Door Replacement in Del Mar - Free In-Home Measure, Written Price

Fast, Reliable Door Replacement Across Del Mar

Replacing a door in Del Mar usually costs between $900 and $4,200 depending on whether we’re repairing a frame, swapping an interior slab, or installing a coastal-spec exterior unit with impact-rated glass. That’s a real range, not a teaser to get you on the phone. What makes Del Mar different from inland San Diego is the marine layer: your exterior doors live in salt air, morning condensation, and, on bluff-top streets, wind that a Rancho Bernardo door never has to face. We scope every job for those conditions before we ever quote a number. If your door sticks, sags, or lets light through the weatherstripping, call (682) 281-2168 and we’ll price it properly, in writing, before anything gets ordered.

Call (682) 281-2168

For a closer look at how we approach this work everywhere we operate, visit our Door Replacement page.

Why Juniper Windows & Doors Is Del Mar’s Preferred Door Replacement Company

We’re the windows-and-doors arm of Relay Home Co., founded in 2001, and we’ve spent years learning what Del Mar’s coastal exposure does to entry systems. Sean Mackey, our owner, built the business on a simple rule that Del Mar homeowners tend to appreciate more than most: a written price before a single screw turns. No estimate that morphs into a surprise invoice once the jamb comes off. No vague “we’ll see what we find” pricing. You get a number, on paper, and we honor it.

Del Mar customers consistently mention two things in their reviews. First, the live arrival time: you track our technician the way you track a rideshare, so there’s no four-hour window eating your afternoon. Second, the 365-Day Done Right Promise covering every completed installation, parts and labor, in writing, for a full year. If something isn’t right after the crew leaves, we come back and fix it. No charge, no argument. That’s the standard for Del Mar work, and it’s non-negotiable.

Door Frame Repair in Del Mar

Door Frame Repair in Del Mar is what we do when the slab is still solid but the jamb, threshold, or brickmold around it has failed from years of salt air and fog. The frame is the structural part: it holds the hinges, carries the strike plate, and keeps the door square. On coastal lots, wood jambs swell with moisture and then rot quietly from the inside. You’ll notice the door dragging on the threshold, the latch not lining up, or daylight showing through the side. That’s a frame problem, not a door problem.

Here, we don’t patch around rot. We pull the failed section, check the rough opening for water damage behind it, and set a composite or treated jamb with stainless fasteners. Composite doesn’t swell like pine, and stainless doesn’t rust like plated hardware. A frame repair in Del Mar typically runs $450 to $1,200 depending on how far the rot has traveled and whether the threshold needs to be replaced at the same time.

When Repair Beats Replacement

If the door slab is stable, the glass is intact, and the only issue is a soft jamb or a pitted threshold, repair is the smarter money. We can reset a square that’s drifted out of true, shim behind the hinges, and reinstall the weatherstripping. The job usually takes a day, half of that spent letting construction adhesive set before we rehang.

What a Frame Inspection Covers

Before we quote anything, we check the reveal gap around all three sides, probe the lower corners for soft wood, and look at how the sill drains. On Del Mar homes with stucco exteriors, we also check where the stucco meets the brickmold, because that seam is where water creeps in during wet winters.

Interior Door Replacement in Del Mar

Interior Door Replacement in Del Mar usually means swapping hollow-core builder slabs for solid-core panels that actually block sound between a bedroom, a hallway, and a kitchen full of people. It’s the same structural opening, new slab, new hinges, often a new handle set. We see a lot of this in the older bluff-side homes around 14th Street and up toward Crest Canyon, where doors installed in the 1980s have started to delaminate or the hinge screws have stripped out of the drywall.

Most interior replacements in Del Mar run $350 to $850 per door, installed. That covers haul-away of the old slab, pre-hung or slab-only depending on the jamb condition, and hardware if you want us to supply it. A pre-hung unit costs more because we’re setting a new jamb into the rough opening, which matters when the old frame was never square to begin with.

Slab Swaps on Existing Jambs

If the existing jamb is clean and square, we can hang a new slab onto the old hinges in under two hours, plus time to bore for the handle and route the hinge mortises if the pattern doesn’t match. This is the lowest-cost option and the least disruptive.

Pre-Hung Interior Doors

When the jamb has been beat up by decades of use, a pre-hung door replaces everything at once. We level the jamb, shim behind the hinges, and trim out the casing. You get a door that closes without dragging, every time.

Trusted Brands We Service in Del Mar

We install and service doors from CGI, CWS, and Therma-Tru, and we keep common replacement parts staged locally so Del Mar jobs don’t wait on a backorder from the East Coast. If your existing entry door is a Therma-Tru fiberglass unit, we can often source hinges, thresholds, and weatherstripping directly. For coastal rebuilds, CWS and CGI are our go-to lines for impact-rated sliders and entry systems that meet Miami-Dade wind-borne debris codes, which matters on the bluff. All of it is quoted up front, and the 365-Day Done Right Promise covers the work either way.

Common Door Replacement Problems We See in Del Mar Homes

• Swollen jambs from the marine layer. West-facing entries on streets like Amphitheatre Drive and the flanks of Torrey Pines Terrace get direct salt fog. Wood jambs swell, the door binds, and homeowners force it shut until the hinges bend.
• Pitted thresholds. Aluminum thresholds corrode from salt exposure within a few seasons of installation. You’ll see white oxidation and rough spots that catch the door sweep. We replace them with stainless or composite.
• Failed weatherstripping on bluff-top homes. Constant wind coming off the Pacific blows fine sand against door seals. Once the sweep compresses or tears, you get drafts and a bump in your cooling load.
• Off-square rough openings on aging slab foundations. Bluff-side homes built on expansive soils shift enough over 30 or 40 years to throw a door out of square. We shim, plane, or reframe rather than force a slab into a bad opening.

Pricing for Door Replacement in Del Mar, CA

We Also Serve Cities Near Del Mar

Our Del Mar crews regularly work up and down the coast through Solana Beach, Encinitas, and La Jolla, and inland a bit into Rancho Santa Fe. Same written pricing, same doors, same 365-Day Done Right Promise. Scheduling and dispatch are coordinated from the brand’s Los Angeles office; installation teams work locally in Del Mar.

FAQs About Door Replacement in Del Mar