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Interior & Exterior Door Installations in Pasadena, TX

Harris County · Trim, Doors & Stairs

Interior & Exterior Door Installations in Pasadena, TX

Across Harris County, many homeowners are replacing hollow-core builder doors and rotted exterior frames. In Pasadena, our finish carpenters handle the installation and trim.

Interior & Exterior Door Installations for Pasadena homes

Pasadena is one of the larger cities in Harris County, southeast of Houston along SH 225 and the Ship Channel. Its southern side reaches toward Clear Lake and Armand Bayou. It has a strong working-family character and a wide range of neighborhoods built over many decades.

Pasadena's north side has many postwar homes from the 1940s through 1960s, while south Pasadena has larger subdivisions from the 1970s and 1980s. Older homes commonly need full kitchen replacements, updated vanities and new interior doors and trim. Newer areas see pantry additions, garage cabinets and builder-grade upgrades in kitchens that have held up poorly.

The front door is one of the first things buyers notice when they visit a home in Pasadena. A new entry door with fresh trim and quality hardware improves curb appeal and photographs well. Inside, updated interior doors and casing make rooms feel finished. We help you choose styles that suit the architecture and appeal to buyers in your neighborhood.

Every project starts with an in-home measurement in Pasadena. We build in our Houston shop and the same crew handles installation, so the person you talk to at the estimate is accountable for the result. Learn more about our full interior & exterior door installations service.

What you get with Ace Kustoms

Flashed exterior installations

Exterior doors get a sloped sill pan or flashing system, sealed side and head flashing tied into the weather barrier, and a properly bedded threshold. Water intrusion at the sill is the most common cause of rotted door frames.

Weathertight sealing

Quality weatherstripping, adjustable thresholds and door sweeps keep out conditioned-air leaks, insects and wind-driven rain. That matters in Houston, where the AC runs most of the year and summer storms push water sideways.

Matched trim and casing

New doors usually need new casing. We match existing trim profiles or upgrade to a new casing style throughout the house, with tight miters and clean caulk joints for a finished look.

Hardware installed right

Hinges, locksets, deadbolts and strike plates are installed with properly sized mortises and long screws into framing for security. We align latch and strike so doors close smoothly and lock without force.

Popular options in Pasadena

Barn and sliding doors

Sliding barn doors on exposed tracks suit offices, closets and pantries where a swing door would not fit. We mount tracks into solid blocking and can build custom wood door slabs in our shop.

Entry doors

Fiberglass, steel and wood entry doors, single or with sidelites and transoms. Fiberglass resists Houston humidity and dents well. Wood entry doors need a protected overhang and regular finish maintenance.

Patio and back doors

Hinged patio doors and back doors to yards and garages, including fire-rated doors between the garage and house where required. We pay close attention to sill flashing on these doors, which face the most weather.

Interior passage doors

Shaker, flat-panel, raised-panel and glass-lite interior doors in solid-core MDF or solid wood. Prehung units suit new openings, while slab-only replacements can work in existing jambs that are in good shape.

Living room with paneled wainscoting and twin windows
Painted built-in cabinetry with trim beside a staircase

How a Pasadena project runs

  1. Measure and inspection. We measure rough openings and existing jambs, check framing for plumb and rot, look at sill and threshold conditions and note any trim that will need replacement.
  2. Selection. You choose door style, material, glass, swing direction and hardware. We confirm sizes, jamb depths and handing, and order or build doors to fit your openings.
  3. Removal and preparation. We remove existing doors and trim carefully, repair rotted framing or subfloor, and install sill pans and flashing for exterior doors before setting the new unit.
  4. Installation. Doors are set plumb and square, shimmed at hinges and latch, fastened through to framing and insulated around the jamb. Hardware and weatherstripping are installed and adjusted.
  5. Trim and walkthrough. We install casing, caulk and fill, and coordinate painting or staining. We test each door for swing, latching and sealing and walk through the finished work with you.

Local conditions we plan for

Houston humidity makes wood doors and jambs swell, which is why doors that close easily in winter can stick in August. We set reveals with seasonal movement in mind and seal all edges of wood doors, including tops and bottoms. Exterior doors face wind-driven rain during storms, so proper sill pans and flashing are essential, and we often find rotted bottoms of jambs on older doors. In coastal areas toward Galveston County and Brazoria County, windstorm-rated doors and installation methods may be required, and we confirm requirements before ordering. Fiberglass entry doors handle heat and humidity well, while dark-colored steel doors in direct western sun can get very hot.

Houston humidity is the main thing we design around. Solid wood moves with the seasons, so we use furniture-grade plywood for cabinet boxes and shelves, and frame-and-panel doors that let panels float. Sink bases get extra finish protection, and in neighborhoods along bayous or in flood-prone zones we can raise toe kicks or use moisture-resistant materials on the lowest components. Keeping the house conditioned during installation helps everything settle in properly.

As a general planning range, installing a solid-core prehung interior door in Greater Houston often runs about $450 to $1,100 per door including casing, while exterior entry doors commonly run $1,800 to $6,000 or more depending on material, glass and sidelites. Pricing varies by door, materials and site conditions, so please get a written estimate.

Interior & Exterior Door Installations in Pasadena: FAQs

Why does my exterior door frame rot at the bottom?
Usually because water gets behind the threshold or into the bottom of the jamb, often from missing sill flashing, failed caulk or splash from a patio. We repair the rot, install a sill pan and flashing and use rot-resistant jamb materials to prevent recurrence.
Do I need a windstorm-rated door?
Homes in designated coastal areas, including parts of Galveston County and Brazoria County, may need windstorm-rated doors and specific installation methods. Requirements depend on location and permit conditions. We confirm what applies to your home before ordering a door. Permits may apply as well.
Can you install a pocket door in an existing wall?
Often, yes, if the wall is not load-bearing and does not contain plumbing, ductwork or significant wiring. Installing a pocket door requires opening the wall, installing a pocket frame, then patching drywall and trim. We check the wall before recommending it.
Does Ace Kustoms work in Pasadena?
Yes. Pasadena is part of our regular service area in Harris County, along with nearby Deer Park, Houston, La Porte, Webster. We schedule in-home measurements throughout the week and the estimate is free.
How do I get an estimate in Pasadena?
Call (281) 660-3903, text us, or send the form on this page with a few photos and rough measurements. We will set up an in-home visit, measure the space and follow up with a written, itemized estimate.

Planning guides

Free, no-pressure estimate

Get your free in-home estimate

Tell us about your kitchen, bath or built-in project. We usually reply within one business day.

  • In-home measurement and design consult
  • Written, itemized estimate — no hidden fees
  • Built in our Houston shop, installed by our own crew

Office hours: Mon–Fri 8:00 AM – 5:00 PM