Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Windows & Doors Across Strawberry
Window and door work in Strawberry is not a weekend project you trust to a valley crew passing through. At 4,800 feet on Highway 108, the freeze-thaw cycle, heavy snowpack, and WUI fire codes turn what looks like a simple swap into a structural and permitting question. A typical window replacement in Strawberry runs $4,500-$15,000, and impact-rated window packages start around $8,000 and can reach $25,000 depending on how much framing and waterproofing we uncover once the old units come out. We schedule free estimates up the mountain every week, and you can reach a live person at (877) 610-1318 any time. We’re Barrett & Sons Construction, and we’ve been doing Windows & Doors work in this corridor long enough to know what hides behind 1950s board-and-batten siding.
Why Barrett & Sons Construction Is Strawberry’s Preferred Windows & Doors Company
Tom Barrett puts his name, his license number, and a written 90-Day Done Right Promise on every Windows & Doors in Strawberry contract we sign. That matters up here, where a contractor who quotes one number on the phone and shows up with another is a story every neighbor along Highway 108 has heard. We will not do that. Every scope change, every material allowance, every header replacement we discover inside your walls gets priced as a signed written change order before our crew touches it. You will never open an invoice at the end of a Strawberry job and see a number we never discussed.
Our crews know the seasonal rhythm here. We know that a window package scheduled for late September can get caught behind a storm closing Highway 108 and stranding materials in a valley yard. So we stockpile what we need on-site before the season turns. We know that the permit inspector will check snow-load and ember-resistance details that a flatland contractor has never read. We like that. The permit inspector works for you, not for us. And our owner lives close enough that if something is not right on a Strawberry job, he wants to hear about it.
Our Windows & Doors Services in Strawberry
Window Replacement
This is the core workload in Strawberry, and it is rarely just glass. Most of the cabins up here were built in the 1950s through 1970s, before Tuolumne County adopted current snow-load codes and before WUI fire standards existed. Single-pane aluminum windows lose their seals after one serious winter at this elevation. Freeze-thaw cycles pry the glass from the sash, and then fire season arrives with embers looking for a way in. We specify triple-pane vinyl or composite units and reinforce openings to meet current codes. A window replacement in Strawberry typically runs $4,500-$15,000 depending on unit count, framing condition, and what we find behind the old flashing.

Impact Windows & Doors
Strawberry sits inside the Stanislaus National Forest boundary, which means CAL FIRE ember-resistant construction and defensible-space compliance govern nearly every project. Impact-rated windows and doors are not an upsell here. They are often a requirement once a permit is pulled and an inspector looks at your existing openings. Impact window installation in Strawberry runs $8,000-$25,000 for a full package. That range reflects the reality that we are usually re-framing undersized openings and replacing failed waterproofing, not just setting a new sash into an old hole. We install impact sliding glass doors and hurricane-rated windows that meet both ember-resistance and wind-driven rain standards.

Door Installation
Hollow-core interior doors warp and bind in Strawberry’s dry Sierra summers, jamming against subfloors that heave with snowmelt. Exterior doors face a different problem: decades of condensation behind cedar siding rots the rough opening until the door frame is floating on compromised wood. We replace the door, sure, but we also repair the subfloor, re-flash the opening, and sometimes install a load-bearing LVL header if the original framing is undersized. That work gets priced as a written change order before we start, not as a surprise at the end.

Custom Windows & Doors
A lot of Strawberry cabins have non-standard openings. A-frames near the Dodge Ridge turnoff, hexagonal windows from the 1960s, sliding doors that were never a stock size to begin with. We order custom units and match the look of the original cabin where that matters to you. Andersen and Marvin are two brands we install regularly up here, and we can match trim profiles and sill details so the new window does not look like a patch on an old cabin. Custom work adds time, so we plan around the late-May-to-October build window and get materials ordered before the mountain highway becomes an issue.

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.
Trusted Brands We Service in Strawberry
We install named brands you can look up, not mystery glass off a van. On Strawberry jobs we regularly use Andersen and Marvin windows for their cold-weather and ember-resistance ratings, and GAF waterproofing materials where flashing and sill pan details matter. If a Storm door or slider needs a specific replacement part, we would rather order the factory component than adapt something generic. Up here, the wrong flashing tape or the wrong expansion gasket fails in a year. We do not cut that corner, and our 90-Day Done Right Promise says if something is not right, Tom Barrett comes back and makes it right. One call.
Common Windows & Doors Problems We See in Strawberry Homes
- Failed seals on single-pane aluminum windows. One winter at 4,800 feet is enough. Freeze-thaw cycles pry the glass from the sash, condensation fogs the panes, and by fire season the opening is a gap an ember can find. We replace these with triple-pane units rated for the elevation.
- Ice damming and swollen door frames. The same freeze-thaw cycle that ruins window seals pushes water behind siding and into door openings. In a 1960s A-frame near the Dodge Ridge turnoff, we opened a wall last August and found failed waterproofing, undersized headers, and diagonal bracing eaten by decades of condensation. All below current snow-load and WUI standards.
- Hollow-core interior doors that bind. Strawberry’s dry summers shrink the doors and the snowmelt heaves the subfloor. The door jams, the homeowner planes it, and the next winter it swings loose. We replace hollow-core with solid-core doors and address the subfloor movement rather than hiding it.
- Unsealed window openings behind 1950s board-and-batten siding. Water gets in for years without anyone noticing. By the time you feel a draft or see a stain on the interior wall, the rot has usually spread into the rim joist. Once walls are open, the permit triggers a structural repair. We price that as a written change order before we touch the framing.
Pricing for Windows & Doors in Strawberry, CA
Here are the two price ranges that matter on Strawberry jobs. Window replacement runs $4,500-$15,000, and impact window installation runs $8,000-$25,000. The spread is wide because we do not know what is behind your siding until we open it. A three-window package on a well-built cabin with clean rough openings will land at the low end. A full impact-rated package on a 1960s cabin with rotted headers and failed waterproofing lands at the top. You will not get a vague “it depends” and a bill that moves later. We write the scope, inspect the openings, and give you a line-item price. If we find something behind the wall, you get a signed change order before we proceed.
| Service | Strawberry Price Range |
|---|---|
| Window Replacement | $4,500-$15,000 |
| Impact Window Installation | $8,000-$25,000 |
Call (877) 610-1318 to schedule your free estimate. No trip charge inside Tuolumne County, and we will give you a written quote you can take to any other contractor. And remember: we honor a permanent 10% Senior & Veteran discount, $40 off any repair over $200, and a free second opinion on any written estimate.
We Also Serve Cities Near Strawberry
Our crews work the whole Highway 108 corridor and the surrounding foothills. If you are in Ione, Oakdale, Waterford, or Diamond Springs, we can schedule a site visit around our Strawberry work days. The same written-change-order policy applies: scope in writing, allowances in writing, no surprises. Call (877) 610-1318 and we will find a day this week.
Serving Strawberry, CA - Our Local Coverage Area
We’re based in the Strawberry 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 Strawberry
Yes, in almost every case. Because Strawberry sits within the Stanislaus National Forest boundary and Tuolumne County enforces WUI and snow-load codes, a window replacement that involves opening the rough opening or changing the structural opening requires a permit. Replacing glass-only in an existing sash might not, but swapping the entire window unit almost always does. We pull the permit, and the inspector signs off. That is how we work on every eligible job.
Snowmelt heaves the subfloor and the deck ledger shifts a fraction of an inch, and that is enough to bind a sliding door track. If your cabin was built before current snow-load codes, the door opening may not be reinforced for the movement a 10-foot snowpack creates. We fix the opening, re-level the track, and often replace the deck ledger connection with ignition-resistant lumber and proper flashing. Call (877) 610-1318 and we will look at the whole assembly, not just the door.
It should not, if it is done right. In fact, a properly re-framed opening with an LVL header will often improve it. The problem is when a contractor pulls out a window, sees a sagging header, and hides it behind new trim. We do not do that. If your existing header is undersized for current Tuolumne County snow-load requirements, we write the header upgrade as a signed change order and install it before the window goes in.
Usually, yes. We can order custom units that match the original rough opening and trim profile, so the interior stays intact. But if we find water damage behind the siding or rot in the rim joist, we have to open that section of wall to repair it. You will know the cost before we start. That is the whole point of the written change order: an allowance that is not on paper is a surprise waiting for a date.
Late May through September. The usable construction window at this elevation is genuinely narrow. A job planned in August can be derailed by a September storm closing Highway 108, leaving materials stranded in a valley yard. Experienced crews stockpile materials on-site before the season closes. We schedule Strawberry work in that window and order custom units early so they are not sitting on a truck somewhere below the snow line. Call (877) 610-1318 to get your project on the calendar before the season fills.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Strawberry and the Highway 108 corridor.







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