Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterFast, Reliable Windows & Doors Across Van Nuys
Window and door work in Van Nuys is not a generic job. The heat basin of the San Fernando Valley, the Santa Ana winds, the pre-1980 housing stock, and the seismic shadow of the 1994 Northridge quake all decide which materials hold up and which fail early. We’ve been doing this long enough to know what fails here, and we don’t install the cheap spec. If you’re in Van Nuys looking for window replacement, impact windows, or patio doors that won’t rack and jamb in three seasons, call Tom Barrett’s team at (877) 610-1318 for a free estimate. We’ll give you a written line-item quote before a single nail moves.
Why Barrett & Sons Construction Is Van Nuys’s Preferred Windows & Doors Company
Barrett & Sons Construction has been owner-operated since 1998. Tom Barrett’s name, address, and license number are published and verifiable, and his sons run the crews. We’re not a franchise dispatching strangers to your door. When we show up in Van Nuys, the person quoting the job is the same person accountable for the work. Our Windows & Doors team knows what happens behind re-stuccoed walls in this zip code, because we’ve opened them. We write every scope, every allowance, and every price change as a written change order before work proceeds. The permit inspector works for you, not for me, and we pull permits and sign inspections on every eligible job in Van Nuys. Background-checked crew members carry the Barrett & Sons name on every visit. And we back the finished work with the 90-Day Done Right Promise, written on the contract: if it’s not done right, one call brings Tom back.
Our Windows & Doors Services in Van Nuys
We serve Van Nuys homeowners and multifamily property owners with the full range of window and door work, from single-pane replacements in 1950s stucco ranchers to impact-rated packages in soft-story retrofit buildings. Below are the four services we handle most often in this part of Los Angeles. Pricing for each is listed further down the page.
Window Installation
Most homes in Van Nuys were framed in the 1940s through 1960s, and many still have their original aluminum single-pane windows. Those frames pit under Santa Ana-blown sand from the dry wash, the corners corrode, and the glass rattles under negative pressure from Van Nuys Airport flight-path vortices. We install dual-pane vinyl or impact-rated windows with proper seismic anchorage at the corners. That last part matters in this neighborhood more than almost anywhere else in the Valley.
Door Installation
Front entry doors in Van Nuys take a beating from triple-digit summer heat on the west-facing side. We install steel and fiberglass doors with proper weatherstripping, reinforced hinges, and thresholds that don’t bind after the wood frame settles. For multifamily buildings along Van Nuys Blvd and Sepulveda, we match the door spec to the building’s retrofit documentation so the inspector signs off the first time.
Window Replacement
The single-pane windows in a 1960s Van Nuys triplex or a Valley View tract home are the weak point in both the thermal envelope and the seismic load path. We replace them with Title 24-compliant dual-pane units, typically Milgard or Simonton, with hot-dip galvanized straps at the corners. If you’re in the Metro Purple Line seismic buffer zone, we recommend stepping up to impact-rated glazing. We’ll show you the price difference in writing so you can decide with real numbers.
Impact Windows & Doors
Van Nuys sits within the Metro Purple Line seismic buffer zone, where hidden Valley fault lines can produce high-shock earthquakes. Impact-rated window frames tested to the Miami-Dade County windborne-debris standard are the sensible spec here, even though this is not a hurricane market. Those same frames also stand up to VNY flight-path vibration and Santa Ana wind gusts on valley-facing elevations. We install PGT and CGI impact windows and doors, and we handle the anchorage details the city wants to see before the permit is signed.
We also install sliding and patio doors, glass railing systems, custom windows and doors, hurricane impact windows, impact sliding glass doors, and hurricane shutters in Van Nuys. If you need it, we can quote it.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Common Windows & Doors Problems We See in Van Nuys Homes
- 1960s aluminum window frame corrosion. Decades of fine sand carried by Santa Ana winds pit the aluminum corners, and once the weep-hole baffles go, water sits inside the track and rots the sill. The glass rattles under VNY flight-path pressure, and the only real fix is replacement with a modern frame.
- Original sliding patio doors that rack and jamb. In Valley View tract homes, the soft wood subfloor has settled unevenly after damp winters, so the door panel twists in the track. Standard inland replacements without reinforced tracks bend within three seasons. We spec stainless steel rollers and a reinforced bottom track.
- Cracked glass at window corners in pre-1980 stucco. Older stucco houses in Van Nuys lack seismic load-path clips at the window corners. After the Northridge aftershocks, those corners cracked the glass and pulled the flashing. New installations need a city-approved anchorage detail with hot-dip galvanized straps.
- Warped vinyl on valley-facing elevations. Homes on the south and southwest side of Van Nuys sit in the worst of the heat basin. Triple-digit summer days bake the valley-facing window frames, and cheap vinyl warps or sags. We spec UV-stabilized vinyl with reinforced frames for those elevations.
Trusted Brands We Service in Van Nuys
We install and service Simonton, Ply Gem, PGT, and CGI windows and doors, and we stock common replacement parts for Van Nuys customers. That means faster turnaround when a patio door roller fails or a window balance gives out. We don’t push mystery brands off the back of a van. Every product we put in your home has a name you can look up, a published warranty, and a manufacturer’s performance rating we can show you before you sign anything.
Pricing for Windows & Doors in Van Nuys, CA
Here are our honest price ranges for the most common window and door jobs in Van Nuys. These numbers reflect the seismic and heat-basin conditions in this part of the Valley, not a generic inland code book.
| Service | Van Nuys Price Range |
|---|---|
| Impact Window Installation (Van Nuys seismic spec) | $8,000-$25,000 |
| Window Replacement (dual-pane, Milgard or equivalent) | $4,500-$15,000 |
| Sliding & Patio Doors (reinforced track, stainless rollers) | $4,500-$15,000 |
What shifts the price within those ranges? Window count, second-story access, whether the wall needs seismic anchorage upgrades, and whether the building is a single-family home or a soft-story multifamily under retrofit documentation requirements. We give you a written line-item quote before work begins, and every price change comes as a signed change order. No surprise invoices at the end. Call (877) 610-1318 to schedule your free estimate.
We Also Serve Cities Near Van Nuys
Our Van Nuys crews regularly work in Valley Glen, Sherman Oaks, Encino, and North Hills. If you’re in one of those neighborhoods and need window or door work priced honestly, call the same number: (877) 610-1318. You’ll get a live person, not an out-of-state call center.
Serving Van Nuys, CA - Our Local Coverage Area
We’re based in the Van Nuys 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 - Windows & Doors in Van Nuys
Van Nuys does not require impact glazing by name in every building, but many soft-story retrofit projects under LA Ordinance 183893 include window anchorage and glazing upgrades as part of the structural package, and in the Metro Purple Line seismic buffer zone we recommend impact-rated glazing regardless of code minimums. Call (877) 610-1318 and we’ll check your building’s retrofit status and tell you what the inspector will actually ask for.
The San Fernando Valley floor acts as a heat basin, and Van Nuys regularly records summer highs 10 to 15 degrees above coastal LA. Valley-facing elevations get the worst of that heat from midday into late afternoon, and cheap vinyl frames sag or warp under sustained triple-digit surface temperatures. We spec UV-stabilized vinyl with reinforced frame members for those elevations. It costs a little more up front, but it doesn’t twist in five years.
The inspector verifies the window anchorage, the flashing, the shear panel tie-in, and the structural straps at the corners. In a 1960s Van Nuys building where the original cripple studs may be cracked from the 1994 quake, the sign-off also confirms the wall was re-framed to current code before the stucco goes back on. We pull the permit, schedule the inspection, and stand with the inspector until he signs. Call (877) 610-1318 for a free estimate on the full package.
In most Van Nuys homes, replacing a sliding door track alone is a repair that doesn’t trigger a permit, but if the door panel or the frame has racked from a settled subfloor, the track fix won’t hold. The racking will bend the new track within a season or two. That’s why we look at the door before we quote the track. We’ll tell you what actually needs to be done and whether a permit is required.
A coastal-spec package with impact-rated glazing, stainless steel hardware, and hot-dip galvanized anchorage typically runs 30 to 50 percent more than a standard inland-spec dual-pane package. In Van Nuys, the inland-spec version often fails within a decade: corroded frames, warped vinyl, cracked glass at the corners. The cheap spec costs double when you’re replacing it twice. We’ll show you both prices in writing and let you choose. Free estimates: (877) 610-1318.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Van Nuys and the San Fernando Valley since 1998.