Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom Windows & Doors Across Larkfield-Wikiup
Custom windows and doors in Larkfield-Wikiup carry a weight most neighborhoods don’t. Since October 2017, this community has rebuilt itself under California’s Chapter 7A WUI fire-resistant code, and that changes everything about how glass gets specified, ordered, and set. TruePane Windows & Doors has installed, replaced, and serviced custom windows and doors throughout Larkfield-Wikiup for the post-fire rebuilds and the surviving 1970s and 1980s tract homes alike. We measure every opening twice. We quote manufacturer lines side by side on paper. And we register both warranty layers in writing before the truck leaves your driveway. Call (888) 635-0804 for a free estimate.
Why TruePane Windows & Doors Is Larkfield-Wikiup’s Preferred Custom Windows & Doors Company
Larkfield-Wikiup homeowners don’t need a sales pitch. They need a company that knows the difference between a window that satisfies Title 24 and one that satisfies Chapter 7A, because their insurer already explained the difference at renewal time. Our crews have worked on rebuilt ranches off Old Redwood Highway and surviving tract houses on the side streets where the original aluminum frames are still hanging on. That local knowledge means we don’t guess at what your opening needs. We inspect, we measure, and we put the spec in writing before you spend a dollar.
Dale Kessler founded TruePane in 2008 on a rule he still keeps on the whiteboard: if the pane is not true, the job is not done. That rule hasn’t changed in more than years of community service across Sonoma County. Our technicians are background-checked and uniformed. They work in your home the way they’d work in their own mother’s. And when a Larkfield-Wikiup homeowner calls about a failed seal on an oversized panel or a binding door on a post-fire rebuild, the person who answers is a live human being, not a voicemail tree.
Our Custom Windows & Doors Services in Larkfield-Wikiup
Every custom window and door job in Larkfield-Wikiup starts the same way: we figure out which side of the 2017 divide your home sits on. Rebuilt homes carry Chapter 7A specs that must be matched exactly. Surviving homes carry the baggage of original aluminum single-panes and insurers who’ve started writing non-renewal letters. Here’s what we handle.
Custom Shape Windows
Arched tops, radius corners, angled bays, full-rounds: custom shapes are common on the craftsman-style rebuilds throughout Larkfield-Wikiup, and they’re also where inexperienced installers lose the spec. A half-round that looks like it matches the original can fail Chapter 7A if the glazing isn’t tempered multi-pane or the frame isn’t rated for ember intrusion. We quote the frame, the glass package, and the flashing in writing, and we set it so the reveal is consistent, not close enough.

Commercial Storefront Glazing
Larkfield-Wikiup has a modest but active commercial strip, and storefront glazing here carries the same fire-hardening expectations as residential work. We install and replace commercial storefront systems, aluminum entry doors, and fire-rated door assemblies that meet the county’s post-Tubbs scrutiny. If your storefront faces an inspector who wants the paperwork, we have the paperwork.

Curtain Wall Systems
Curtain wall on a residential or mixed-use property in Larkfield-Wikiup is a serious structural commitment. These systems aren’t a window replacement, they’re an engineered assembly: mullions, anchors, thermally broken framing, and glass that has to hold its rating across a valley corridor that swings from freezing winter nights to upper-90s summer days. We spec curtain wall with the same care we’d give a load-bearing wall, because in a fire hazard zone, that’s essentially what it is.

Architectural Grilles & SDLs
Post-fire craftsman and ranch rebuilds in Larkfield-Wikiup often carry specific grille profiles: simulated divided lites with contoured bars, colonial patterns, prairie grids. Match one sash with the wrong SDL profile and the whole elevation reads wrong. We measure the existing lite pattern, identify the manufacturer’s bar profile, and order to match. That’s the craft part. The compliance part is making sure the assembled unit still meets Chapter 7A glazing requirements while looking like the original.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Larkfield-Wikiup
TruePane is an authorized installer for more than a dozen manufacturer lines, including, PGT, and CGI. We also work regularly with Ply Gem, CWS, and ES Windows product lines when the spec calls for them. For Larkfield-Wikiup homeowners, that means we can quote two or three qualifying options side by side on paper, not just push whichever line the distributor overstocked. We stock common parts and IGUs for the brands most often seen on local rebuilds, which keeps turnaround tight when a single sash fails or a patio door roller gives out.
Common Custom Windows & Doors Problems We See in Larkfield-Wikiup Homes
- Failed seals on 1970s-1990s aluminum single-panes. The original aluminum frames on surviving Larkfield-Wikiup tract homes are now 30 to 50 years old. When the seals fail and the argon escapes, the glass fogs, the U-factor degrades, and Sonoma County insurers have been known to use exactly that as grounds for non-renewal.
- A “matching” replacement that violates Chapter 7A. On post-fire rebuilds, a homeowner or a less-experienced contractor orders a window that looks right but misses the multi-pane tempered glass or the ember-rated frame. The install goes in, the inspector flags it, and the homeowner pays twice.
- Freeze-thaw frame warping around oversized panels. Larkfield-Wikiup sits in an inland valley corridor that regularly hits the mid-to-upper 90s in summer and drops below freezing on winter nights. That thermal swing puts real stress on frame joints and sealant beads, especially around oversized glass panels and custom shapes.
- Binding entry doors on post-fire rebuilds. New construction settles, and in a neighborhood rebuilt at speed after 2017, we see doors that bound in July and swing loose in January. Often the rough opening shifted and the original installer built the reveal too tight. TruePane re-shims, re-squares, and re-hangs so the door works in both seasons.
Pricing for Custom Windows & Doors in Larkfield-Wikiup, CA
A custom window replacement in Larkfield-Wikiup typically runs $900 to $2,800 per opening, depending on the shape, the glass package, and whether the frame needs full replacement or the sash can be swapped. Custom shape windows like arches and radius tops add $400 to $1,200 per unit over a standard rectangle. Oversized glass panels for a great room or a curtain wall section generally run $1,500 to $4,500 installed, with the higher end reflecting tempered multi-pane glass and structural framing. Fire-rated door assemblies for post-fire rebuilds run $2,200 to $5,000 depending on size and hardware. These are real numbers from our work in the neighborhood, not national averages. Call (888) 635-0804 and we’ll give you a line-item quote in writing.
We Also Serve Cities Near Larkfield-Wikiup
TruePane crews work throughout the Larkfield-Wikiup area and the surrounding Sonoma County communities, including Parkway, Arden-Arcade, Ladera Heights, and Commerce. If your home sits just outside the neighborhood line, we’re still local. Our Custom Windows & Doors team handles the same fire-hardening and code-compliance work everywhere we go. Call (888) 635-0804 and tell us where you are.
Serving Larkfield-Wikiup, CA - Our Local Coverage Area
We’re based in the Larkfield-Wikiup 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 - Custom Windows & Doors in Larkfield-Wikiup
You need windows that meet California Chapter 7A WUI requirements: multi-pane tempered glass with at least one pane tempered, ember-resistant frames (typically fiberglass, thermally broken aluminum, or solid wood with proper cladding), and a U-factor low enough to satisfy Title 24. Your insurer will also want documentation that the install was done by a licensed contractor. We provide that paperwork at job completion, not weeks later. Call (888) 635-0804 and we’ll walk you through the exact spec for your openings.
It must match the Chapter 7A spec. Not every Andersen or Pella line qualifies for fire-rated assemblies in a High or Very High Fire Hazard Severity Zone. The frame material, glass thickness, and glazing package all have to line up with what the original permit called for, or you can trigger a re-inspection. We quote manufacturer lines that meet the code, side by side on paper, so you don’t buy the wrong window twice. Call (888) 635-0804 for a free estimate.
The inland valley corridor north of Santa Rosa hits the mid-to-upper 90s in summer and drops into freezing territory on winter nights. That thermal swing makes the sealant bead and frame joints on oversized glass panels expand and contract aggressively, and after a few seasons the seal fails. Then the argon escapes and the panel fogs. The fix is a properly engineered frame with adequate expansion allowance, and we spec that from the start. Call (888) 635-0804 if you’re seeing fog or moisture between panes.
Often, yes. Once the inspector sees what’s behind the old frame, you may be required to bring the rough opening up to current code: larger header, proper flashing, fire-blocking, sometimes upgrading the electrical run in the wall cavity. That’s the single biggest reason a Larkfield-Wikiup window or door quote moves. We price the opening, we write an allowance for what’s behind the drywall, and any surprise gets priced and approved in writing before we touch it. Call (888) 635-0804 and we’ll inspect before you commit.
Yes. We measure the existing lite pattern, identify the manufacturer’s bar profile and color, and order a matching sash. The hard part is keeping the Chapter 7A compliance intact while matching the look, and that’s where most installers stumble. We don’t. Call (888) 635-0804 with a photo of the damaged sash and we’ll give you a quote.
Call TruePane for Custom Windows & Doors in Larkfield-Wikiup
If your Larkfield-Wikiup home was rebuilt after 2017, that rebuild has a spec. If it survived the fire, it has a different spec. Either way, the wrong window or door is a costly mistake, and the right one starts with someone who measures twice, quotes on paper, and stands behind the work. TruePane is that company. Call (888) 635-0804 today and schedule your free estimate. A live person answers, 24 hours a day, 7 days a week.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Larkfield-Wikiup and Sonoma County since 2008.



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