Residential carpentry costs in Portland vary widely depending on the scope of work, materials, and complexity of your project. Whether you need structural repairs, wood rot treatment, or finish work, understanding the factors that influence pricing helps you budget confidently and avoid surprises.
Pricing guide
These rates are indicative. Every job is unique: size, access, complexity. Request a free estimate for exact pricing tailored to your situation.
| Service | Price | Details |
|---|---|---|
| Wood Rot & Dry Rot Repair | From $650 | Portland's mild; rain-soaked climate keeps moisture sitting against siding; trim and framing for months at a time. We cut out decayed framing; siding and trim; treat surrounding wood; and rebuild with rot-resistant lumber, a permanent repair; not a cosmetic patch. |
| Termite Damage Repair | From $1,200 | Termites are uncommon in Portland's cool; wet climate, carpenter ants are the real culprit here. They tunnel through the moisture-softened wood that constant rain leaves behind; and whichever pest caused it; the damaged wood still needs a real fix: we replace eaten-through studs; sills; trim and subfloor sections across Portland homes; working from your pest inspection report and restoring full structural integrity. |
| Floor Joist & Subfloor Repair | From $1,800 | Sagging; bouncy or soft floors in Portland's older homes usually trace to moisture-damaged joists or subfloor. Often the cause is long-term leaks or ground moisture wicking up through crawl spaces. We sister or replace compromised joists and rebuild subfloor sections, leveling floors before finishes go back down. |
| Beam Replacement & Load-Bearing Wall Removal | From $3,500 | Open-concept conversions and failing beams call for real structural carpentry. We install engineered beams; replace sagging headers and remove load-bearing walls, always built to the engineer's specs and City of Portland building permit requirements. |
| Framing & Structural Carpentry | From $2,500 | Remodel framing done right: new interior walls; garage and ADU build-outs; and moisture- or rot-damaged repairs. Wall openings and structural fixes, straight; plumb and code-compliant, the bones your finish work deserves. |
| Finish & Trim Carpentry | From $550 | The details that separate a real finish carpenter from a handyman: tight miters; scribed fits; consistent reveals. Casing; paneling; wainscoting and custom trim work throughout Portland homes; old and new. |
| Crown Molding & Baseboard Installation | From $450 | Crown molding; baseboards and trim installed with the coped joints and clean lines Portland homes demand. Chair rail and window trim across Portland's Irvington and Alameda homes, matched to existing period profiles or kept crisp and modern. |
| Custom Built-Ins & Shelving | From $1,900 | Built-in bookshelves; window seats; media walls and closet systems designed for Portland's craftsman bungalows. Murphy beds and foursquares get custom-fitted solutions, bay windows; sloped ceilings and every awkward alcove. |
| Interior Door Installation & Repair | From $350 | Doors that stick or swing open on their own are common as Portland's humidity swells wood and frames settle. We hang; adjust and replace interior doors; repair jambs and frames; and install pocket and barn doors. |
| Exterior & Entry Door Installation | From $850 | Entry; back and French doors installed weather-tight against Portland's long rainy season and marine moisture. Properly flashed; insulated and secured, we repair rotted door frames and thresholds or replace the full unit. |
| Cabinet & Vanity Installation | From $1,100 | Precise installation of kitchen cabinets and vanities; leveled on Portland's often out-of-level older floors. Laundry storage scribed to out-of-square walls; with hardware aligned and doors adjusted. |
| Stair & Railing Repair | From $600 | Squeaky treads; loose banisters; worn stringers: we repair the staircases Portland's older homes climb daily. We rebuild and restore period railings; and install code-compliant handrails and attic ladders. |
| Deck & Porch Repair | From $900 | Nothing tests a deck like a Portland winter, moss; algae and slow rot creep into every joint. We replace rotted boards; posts and railings; repair stairs and structural framing; and get outdoor spaces safe and solid, repair-first; honest about when replacement wins. |
| Fascia, Soffit & Exterior Trim Repair | From $700 | Peeling paint and soft; moss-covered fascia boards are Portland's classic warning sign of roofline moisture. We replace fascia; soffits and exterior trim with primed; rot-resistant material, closing the gaps that let moisture and pests into the roofline. |
What Affects the Price
- Damage Severity and Extent : Minor surface-level repairs cost significantly less than extensive structural damage requiring load-bearing wall work or floor joist replacement. A thorough inspection helps determine the true scope.
- Materials and Quality : The type and grade of wood, hardware, and finishing materials you choose directly impact the final cost. Premium options and specialty materials will increase your project price.
- Accessibility and Location : Hard-to-reach areas, tight spaces, or projects requiring scaffolding or special equipment take longer and cost more. Interior work is typically more accessible than exterior repairs.
- Project Complexity and Timeline : Simple installations like trim work are faster than structural carpentry requiring permits, inspections, or coordination with other trades. Urgent timelines may affect scheduling and pricing.
What's included
- Travel included across the Portland area
- Professional labor & equipment
- Rotted wood, demo debris & offcut haul-away
- Job site cleanup
- Written estimate before work begins
For an accurate estimate, describe the problem clearly, take photos if possible, and note the location and size of the affected area. Our team at Portland Carpentry will conduct a detailed inspection and provide a transparent quote that breaks down labor and materials. Call us at (971) 626-5447 to schedule your free estimate today.