Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Windows & Doors Across Las Vegas
Window replacement in Las Vegas runs $4,500 to $15,000 for a typical home, while impact window installation runs $8,000 to $25,000 depending on the number of openings and the glass package. Door installation with a quality prehung unit and proper flashing generally lands between $4,000 and $13,000. Barrett & Sons Construction handles every piece of that work, from the first measurement to final inspection, with a written scope and written change orders before anything unexpected touches the job. Call (877) 610-1318 for a free estimate, and Tom Barrett or one of his sons will walk the property with you.
Why Barrett & Sons Construction Is Las Vegas’s Preferred Windows & Doors Company
We’re owner-operated, founded in 1998, and the name on the side of the truck is the same name that answers the phone. Tom Barrett lives in the Las Vegas area, and his sons run the crews that show up at your door. That’s not a talking point. It’s why our customers in Spring Valley and Whitney see a familiar face on follow-up visits instead of a rotating cast.
Our reputation across Las Vegas comes from doing what we say we’ll do, in writing. Every scope, every allowance, every price change arrives as a written change order before work proceeds. The permit inspector works for you, not for us. That’s why we pull permits on every eligible job and wait for the signed inspection before we call it done. If something isn’t right, our 90-Day Done Right Promise means one call brings Tom back to make it right. That promise is written on every contract we sign in Las Vegas.
Our Windows & Doors Services in Las Vegas
Window Replacement
Most Las Vegas homes built before 1985 have aluminum single-pane frames that bake in the summer and rattle in the wind. We replace those with thermally broken frames and dual-pane low-E glass, sized to the opening and flashed for a desert envelope that sees 115°F thermal cycling. On post-tensioned slabs, we check the engineering stamp before we touch a rough opening. Depending on the opening count, expect $4,500 to $15,000 for a complete replacement in Las Vegas. Call (877) 610-1318 for a free estimate.

Door Installation
A door in Las Vegas has two jobs: keep the heat out and keep the dust out. We set prehung entry doors, patio doors, and side doors with proper thresholds, weatherstripping, and UV-rated sealant so the first dust storm doesn’t blow grit through your house. Door installation in Las Vegas typically runs $4,000 to $13,000. If we’re working near a post-tensioned slab, we flag any threshold work that comes near a tendon before we lift a saw.

Impact Windows & Doors
Protection against flying debris is only part of the story. Impact-rated windows and doors also cut cooling loads, dampen street noise, and hold up under the valley’s UV assault. PGT and CGI are two brands we install regularly; both are built for the desert and for high-wind design. Impact window installation in Las Vegas runs $8,000 to $25,000 for a whole house, and it’s one of the few upgrades that pays you back every summer. We also handle impact sliding glass doors and hurricane shutters for homeowners who want belt-and-suspenders protection.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Las Vegas
We install Simonton, Ply Gem, PGT, and CGI windows and doors, brands you can look up by name, not mystery units off a van. We keep local distributor relationships across Las Vegas, which means replacement sashes, screens, and hardware don’t sit in a warehouse across three states. For Las Vegas homeowners, that means faster turnaround on service parts and a warranty route that goes straight back to the manufacturer through us. We also service and replace existing windows and doors, not just install new ones.
Common Windows & Doors Problems We See in Las Vegas Homes
- UV-Baked Sealant Failure: Two summers in the Las Vegas sun is all it takes for cheap sealant around window mullions to crack and powder. The first sign is dust on interior sills after a wind event; the second is a cooling bill that climbs for no other reason. We strip, clean, and re-seal with UV-stable products made for the valley’s thermal cycling.
- Sticking Doors in Post-Tensioned Homes: Expansive soils move more than people think, even in Las Vegas. A door that latched fine in May starts dragging by August, usually because the slab has moved a fraction. We re-set the jamb or adjust the threshold so the door closes without forcing it.
- Alley-Access Replacements Gone Wrong: On tight Las Vegas lots, some crews stage materials in a neighbor’s driveway without asking. We don’t. We map access first, get the right street-parking or alley permit, and keep the site clean so the alley stays usable for every house on the block.
- Split-Jurisdiction Permit Surprises: A window replacement in 89108 may fall under City of Las Vegas inspection, while a door replacement across the street in 89110 falls under Clark County. Different fees, different inspectors, different schedules. If your last contractor said permits were optional, that’s a red flag. We handle the jurisdiction question before we quote, so the inspection doesn’t become your problem on closing day.
Pricing for Windows & Doors in Las Vegas, NV
Here’s what you can expect, in writing, for Las Vegas work. These are line-item ranges, not promises on a napkin.
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 - $15,000 |
| Impact Window Installation | $8,000 - $25,000 |
| Door Installation | $4,000 - $13,000 |
A tight lot with alley access, a historic frontage, or split-jurisdiction permitting can add scope, but that scope arrives as a written change order before the work happens. We never come back with a surprise invoice. Call (877) 610-1318 and ask for the free on-site estimate, and we’ll give you the numbers in writing before you spend a dollar.
We Also Serve Cities Near Las Vegas
Our crews work throughout central and west Las Vegas, and we also serve Windows & Doors in Las Vegas neighbors in Winchester, Paradise, Spring Valley, and Whitney. If you’re in one of those communities and wondering whether we’ll come out, call (877) 610-1318 and ask. The answer is usually yes.
Serving Las Vegas, NV - Our Local Coverage Area
We’re based in the Las Vegas 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 Las Vegas
Yes, in most cases you do. Homes built after the mid-1980s in Las Vegas almost universally sit on post-tensioned concrete slabs, and any new rough opening within 18 inches of a tendon requires a structural engineer’s sign-off before a saw blade touches concrete. We handle that engineering step as part of the scope and the permit set. Call (877) 610-1318 for a free estimate that includes the engineer’s review, not just the glass.
Because parcels just blocks apart in Las Vegas can fall under City of Las Vegas, Clark County, or North Las Vegas authority, each with slightly different inspection workflows and fee schedules. We verify the jurisdiction from the parcel data before we quote, so the permit goes to the right agency the first time. Call (877) 610-1318 and we’ll check your address on the phone.
Some bungalows in 89101 and the older central Las Vegas neighborhoods sit outside designated historic-district overlay boundaries, and a like-for-like window replacement with matching sightlines usually proceeds without special review. But the wrong assumption is expensive. We check with current overlay maps before the permit package goes in. Call (877) 610-1318 and we’ll pull that record for your address.
We stage materials on the street side or in a permitted alley bay, cuts happen on our own drop cloths, and debris goes into a trailer we haul to a transfer station daily. The alley stays passable, and we don’t lean ladders against a neighbor’s stucco. Call (877) 610-1318 and we’ll include access staging in the free written estimate.
City of Las Vegas code restricts construction noise to 7:00 AM to 6:00 PM on weekdays, with more restrictive hours in some residential overlay zones, and Clark County’s rules are similar but not identical. We sequence our cuts inside those windows and keep the loudest work to mid-morning. Call (877) 610-1318 and we’ll spell out the work-hour plan for your specific block in the estimate.
The Las Vegas Lot Reality, Straight Up
Las Vegas is one of the only major US metros where a post-tensioned slab underfoot is the default, not the exception. Our window and door crews see the engineering stamp on the slab before we see the sill, and any new rough opening within 18 inches of a tendon means a structural engineer signs off before a saw blade touches concrete. Add the fact that many central Las Vegas homes share walls, sit on tight lots with alley access, or fall under a different permitting jurisdiction than the house across the street, and you start to understand why the “per square foot” number someone quoted you over the phone doesn’t mean much.
On a 1948 bungalow off Fremont Street in 89101, our crew replaced a rotted wood-framed front window and adjacent door with a KraftMaid prehung unit. The lot was so tight that scaffolding had to be staged in the alley, and we were trimming the new rough opening when the saw nicked a caliche layer just 14 inches below grade. No tendon, but the inspector made us hold inspection sign-off until we poured a slurry backfill. We finished the job inside the two-day street-parking permit window and left the neighboring wall spotless. That’s the job. If you want an estimate that accounts for all of that before the first tool comes off the truck, call (877) 610-1318.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Las Vegas since 1998.
Call (877) 610-1318 for a free, written windows and doors estimate in Las Vegas. We’ll walk the property, check the jurisdiction, and hand you line-item numbers before you sign anything.







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