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Fast, Reliable Front Door Replacement Across Half Moon Bay
Front door replacement in Half Moon Bay typically runs $2,400 to $6,800 depending on the door material, sidelite configuration, and what we find when we pull the old frame. Most jobs take one day once the door arrives. If you live within a mile of the Pacific in Half Moon Bay, El Granada, or Miramar, the work has to account for salt air, wind-driven rain, and fog that inland Peninsula homes never see. Our crews work along Highway 1 and up through the coastal neighborhoods regularly, so we know what a Half Moon Bay entry door is up against. Call (252) 675-6980 for a written quote before you commit to anything.

Why Hale Windows & Doors Is Half Moon Bay’s Preferred Front Door Replacement Company
Hale Windows & Doors has been replacing doors and offering Window Repair in Half Moon Bay since 2009, and a large share of our work comes from Half Moon Bay and the surrounding coastal corridor. Homeowners here call us because the Threshold Standard means something concrete: every technician who comes to your door is background-checked, identity-verified, uniformed, photo-badged, and pre-announced by name and photo before the visit. You open the door knowing exactly who is on the other side. For a Half Moon Bay homeowner who is often home alone, or has young kids, that is not a nice-to-have. It is the whole point.
We also put the price in writing before any work starts. No verbal estimate followed by a surprise invoice. You get a line-item quote, we agree on it, and the number does not move unless you change the scope. Every job carries the 365-Day Done Right Promise: if the work is not right, we make it right. No argument, no runaround. Spencer Odell leads the team, and that guarantee is stamped on every single job we do in Half Moon Bay.
Entry Door Replacement in Half Moon Bay
Entry door replacement in Half Moon Bay means removing the existing slab, jamb, and threshold, then installing a new pre-hung door that is specified for coastal moisture and wind exposure, not just whichever unit is on sale at the supply house. A typical fiberglass or steel entry door replacement here runs $2,700 to $5,500 for a standard single door with no sidelites. We see a lot of 1970s and 1980s coastal tract houses from El Granada to Miramar where the original door was never flashed correctly, so the jamb has been wicking moisture for decades. By the time you see rot at the threshold, the framing behind it usually needs repair too. That is why our Front Door Replacement team always prices for the worst realistic case, not the best one.
Coastal Flashing and Sill Pan Work
A Half Moon Bay entry door needs a sill pan under the threshold, corner flashing at the jambs, and head flashing integrated with the wall’s weather barrier. A cheap quote skips all three because they are invisible once the trim goes back on. The inspector looks for them. So does your insurer after a storm claim.
Fiberglass vs. Wood vs. Steel Near the Coast
We specify fiberglass doors with composite frames for most Half Moon Bay homes because fiberglass does not swell, rot, or corrode the way wood and steel do in constant fog and salt. Therma-Tru and other professional lines hold their shape through wet winters. A painted steel door within a half-mile of the beach can start rusting at the seams in two or three seasons.
Exterior Door Replacement in Half Moon Bay
Exterior door replacement in Half Moon Bay covers any door that opens to the outside: front entries, side doors, garage-to-house doors, and patio doors that are not sliders. Expect to budget $2,400 to $6,800 depending on size, glazing, and frame condition. The failure modes are consistent within a half-mile of the Pacific: fog-driven condensation at the jamb, corroded hinges and locksets, and wind-driven rain that finds its way past worn weatherstripping. We specify stainless-steel hardware on every exterior door in Half Moon Bay as standard, because plated steel hardware does not survive the salt belt.
Read more about what goes into a coastal-spec door on our Half Moon Bay page.
Rotted Frames and Threshold Repair
On a 1970s ranch off Alameda Avenue in El Granada, our crew pulled a front door that had rusted out at the jamb, with swelled wood and black rot behind the exterior trim. We set a Therma-Tru fiberglass entry door with a composite frame, stainless-steel hinges and hardware, a low-E insulated glass unit in the sidelite, and extra weatherstripping, then reflashed the threshold with a sill pan and a head flashing taped into a fluid-applied weather barrier. That combination, fiberglass, stainless, and proper flashing, is what survives the salt air here. The old aluminum-and-wood assembly never had a chance near the coast.
Sidelites and Decorative Glass Upgrades
If your Half Moon Bay front door has sidelites, we usually recommend low-E insulated glass units with a condensation-resistant frame. Single-pane sidelite glass in a fog belt home collects moisture between the panes and on the interior surface through the summer marine layer. The upgrade pays for itself in reduced frame rot.
Trusted Brands We Service in Half Moon Bay
Hale Windows & Doors installs and services front doors and windows from professional-grade product lines including Therma-Tru, PGT, and CGI. We are not a one-brand shop, so the recommendation is based on what your Half Moon Bay exposure actually needs, not what we have sitting in a warehouse. PGT and CGI carry rated and impact-rated door systems that matter for coastal wind and debris exposure. Therma-Tru fiberglass doors handle the moisture side of the equation. Because we work with these lines directly, we can often get replacement hardware, weatherstripping, and lite kits to Half Moon Bay homeowners faster than a general contractor ordering through a third party.

Common Front Door Replacement Problems We See in Half Moon Bay Homes
- Fog-driven condensation at the threshold and jamb. Homes within a half-mile of the coast in El Granada and Miramar see moisture wicking into the wall cavity through unsealed or underflashed frames. By the time the door sticks, the sheathing behind the jamb is often already soft.
- Corroded hinges, locksets, and steel jamb components. Salt-laden air eats plated hardware within a few seasons. We routinely find deadbolts that grind, hinges that sag, and steel jambs that have rusted through the paint from the inside.
- Wind-driven rain pushing past an underspecified door. A door ordered for an inland Peninsula house does not have the design pressure rating, weatherstripping, or flashing package for a Half Moon Bay coastal exposure. The failure is not dramatic; it is a slow leak that rots the subfloor over five years.
- Swollen wood doors and jambs that bind. Original wood entry doors on mid-century ranches absorb moisture from the marine layer year-round. The door swells in winter, the paint fails at the bottom rail, and the lock no longer lines up with the strike plate.
Pricing for Front Door Replacement in Half Moon Bay, CA
A standard single front door replacement in Half Moon Bay runs $2,400 to $3,800 for a basic fiberglass or steel door with no sidelites. Add a sidelite or decorative glass and you are at $3,500 to $5,500. A full entry system with two sidelites and a transom, in a PGT or CGI rated product for coastal exposure, lands between $5,000 and $6,800 installed. The biggest cost variables are frame repair behind the old door, whether the opening needs to be resized, and whether the existing weather barrier has to be repaired before we flash the new unit. Every estimate is free, in writing, and includes the full flashing package: sill pan, corner flashing, head flashing, and integration with the home’s existing weather barrier.
Call (252) 675-6980 to schedule your free estimate. You will have the written price in your hands before anyone picks up a tool.
We Also Serve Cities Near Half Moon Bay
Hale Windows & Doors works throughout the San Mateo County coast and the mid-Peninsula. Our crews regularly handle front door replacements in El Granada, Burlingame, Millbrae, and Belmont, many of which share Half Moon Bay’s fog and salt-air concerns. Dispatch and scheduling are coordinated from our San Francisco Bay Area office; crews serve Front Door Replacement in Half Moon Bay locally.
Serving Half Moon Bay, CA - Our Local Coverage Area
We’re based in the Half Moon Bay 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 About Front Door Replacement in Half Moon Bay
Yes. Half Moon Bay’s coastal exposure requires a front door with a rated design pressure (DP) that accounts for wind-driven rain and sustained marine winds, not just the basic structural rating accepted in Burlingame or Belmont. The specific rating depends on your home’s distance from the coast, exposure, and wall height. Our written quote lists the DP rating for your specific opening, so the inspector and your insurer know the door matches the exposure.
Call (252) 675-6980 if you want us to check your current door’s rating before it fails.
A compliant Half Moon Bay quote must include a sill pan, corner flashing at the jambs, head flashing integrated into the weather barrier, stainless-steel hardware, and a door with a design pressure rating matched to your coastal exposure. Cheap quotes leave out the sill pan and corner flashing because they are invisible once the trim is reinstalled. They also skip the rated door and stainless hardware, which is where coastal failures start. Hale’s quote lists every one of these items as a line item, in writing, before work begins.
If you ever file a water-damage or wind claim, your insurer will ask whether the door was installed to the exposure rating for your location. A documented, permitted replacement with a rated door, flashed opening, and passed inspection gives the adjuster something to point to. It shows the opening was not a pre-existing, under-specified weak point. We pull permits on every Half Moon Bay front door replacement where one is required, and the permit record becomes part of your home’s compliance history.
Because the marine fog belt destroys standard wood and aluminum assemblies. Wood absorbs moisture from the constant humidity and swells, binds, and rots at the jamb. Aluminum conducts heat and cold, causing condensation, and it corrodes when salt-laden air gets into the frame joints. Fiberglass does not absorb water or corrode, and stainless hardware does not rust. A fiberglass door with a composite frame and stainless hinges is the lowest-maintenance assembly for a home within a mile of the Pacific in Half Moon Bay.
Check the bottom corners of the door and the threshold joint for dark stains, soft wood, or paint that is lifting. Look at the hinges: if you see brown discoloration at the pins or the screws are pulling, that is corrosion starting. Run your hand along the interior floor near the threshold after a rain; moisture there means the sill pan is missing or failed. If the door binds in winter and swings freely in summer, the frame is absorbing moisture. Any of these signs means the opening should be inspected before the rot spreads into the floor framing.
Call (252) 675-6980 and we’ll take a look. The inspection is free, and you will get a written report with a firm price if the work is needed.
Written by Spencer Odell, Owner at Hale Windows & Doors, serving Half Moon Bay, CA.










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