Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Before
After
Before
After
Before
AfterFast, Reliable Door Installation Across Antioch
A new front door in Antioch should cost you a written price, not a guessing game. Most entry door replacements in this city run between $900 and $3,800, depending on the door slab, frame condition, and whether we’re working on a 1960s riverfront home or a 2005 build off Deer Valley Road. The bigger unknown isn’t the door itself. It’s what the installer finds when the old jamb comes off: rot, failed flashing, or a frame that’s been flexing under Delta wind pressure for two decades. Our Door Installation team surveys every opening before quoting, and the written estimate you get is the same document we work from. Call (509) 265-6387 to set up a measured survey in Antioch.
Why Sightline Windows & Doors Is Antioch’s Preferred Door Installation Company
Sonia Raman leads our Antioch crews, and she’s particular about documentation. Every job starts with measured survey that stays in your hands, and every finished opening gets a photo record showing the framing, the flashing, and the final install. That’s Haven Clause 4: evidence on every job, not after the fact, but as it happens.
Antioch homeowners tell us the same thing in survey calls. They want the person who measures the door to be the same person who installs it. They want background-checked technicians, not whoever the subcontractor sends. And they want the price on paper before anyone lifts a tool. The 365-Day Done Right Promise stands behind every door we install in Antioch, from the marina district to the neighborhoods near Lone Tree Golf Course. If something isn’t right within a year, we make it right. In writing.
Our Door Installation Services in Antioch
Entry Doors
Entry doors in Antioch take a beating from the Delta breeze, particularly on west-facing elevations. We specify fiberglass and steel slabs with thermally broken frames when the opening faces the river corridor. A standard single entry door replacement in Antioch runs $900 to $2,400 including slab, hinges, threshold, and weatherstripping. If the rough opening needs reframing because the old jamb has been flexing for years, the price moves accordingly, and you’ll see the adjusted line item before work starts.
Hurricane-Proof Front & Entry Doors
The Delta breeze isn’t a hurricane, but it cycles pressure against exterior doors day after day. Many Antioch homeowners near the San Joaquin River choose impact-rated doors from PGT or CGI, not because they expect a named storm, but because the wind load data makes sense for their elevation. An impact-rated entry door with reinforced frame and multi-point locking hardware typically runs $2,200 to $5,600 in Antioch depending on size and glazing. It’s a real performance tier, not an upsell, and we’ll show you the U-factor and design pressure ratings for any door we quote.
French & Double Doors
French doors facing south or west in Antioch pick up afternoon sun and constant wind at the same time. That combination warps thin rails and fails weatherstripping faster than in nearby Concord, where the hills break some of that pressure. We install double doors with reinforced center posts, adjustable sills, and compression weatherstripping so the two active panels actually meet tight. Expect $1,800 to $6,500 for a French door replacement in Antioch, depending on width, glazing, and whether the existing header needs work.
Replacement Doors
If the slab is still good but the frame is shot, we can rebuild the jamb and reset the existing door. That’s a $350 to $800 job in most Antioch homes. If the entire unit needs to come out because the 1970s aluminum frame is bent or the threshold is rotted through, full replacement is the honest fix. We photograph the frame condition during the survey so you can see why the recommendation says what it says. No drama, just the readings.
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.
BeforeAfterTrusted Brands We Service in Antioch
We install and service doors from PGT, CGI, CWS, and Therma-Tru, among eight manufacturer lines we carry. For Antioch specifically, we keep common hardware and weatherstripping profiles in local stock so a hinge swap or threshold replacement doesn’t wait on a freight shipment from the East Coast. Therma-Tru fiberglass entry doors have held up well in the 2000s subdivisions off Deer Valley Road, while PGT and CGI impact doors show strong performance in riverfront homes where wind pressure is a daily fact. If you bring us a competitor’s quote on any of these products, we’ll review it free as part of our Second Opinion policy.
Common Door Installation Problems We See in Antioch Homes
- West-facing frame warping. The Delta breeze cycles pressure against west and southwest doors daily. Over time, hinge screws loosen, the latch stops lining up, and the top corner of the slab starts dragging. We see this constantly in homes along the river and in the neighborhoods south of Highway 4.
- Threshold rot in 1950s-1970s riverfront homes. Many older doors on the original downtown grid sit low to grade with minimal overhang protection. The sill takes runoff and wet-season moisture directly. We replace the threshold, flash it correctly, and slope it away from the house so the fix holds.
- Builder-grade front doors in 2000s subdivisions. The Deer Valley Road era homes often shipped with hollow-core or thin-gauge steel doors and cheap weatherstripping. Fifteen to twenty years later, the seals are flattened and the door flexes on windy afternoons. A new slab with a properly adjusted frame changes how the whole entry feels.
- Double doors that won’t meet in the middle. French and double doors need an active panel and an astragal that actually closes the gap. When the center post is undersized or the threshold isn’t level, the doors drift. We see this in Antioch homes with wide rear openings facing the golf course and open space, where wind pressure hits the doors broadside.
Pricing for Door Installation in Antioch, CA
- Entry door replacement (single, pre-hung, fiberglass or steel): $900 - $2,400
- Impact-rated entry door (PGT or CGI, reinforced frame): $2,200 - $5,600
- French or double door replacement (6′ to 8′ opening): $1,800 - $6,500
- Storm or screen door addition: $250 - $800
- Jamb rebuild and door reset (slab reused): $350 - $800
These prices come from actual Antioch jobs, not national averages. The biggest variables are frame condition, opening width, and whether the door faces a wind-loaded elevation. You’ll get a written price before any work starts. Call (509) 265-6387 to schedule the measured survey, and keep the document. It’s yours.
We Also Serve Cities Near Antioch
We run crews to Oakley, Pittsburg, Brentwood, and Concord, but Antioch is where we do the bulk of our Delta-corridor work, from the riverfront up to the Contra Loma area. If you’re in Antioch and also need Window Replacement in Antioch, we can survey both openings in one visit and leave you one written quote. Same documentation, same crew, same Haven Standard.
Serving Antioch, CA - Our Local Coverage Area
We’re based in the Antioch 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 - Door Installation in Antioch
How fast can you get to a door installation in Antioch?
Most Antioch surveys are scheduled within a few business days, and installation typically follows within one to three weeks depending on the door and whether the frame needs work. Emergency door replacement, like a forced entry or a slab that won’t close, gets prioritized. Call (509) 265-6387 and we’ll tell you the next available survey slot.
Which Antioch neighborhoods do you cover?
We service all of Antioch, including neighborhoods near the riverfront downtown grid, the Deer Valley Road corridor, the subdivisions around Lone Tree Golf Course, and the Contra Loma area. We know the difference between a 1965 ranch on a flood-aware lot and a 2005 builder home on a wind-exposed ridge, and the quote reflects that.
How much does a front door replacement cost in Antioch compared to nearby cities?
Antioch pricing runs close to Oakley and Pittsburg, and slightly under Concord. Expect $900 to $2,400 for a standard entry door, with impact-rated doors from PGT or CGI running $2,200 to $5,600. The wind exposure on river-facing elevations sometimes adds a frame reinforcement line item you won’t see quoted in Brentwood.
Will the price change once the old door comes off?
Not without a written change order you sign first. If we open the wall and find rot or a broken header, we photograph it, explain it, and hand you a revised line-item price before any additional work happens. The estimate you approve is the document we work against.
What warranty do you offer on door installation in Antioch?
Every door we install in Antioch carries the 365-Day Done Right Promise, in writing. If the slab binds, the latch fails, or the weatherstripping separates within a year, we come back and correct it at no charge. Manufacturer warranties on the door slab and glazing run separately, and we document those for you in writing at installation.
Get a Written Door Installation Estimate in Antioch
Sonia Raman and our Antioch crew will measure the opening, record the frame readings, and hand you a documented price before any work is scheduled. That’s how every Sightline job starts, and it’s why Door Installation in Antioch doesn’t have to come with surprises. Call (509) 265-6387 to schedule your measured survey.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Antioch since 2012.