Homeowners often ask about the cost to widen a doorway. This price depends on size, framing, and finish, with drivers such as wall material and whether a load-bearing wall is affected. The following ranges reflect typical residential work in the United States and include low, average, and high scenarios for commonly requested widths and finishes.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Demolition & prep | $200 | $550 | $1,200 | Includes debris removal and access |
| Structural framing (new opening) | $500 | $2,000 | $5,000 | Depends on load-bearing status and header size |
| Lumber & materials | $150 | $600 | $1,500 | Includes studs, header, sill, and shims |
| Labor (installation) | $800 | $2,000 | $4,000 | Typically 1–2 days for standard 32–36 inch widening |
| Permits & inspections | $0 | $200 | $1,000 | Depends on local jurisdiction and scope |
| Finishes & trim | $100 | $500 | $1,200 | Drywall, painting, casing |
| Disposal & cleanup | $80 | $250 | $600 | Waste handling and site tidying |
Doorway widening price by opening size and wall type
Typical projects vary by opening width, wall material, and whether the wall is load-bearing. A standard interior doorway widened from 28 inches to 36 inches often falls in the $1,200–$3,500 range, including framing, drywall, and trim. Expanding to 42 inches or more, or converting a doorway into a double-wide, can push costs into the $2,500–$7,000 range when lumber, studs, and a structural header are required.
Assumptions: single-story interior wall, standard drywall finish, Midwest labor rates, normal access.
Major cost components broken down with a quote-style view
Understanding component costs helps compare bids and identify savings. The table shows common line items in a doorway widening quote with typical dollar ranges.
| Component | Low | Average | High | Notes |
|---|---|---|---|---|
| Materials (lumber, headers, fasteners) | $150 | $600 | $1,500 | Depends on header size and stud work |
| Labor | $800 | $2,000 | $4,000 | Includes framing, drywall, and trim prep |
| Permits | $0 | $200 | $1,000 | Code-required where applicable |
| Finish work (patch, paint, trim) | $100 | $500 | $1,200 | Interior finishes and casing |
| Disposal | $80 | $250 | $600 | Waste and debris removal |
| Contingency | $0 | $150 | $600 | Unforeseen framing or wiring issues |
Variables that most impact the final quote
Structural work and wall type are the top price drivers. If the wall is load-bearing, expect higher costs for a engineered header and possible joist reinforcement. Width increases, from 28–32 inches to 36 inches or more, can add 15–40% to material and labor costs. For exterior walls, insulation, vapor barriers, and flashing add cost and complexity.
Ways to trim doorway widening costs without sacrificing safety
Smart scope choices can cut price significantly. Limit widening to needed width, avoid decorative triple casings, and reuse existing jambs when feasible. Choose standard lumber over premium hardwood, stage the project to avoid overtime, and combine with nearby repairs to reduce mobilization fees. If the opening is not load-bearing, opt for a structural-free widening approach with careful framing.
Regional price differences you’ll see by region or city size
Prices shift with regional labor rates and material sourcing. In the Northeast, expect higher labor and permit costs; in the Southeast, higher weather-related adjustments may occur; in the Midwest, standard pricing tends to sit near national averages. A 5–15% delta between metropolitan cores and suburban areas is common for these projects.
Typical timelines and crew size for a standard interior widening
Scheduling can affect the total price through labor availability. A single doorway widening usually requires 1–2 days for a 32–36 inch opening in a non-load-bearing wall. Larger openings or exterior walls might need 2–4 days, especially if weatherproofing and refinishing are included. A two-person crew is common for framing and rough finish work, with an extra finish carpenter for trim.
Material choices and their effect on cost and durability
Material selection directly changes both price and longevity. Standard softwood framing with basic drywall is the lowest-cost path. Upgrading to steel studs, higher-grade lumber, or premium finishes can push the price 10–40% higher but may improve fire resistance and structural rigidity in certain homes.
Alternatives to full widening that sometimes fit budget goals
Consider non-invasive options when appropriate. Replacing the door with a narrower unit or moving the doorway location rather than widening can save costs. In some cases, a pocket door or a flush-mounted door with a revised swing reduces structural work. For accessibility, a modest widening to 34 inches may meet most codes while limiting cost.