where the hands-on programs put him on job sites before he ever had a business card. That background matters when a Therma-Tru door on a Nuevo ranch house has been baking in the sun for fifteen years and the slab won’t latch anymore. We use genuine Therma-Tru OEM seal kits, weatherstrip, hinges, and strike hardware wherever they’re available so the door keeps its factory fit and finish, and we go to quality aftermarket glass and sill parts only when OEM is discontinued. If a slab is sound, resealing and rehanging is usually the honest call; when a fiberglass skin is cracked through or the frame is rotted, we’ll tell you replacement is the better spend rather than patching it.
Styles & brands we work with







Common Therma-Tru Construction Problems We Solve in Nuevo
- Sun-baked fiberglass skins. South- and west-facing entries in Nuevo take relentless UV through the summer. Fiber-Classic and Smooth-Star slabs chalk, fade, and develop hairline surface cracks after years of that exposure. We see it constantly on homes with no shade structure protecting the door.
- Dried-out weatherstripping and corner seals. The factory seals on Therma-Tru doors dry and pull away fast in our arid climate, especially during Santa Ana events. The result: wind-driven dust finds its way inside, and in winter those pass winds carry straight through the jamb. OEM seal kits restore the factory fit.
- Dragging and latching failure. A door that was set plumb years ago can warp or drag at the latch after seasonal heat expansion and rural-parcel foundation movement. This is common on older ranch houses and manufactured homes in 92567 where the ground shifts subtly between dry and wet seasons.
- Sagging slabs and shifted strike plates. Heavy Fiber-Classic and Classic-Craft doors put real load on hinge screws. On aging frames around Nuevo – think 1970s ranch construction and manufactured-home jambs – those screws loosen and the strike plate drifts, causing rub and sag that worsens with every heat cycle.
- Rot at the sill and frame bottom. On rural parcels without municipal drainage, runoff and irrigation overspray can sit against the threshold. Once moisture enters the wood sub-sill area, you get rot that compromises the entire door unit. We replace rotted framing and set the new Therma-Tru slab weathertight.
Therma-Tru Service in Nuevo: What Local Conditions Mean for Your Equipment
Nuevo’s parcels sit on private wells and septic systems with no municipal utility tie-in, so when we set a new Therma-Tru entry or patio door on a rural lot we’re often tying into an older wall assembly and outbuilding-grade framing that have to be made weathertight against wind-driven dust – work you don’t hit on tract homes in an incorporated city. That’s the local reality that shapes nearly every job we do here. On a rural parcel off Nuevo Road in the 92567 ZIP, our crew replaced a sun-chalked Fiber-Classic fiberglass entry door on a ranch house whose west-facing slab had cracked and whose weatherstrip was letting wind dust inside. We set a new Therma-Tru Fiber-Classic slab with OEM seal kit and fresh hinges, reflashed and sealed the frame against the aged wall assembly, and the homeowner finally got a door that latches tight and shuts out the pass winds. On top of that, the unincorporated county permitting and rural parcel logistics around Nuevo mean we’re coordinating access, setback requirements, and outbuilding placement in ways a city contractor never has to think about. The door work is the same discipline anywhere – but the wall it’s going into here often isn’t.
Therma-Tru Models & Products We Service in Nuevo
We work on the full Therma-Tru entry and patio lineup you’re likely to find on Nuevo homes: Fiber-Classic fiberglass entry doors, Smooth-Star fiberglass doors, Classic-Craft door series, and Fiber-Classic patio and hinged patio door units. Our parts approach is straightforward: genuine Therma-Tru OEM seal kits, weatherstrip, hinges, and strike hardware first, quality aftermarket glass and sill parts only when OEM is discontinued. We keep common seal profiles and hinge sets on hand for fast turnaround on Nuevo jobs, so you’re not waiting on a parts shipment for a weatherstrip replacement. For more on our broader Therma-Tru sales & service, see Therma-Tru sales & service.
See the difference
Before
After
Before
After
Before
AfterTherma-Tru Service Pricing in Nuevo
Most Therma-Tru door work in Nuevo falls into one of three cost bands we quote from. A full window replacement around a Therma-Tru patio assembly runs $4,500 to $15,000 depending on glass package and frame condition. Impact window installation – something we recommend for homes on Nuevo’s wildland edge – lands between $8,000 and $25,000. When the Therma-Tru door is part of a larger home addition or outbuilding build, you’re looking at $45,000 to $130,000 for the full scope. What drives your number: whether the existing slab can be rehung and resealed or needs full replacement, whether the frame has rot, and what glass and hardware you select. A free estimate from us includes an honest read on repair-versus-replace, line-itemed. Call (855) 600-3192 to get one scheduled.
Serving Nuevo, CA — Our Local Coverage Area
We’re based in the Nuevo 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 – Therma-Tru Construction in Nuevo
Yes, with the right installation and maintenance. Therma-Tru’s fiberglass slabs are engineered for exactly this climate, but the factory seals need attention every few years in Nuevo’s arid conditions. We set doors with proper flashing and re-seal against wind-driven dust, because a door that’s installed weathertight from day one holds up dramatically better than one that isn’t. Call (855) 600-3192 and we’ll assess your door on site.
In most cases, yes. Heat expansion, seasonal foundation movement, and loosened hinge screws cause the sag and latch misalignment we see all over Nuevo. If the slab itself is sound, rehanging with fresh screws, adjusted strike plates, and OEM hardware usually restores a clean latch. We’ll tell you straight if the skin is cracked through or the frame is rotted – that’s when replacement makes more sense than repeated patching. Call (855) 600-3192 for a free assessment.
Yes, we do. Because Stallion Contractors runs full-scope Nuevo General Contractor services, a Therma-Tru entry door can be integrated into a larger home addition, detached shop, or ADU-type outbuilding under one contract. We handle the framing, flashing, and weatherproofing around the door as part of the whole project – not as a separate trade you have to coordinate yourself. For a project estimate, call (855) 600-3192.
Most of the time, yes. Therma-Tru maintains good parts availability for their Fiber-Classic, Smooth-Star, and Classic-Craft lines, and we keep common seal profiles and hinge sets in local inventory for fast turnaround. When an OEM part has been discontinued, we source quality aftermarket glass and sill components that maintain a proper fit. Call (855) 600-3192 and we’ll confirm availability for your specific door.
A straight rehang and reseal is usually under $1,000. Full slab replacement on an existing frame runs $1,500 to $4,500 depending on model and glass. New Therma-Tru installation as part of a window or addition project lands in the ranges we listed above. For an exact line-item quote on your Nuevo property, call (855) 600-3192 – estimates are free.
Service Areas Near Nuevo
We serve Nuevo and the surrounding San Jacinto Valley and Inland Empire communities, including Colton, Bloomington, Mentone, San Antonio Heights, Loma Linda, and Redlands. For Therma-Tru work just over the hill, see Nuevo service area, and for neighboring communities: Therma-Tru service in Cabazon and Therma-Tru service in Perris.
Book Your Therma-Tru Service in Nuevo Today
Good work doesn’t need a sales pitch – it needs the right materials and someone who knows what they’re doing. From the kitchen to the roofline, we’re one contractor for every trade. Call (855) 600-3192 to schedule your free Therma-Tru estimate in Nuevo.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Nuevo since the company’s founding.