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Fast, Reliable Front Door Replacement Across Agoura Hills
Replacing a front door in Agoura Hills usually runs between $2,800 and $6,500 for a standard Therma-Tru fiberglass entry, and $4,500 to $9,000 when the rough opening needs reframing or fire-rated upgrades. In the hillside neighborhoods especially, expect the permit and WUI requirements to shape both the price and the timeline. We’re Hale Windows & Doors, and we’ve worked on enough Morrison Ranch and Old Agoura homes to know what’s behind that old aluminum door before we ever pull it. Call (252) 675-6980 for a free, written estimate.

Our scheduling is coordinated from the brand’s Los Angeles office, with crews serving Agoura Hills locally. That means a real person answers the phone 24/7, and the technician who shows up is pre-announced by name and photo.
Why Hale Windows & Doors Is Agoura Hills’s Preferred Front Door Replacement Company
Agoura Hills homeowners put up with a lot from their original entry doors. The 1980s and 1990s builds that dominate neighborhoods from Morrison Ranch to Old Agoura came with aluminum frames that pit and corrode under the same intense sun that bakes stucco walls. When those frames fail, they bind, leak air, and stop sealing. We replace them with doors that actually fit the climate and the fire code.
What separates us from a general contractor is how we handle surprises. On a 1986 ranch house in Morrison Ranch, our crew pulled a weathered aluminum-framed entry door and found the original 2×4 king stud bay cut undersized for the new Therma-Tru frame, plus a band of failed stucco flashing that had let ocean-influenced moisture rot the sill plate. We held the install, wrote up a jamb-and-framing repair allowance in the contract before work resumed, and reset the new door with a fire-rated assembly and ember-resistant sweep so the opening passed inspection on the first visit. That is how we work every time.
Every job gets a written price before work begins. No change orders spring on you. If a repair fails within the coverage period, a second visit is free. And the 365-Day Done Right Promise backs the whole thing: if it’s not right, we make it right.
Front Door Installation in Agoura Hills
Front Door Installation in Agoura Hills means more than swapping a slab. It means pulling the existing unit, checking the rough opening for framing and waterproofing problems, correcting what the original builder got wrong, then setting a modern door that meets current energy and fire codes. On most 1980s and 1990s homes, the opening itself is the weak link.
A typical front door installation in Agoura Hills runs $2,800 to $6,500. That includes removal of the old unit, new pre-hung door, hardware, basic trim, and sealing. If the jamb or king stud needs reframing, or the home sits in a WUI zone and requires a fire-rated assembly, the job moves into the $5,500 to $9,000 range. You will see that number in writing before we touch anything.
Reframing and Waterproofing
Original 1980s aluminum entry doors rarely have modern drainage planes behind the flashing. Once the old frame comes out, we often find cracked stucco sealant and rotted sill plates from years of wind-driven moisture. We reframe to standard rough opening dimensions for the new door, install proper flashing, and reset everything so water moves away from the opening instead of into it.
WUI-Compliant Assemblies
Because Agoura Hills sits in a Very High Fire Hazard Severity Zone, many hillside front door replacements must meet Wildland-Urban Interface requirements. That means fire-rated door assemblies, ember-resistant weathersealing, and in some cases non-combustible frame materials. We handle the permit, the product selection, and the inspection so the opening passes on the first visit.
Entry Door Installation in Agoura Hills
Entry Door Installation in Agoura Hills covers side doors, back doors, and secondary entrances, which face everyone’s favorite local combination: brutal afternoon sun and Santa Ana wind-driven debris. These openings often get less attention than the front door, so we find more hidden damage when we pull them: rotted trim, failing threshold seals, and frames that have shifted out of square over thirty or forty years of heat cycling.
An entry door installation runs $2,200 to $5,800 for a standard pre-hung unit. When the door is oversized or needs custom fabrication for a hillside home, the range is $3,500 to $7,500. Prices include removal, disposal, new hardware, flashing, and sealing. You get a written line-item quote before the crew arrives.

Threshold and Weatherseal Replacement
Old thresholds on Agoura Hills homes rarely survive the combination of intense UV and occasional marine-layer moisture. We replace them as part of the door install, not as a separate “add-on.” The new seal should sit tight against the door bottom and keep embers, dust from the Santa Monica Mountains, and hot air outside where they belong.
Sun-Fade Protection
West-facing entries in Agoura Hills take direct afternoon sun that bleaches wood grain and warps hollow-core doors. We recommend fiberglass or steel units from Therma-Tru with UV-resistant finishes for those exposures. The door stays dimensionally stable through temperature swings that can exceed 40 degrees between morning fog and afternoon heat.
Trusted Brands We Service in Agoura Hills
We install and service front doors from Therma-Tru and ViewLux, along with window lines that complement replacement projects: CGI, CWS, and ES Windows. For Front Door Replacement work, Therma-Tru fiberglass remains the most common choice among Agoura Hills homeowners because it holds up to sun exposure without warping or rotting. We stock common replacement hardware and weathersealing in local inventory, so a failed threshold or worn sweep on an existing entry door doesn’t have to wait on a parts shipment. If you need a specific hinge, jamb, or seal matched to an existing door, our team can source it fast and get the repair scheduled.
Common Front Door Replacement Problems We See in Agoura Hills Homes
- Corroded aluminum frames on original 1980s doors. The same sun that fades west-facing stucco also pits and corrodes aluminum door frames over time. By year 35 or 40, the frame won’t square up, the deadbolt binds, and the door leaks air around all four sides.
- Undersized rough openings behind the old frame. Original framers on Morrison Ranch and Old Agoura builds often cut king stud bays to fit the thin aluminum door, not a modern insulated unit. The new door won’t seat properly until the framing is corrected.
- Failed flashing hidden behind sun-baked stucco. Cracked sealant around the entry lets Santa Ana wind-driven moisture and embers reach the framing. By the time you see water staining inside, the sill plate and jamb are usually already compromised.
- Doors that don’t meet current WUI fire code. Homes in hillside neighborhoods fall under Very High Fire Hazard Severity Zone rules that didn’t exist when the house was built. A replacement door often needs fire-rated construction and ember-resistant sealing to pass today’s permit inspection.
Pricing for Front Door Replacement in Agoura Hills, CA
A standard front door replacement in Agoura Hills runs $2,800 to $6,500. Entry door installs land between $2,200 and $5,800. Hillside homes in WUI zones with fire-rated assembly requirements fall between $5,500 and $9,000. What moves the number: reframing scope, custom door sizes on hillside builds, hardware grade, and whether the permit triggers additional fire-code upgrades. You will see every line item in writing before we start. Call (252) 675-6980 for a free estimate, and we’ll walk the opening with you and price it exactly.
We Also Serve Cities Near Agoura Hills
Beyond Agoura Hills, we handle front door replacements in Westlake Village, Oak Park, Calabasas, and Thousand Oaks. If you live near the county line or just over the 101, our front door replacement in Agoura Hills team can usually schedule you on the same route so you don’t wait longer than the drive warrants.
Serving Agoura Hills, CA - Our Local Coverage Area
We’re based in the Agoura Hills 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 About Front Door Replacement in Agoura Hills
Yes, most front door replacements in Agoura Hills require a permit, especially on hillside homes in the Very High Fire Hazard Severity Zone, because the new door must meet WUI fire-rated requirements that a permit inspection verifies. We pull the permit, schedule the inspection, and stand behind the work so the opening passes on the first visit. Call (252) 675-6980 and we’ll confirm what your specific opening needs.
Because the original framing, flashing, and waterproofing behind a 1980s or 1990s Agoura Hills door is rarely built to modern code, and that hidden scope only appears once the old unit comes out. We handle this differently: our written quote includes a framed allowance for likely reframing and jamb repair, and any surprise is priced and approved in writing before we resume work. No surprise invoice at the end.
A fire-rated fiberglass door with ember-resistant weathersealing, most often a Therma-Tru unit with a WUI-compliant frame assembly. Fiberglass stays dimensionally stable through Agoura Hills’ extreme heat and marine-layer moisture, and it meets fire code without adding the weight and maintenance of solid wood. We’ll match the door style to your stucco exterior and pick hardware that suits the exposure.
Yes, replacing an old leaky or single-pane entry door with a modern insulated unit reduces air exchange and blocks significant solar gain on west-facing entries, which directly cuts down the “oven” effect in the front room and slows sun fade on nearby flooring and furniture. It won’t fix the windows, but it’s a measurable improvement on its own. Call us for a free assessment at (252) 675-6980.
Because the original aluminum frames were built thin to keep construction costs down, and Agoura Hills’ combination of intense UV, Santa Ana winds, and ocean-influenced moisture pits the metal, rots the hidden frame, and warps the opening over three decades. The doors did not fail because of anything you did; they failed because the materials and the environmental load were a bad match from the start.
Get Your Agoura Hills Front Door Priced in Writing Today
A front door replacement in Agoura Hills is a code-triggering job on many homes, and the wrong contractor turns that into an expensive surprise. We do it differently: inspection first, written allowances for what we already know we’ll find, and any new discovery priced and approved before we proceed. Spencer Odell leads the team, and every technician who comes to your Agoura Hills door is background-checked, identity-verified, photo-badged, and pre-announced by name. Call (252) 675-6980 to schedule your free estimate.
Written by Spencer Odell, Owner at Hale Windows & Doors, serving Agoura Hills since 2009.










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