Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across Encino
Impact window and door replacement in Encino runs $950-$2,800 per opening for standard impact-rated units, with whole-house retrofits on 1950s-1970s ranches typically landing between $22,000 and $48,000 depending on frame conditions. If you live in the 91316 ZIP and you’re still running original single-pane aluminum, you’re paying for it every July when the Valley heat climbs past 100°F. Call TruePane Windows & Doors at (888) 635-0804 and we’ll send a technician who knows exactly what an Encino ranch looks like behind the stucco, because we’ve opened up hundreds of them for Custom Windows & Doors - Encino projects.
We serve Encino on a schedule that respects your time. A live person answers when you call, not a voicemail tree. We’ll measure every opening twice, write the quote on paper, and register both warranty layers before we leave your driveway. That’s the standard Dale Kessler set when he founded this company in 2008, and it hasn’t moved since.
Why TruePane Windows & Doors Is Encino’s Preferred Impact Windows & Doors Company
We’ve spent years working in San Fernando Valley homes, and Encino’s housing stock is its own animal. The flat-floor ranches between Ventura Boulevard and the 101 were built fast in the 1950s and 1960s. The hillside estates above Ventura toward Mulholland were built to impress. Both of them carry the same hidden condition now: rough openings that shifted permanently during the 1994 Northridge earthquake. A company that only does coastal installs doesn’t budget for that. We do, because we’ve shimmed more out-of-square jambs in Encino than we can count.
Our technicians are background-checked, uniformed, and trained on what the Valley heat does to window seals. We’re an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, and ES Windows, and we’ll put those quotes side by side on paper so you see exactly what you’re paying for. No fuzzy math. No “trust us” pricing. A square deal, in writing.
We also stand behind the work with something most window companies won’t put in writing: the Done Right Promise. If it’s not done right, we make it right. No paperwork fights, no arguing. That’s the Keystone Standard, and it applies to every impact window and door we install in Encino.
Our Impact Windows & Doors Services in Encino
TruePane handles the full Impact Windows & Doors scope for Encino homeowners: new impact-rated replacement windows, sliding glass doors, entry doors, and garage doors, plus wind mitigation inspections and code-compliance documentation for your permit file. Here’s what that looks like on the ground in 91316.
Hurricane Impact Windows
In Encino, impact windows serve two masters: windborne debris during Santa Ana events and the relentless thermal load of a Valley summer. A well-specified impact window does both jobs: laminated glass that holds together under impact, with a low-E coating and SHGC rating tuned for Encino’s 100°F-plus afternoons. We’ll walk you through the spec sheet, not just hand you a brochure. Most single-window replacements in Encino run $1,200-$2,400 for standard sizes, with larger picture windows and architectural shapes running higher.

Impact Sliding Glass Doors
Encino ranch homes practically revolve around the back slider. The original aluminum units from the 1960s are thermal sieves and they bind in July when the frame heats up. We replace them with Encino Sliding & Patio Doors that track true and seal tight, even on openings that shifted during Northridge. Typical replacement cost for a 6-foot impact slider in Encino is $3,800-$6,500 installed, depending on frame condition and the glass package you choose.

Impact Entry & French Doors
Front entry doors on older Encino homes are often hollow-core originals that a firm shoulder could breach. Impact-rated entry doors solve that and meet current wind code at the same time. On French door pairs, we check the header span before quoting, because an undersized 2×4 header over a wide opening is a common find in 1960s construction and it changes both the price and the permit scope. Entry door replacements typically run $2,800-$6,000 in Encino, French door pairs $5,500-$9,500.

Impact Garage Doors
Garage doors are the largest opening on most Encino ranches, and the original wood or thin steel doors from the 1970s were never engineered for wind pressure. An impact-rated garage door with reinforced tracks and bracing changes the structural behavior of the whole front wall. We handle the door, the tracks, the bracing, and the wind-load documentation your permit reviewer will ask for. Expect $3,200-$7,000 for a standard two-car impact garage door in Encino.

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 Encino
We install and service impact windows and doors from PGT, CGI, and ES Windows, along with more than a dozen other authorized manufacturer lines. For Encino customers, that matters in practical terms: we can order exact-match replacement sashes and hardware without waiting on a regional distributor to decide when they’ll ship. If your PGT window lost a seal or your CGI slider is dragging, we’ll source the part and handle the warranty paperwork on your behalf. Both layers of warranty, registered in writing, before our truck leaves your driveway.
Common Impact Windows & Doors Problems We See in Encino Homes
- Racked rough openings from Northridge. Homes built before 1980 in Encino frequently have window and door openings that are out of square by a quarter to a full inch. A contractor who doesn’t shim before fastening gets a window that binds, leaks, or fails its seal within a few years. We shim every jamb to true before setting the unit.
- Fogged glass and argon loss from Valley heat. Encino’s summer temperatures are punishing on insulated glass units. The seal between the panes degrades faster here than it does in Santa Monica, and once argon escapes, you get condensation between the panes and a window that insulates like a storm window. We see it constantly on homes that got cheap retrofits in the 1990s.
- Undersized headers triggering code upgrades. Many 1950s and 1960s Encino ranches were framed with 2×4 headers over wide window spans. When you pull a permit for impact window replacement, an inspector may flag that header and require an engineered upgrade. If that’s not caught in pre-inspection, it’s the difference between a $1,800 window and a $4,500 window-plus-structural fix. We catch it before you sign.
- WUI fire-glazing requirements on hillside parcels. Encino homes above Ventura toward Mulholland often sit inside Los Angeles’s WUI overlay, which can mandate fire-rated glazing on permitted replacements. That changes your glass package, and it’s better to know that before the permit gets filed than after. We pull the property’s overlay status before we quote.
Pricing for Impact Windows & Doors in Encino, CA
Here’s what we’re seeing in Encino right now, in real numbers, not ballpark theater. Standard impact windows: $950-$2,800 per opening. Impact sliding glass doors: $3,800-$6,500. Impact entry doors: $2,800-$6,000. Impact garage doors: $3,200-$7,000. Whole-house retrofits on a 1,800-square-foot ranch: $22,000-$48,000 depending on how many openings have racked and whether headers need upgrading. The biggest swing factor in Encino is frame condition, not glass package. A house that went through Northridge with no structural attention will cost more to do right. Call (888) 635-0804 for a written line-item quote. Estimates are free, and the number we quote is the number you’ll pay.
We Also Serve Cities Near Encino
Our crews work throughout the San Fernando Valley. If you’re in Sherman Oaks, Woodland Hills, Van Nuys, or Canoga Park, we run the same schedule and carry the same manufacturer lines. For Impact Windows & Doors that hold their seal in Valley heat, call TruePane at (888) 635-0804. We’ll send someone who knows your neighborhood’s housing stock, not a generalist who’s never seen a 1963 ranch.
Serving Encino, CA - Our Local Coverage Area
We’re based in the Encino 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 - Impact Windows & Doors in Encino
It means your windows will need fire-rated or dual-glazed tempered glass in addition to impact lamination, depending on your exact location within the WUI overlay and your home’s distance from brush corridors. This typically adds $180-$420 per opening and can’t be skipped if the permit already flagged it. Call (888) 635-0804 and we’ll check your specific parcel before you spend another dollar on glass.
Yes, in most cases, but only if the rough openings are shimmed true and re-flashed first. A racked opening from Northridge will ruin a new impact window’s seal within a few years if it’s not corrected. We strip the casing, shim every jamb, and re-flash before setting the new unit. The opening gets reused; the work around it gets redone properly.
Encino’s heat load means you want a lower SHGC rating than you’d choose on the Westside, paired with a low-E coating that rejects solar gain without turning your living room into a cave. We specify glass packages tuned for the Valley, not generic coastal specs. A window that works in Santa Monica will cook you in Encino. Call (888) 635-0804 and we’ll show you the side-by-side spec sheets.
If the crack is in the glass only and the frame is square, a sash replacement may work. If the frame itself shifted and the crack came from frame stress, a new sash won’t solve the root problem and the replacement will crack again. We’ll tell you which one you have after we put a level on the opening. Estimates are free, and we won’t sell you a full replacement if a sash will hold.
Undersized headers. A 1970s Encino ranch often has 2×4 headers over wide window spans that were fine for old single-pane aluminum but don’t meet current code once you’re doing a permitted impact retrofit. If we catch it in pre-inspection, we write the cost into your contract as an allowance. If another contractor doesn’t catch it, you find out when the inspector shows up. Call (888) 635-0804 for an estimate that accounts for what’s actually inside your walls, not just what’s visible from the sidewalk.
If you live in Encino and you’re tired of windows that fog, sliders that bind, and doors that don’t seal, call TruePane Windows & Doors at (888) 635-0804. We’ll send a technician who has opened up enough Encino ranches to know what’s waiting behind the trim. The estimate is free, the quote is written, and if the pane is not true, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Encino and the San Fernando Valley with impact windows and doors since 2008.



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