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PGT Home Additions & ADU: The Fresno Owner’s Guide
PGT home additions and ADU projects in Fresno typically run between $45,000 and $130,000 for a permitted, code-compliant build, depending on square footage, foundation work, and finish level. Bradford Remodeling Co Fresno handles the full scope, from rough framing through final inspection, and we put the price in writing before a single tool comes out. If you’re holding a PGT product spec sheet and wondering whether your addition or ADU plan is realistic for the Central Valley, you’re in the right place.
Most Fresno homeowners reach out after a previous contractor’s bid fell apart, or after they realized their PGT window and door package needs to integrate with an addition and nobody wants to own the flashing details. We’ve seen the same pattern across Tower District, Sunnyside, and up toward Woodward Park: the homeowner knows what they want, the budget is real, and they just need a crew that will build it square and stand behind the work.
Key takeaways:
- Installed pricing for a full home addition in Fresno lands between $45,000 and $130,000; ADU construction runs $90,000 to $220,000.
- Every Bradford Remodeling project gets a written price before work starts, no exceptions.
- The 365-Day Done Right Promise covers the finished work for a full year, in writing.
- We’re an independent contractor, not affiliated with PGT, but we install and integrate PGT windows, doors, and related components daily.
Which PGT Models This Applies To
PGT manufactures a range of impact-rated and energy-efficient window and door lines, and the word “PGT” on your addition plan generally means you’re working with one of their aluminum or vinyl product families: WinGuard, WinGuard Vinyl, SpectraGuard, or the Eze-Breeze porch enclosure line. Each series has different frame depths, glass packages, and structural ratings, and the rough opening you frame has to match the specific product, not a generic window schedule.
Here’s the compatibility gotcha we run into in Fresno on nearly every addition: PGT WinGuard aluminum frames carry a deeper frame profile than the vinyl line, so if your architect specced a 2×4 wall for a WinGuard window, the interior trim won’t sit flush without a jamb extension. Measure the frame depth stamped on the existing window label before you finalize any wall section. If the label is missing, look for the etched glass marking in the corner of the unit, it identifies the series and glass type. For Eze-Breeze rooms, the track system is powder-coated aluminum and the verticals are cut to panel height in 1/4-inch increments, so a measurement taken off square, out of plumb walls will leave a gap at the sill that Fresno dust will find within a week.
When it comes to OEM versus aftermarket, we stock both on the truck. For structural components, mullions, sill wedges, and frame clips, we use PGT OEM parts. The tolerances on impact-rated systems are too tight for generic substitutions. For non-structural items like weatherstripping, glazing bead, and screen spline, quality aftermarket equivalents from names like AmesburyTruth hold up fine in Central Valley heat.
Styles & brands we work with
Signs Your PGT Home Additions & ADU Is Failing
- Drafts around the window or door perimeter after the addition is framed. Usually a rough opening that was cut 1/4 inch too wide and over-shimmed, or missing backer rod behind the caulk joint. Fresno’s summer sun bakes caulk joints until they crack, and air starts moving through the gap.
- Condensation between the glass panes. The seal on the insulated glass unit has failed. In PGT units, this shows up more often on west and south elevations in Fresno, where afternoon heat cycles stress the sealant.
- Sliding door binds or drags halfway along the track. Almost always a roller that’s worn flat or a track that’s picked up grit from Fresno’s clay-heavy soil. The fix is a roller replacement and track cleaning, not a new door.
- Eze-Breeze panels won’t slide or latch. The vertical tracks shift as the concrete patio or addition slab settles. Fresno’s expansive soils move more than most people expect, and a track that’s out of parallel by 1/8 inch will hang a panel every time.
- Interior drywall cracking at the corners where the addition meets the existing house. This is a settlement or a missing control joint, not a cosmetic issue. The PGT window or door may still operate, but the wall assembly behind it is telling you something moved.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
The honest installed range for a home addition in Fresno is $45,000 to $130,000. ADU construction runs $90,000 to $220,000. That’s the full scope: plans, permits, foundation, framing, roofing, windows and doors, rough-in, finishes, and final inspection. What drives the spread is square footage, whether you’re on a slab or raised foundation, the finish level on the interior, and what we find when we open the wall where the addition ties in.
| Scope | Typical Installed Range in Fresno |
|---|---|
| Home Addition (standard finish) | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion (to living space) | $30,000 – $80,000 |
| Window Replacement (PGT-compatible, per package) | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
Every Bradford Remodeling Co Fresno estimate is a written line-item price. The number on the estimate is the number you pay, unless you change the scope. The 365-Day Done Right Promise covers the finished work for a full year: if something we built fails inside that window, we come back and correct it at no charge. No prorating, no argument.
DIY or Call Us?
There are a few things you can check before you call: pull the existing window label and write down the series and size, look for obvious gaps between the frame and the rough opening, and note whether the issue gets worse in the afternoon heat. That’s useful information for us, and it costs you nothing.
What you should not do is start removing a PGT impact-rated window or door to “see what’s behind it.” These units are heavy, they’re under structural load when they’re in an exterior wall, and a mishandled frame can tear the flashing system that keeps Fresno’s winter rain out of your wall cavity. That’s how a $400 weatherproofing issue becomes a $4,000 wall repair. Call us at (559) 785-2712 and we’ll send a crew that knows what square means.
FAQs
PGT aluminum and vinyl units generally last 20 to 30 years in Fresno’s heat, with seals on west and south elevations typically failing first, often around the 12 to 15 year mark. Eze-Breeze verticals and panels hold up well, but expect to replace weatherstripping and spline every 5 to 7 years in full sun. Call (559) 785-2712 if you want us to take a look at failing seals before summer heat drives your cooling bill up.
Weatherstripping, rollers, glazing bead, and screens are straightforward repairs we handle on site. Failed insulated glass units can be reglazed without replacing the frame, but a bent or corroded frame on an impact-rated unit generally means replacement. We’ll tell you which one you’re looking at before we write anything down.
A standard home addition in Fresno takes 10 to 16 weeks from permit through final inspection, depending on scope and the city’s plan review schedule. ADUs run 14 to 20 weeks. We’ll put a schedule in writing with the estimate, and if a delay is on us, you’ll know about it the day we know.
We stock common PGT OEM parts: rollers, weatherstripping, glazing bead, screen spline, and sill wedges. For less common items like specific WinGuard mullions or Eze-Breeze panels, we order direct and most arrive within 3 to 5 business days. We’ll tell you the lead time before we schedule the job.
Ready to get a real number? Call (559) 785-2712 and ask for Curtis. We’ll schedule a walkthrough, write down the scope and the price, and hand you the estimate before we leave. The estimate says what we build, and we build what the estimate says.
Written by Curtis Lane, Owner, Bradford Remodeling Co Fresno at Bradford Remodeling Co Fresno, serving Fresno and nearby areas.
