Exterior · Portsmouth, NH

Exterior Repair Costs

Siding, trim, paint, and exterior surfaces. Estimates below are localized to labor and material rates in the Portsmouth, NH area (zip prefix 038). Enter your exact zip to refine.

Showing local estimates for Portsmouth, NH (03801)

Major$1,201 – $9,612

Retaining wall leaning/failing

Repair or rebuild retaining wall

Minor$2,159 – $6,478

Exterior paint peeling/failing

Scrape and repaint exterior

Moderate$558 – $3,350

Siding damage (wood)

Repair/replace wood siding + paint

Moderate$552 – $3,311

Deck boards deteriorated

Repair/replace deck boards

Moderate$630 – $3,151

Brick mortar joints deteriorated

Tuckpoint brick exterior (per area)

Minor$240 – $2,403

Porch/stoop concrete cracking

Patch or replace concrete stoop

Moderate$226 – $1,694

Wood trim/fascia rot

Replace rotted wood trim sections

Moderate$223 – $1,675

Deck railing loose/missing

Repair or install deck railing

Major$351 – $1,169

Deck ledger board improperly attached

Properly attach deck ledger to house

Moderate$223 – $1,117

Siding damage (vinyl)

Repair/replace vinyl siding sections

Moderate$248 – $1,241

Stucco cracks

Patch and repair stucco cracks

Major$226 – $904

Deck support posts deteriorated

Replace deck support posts

Minor$209 – $626

Storm door damaged/missing

Install or replace storm door

Moderate$109 – $547

Exterior caulking missing/deteriorated

Re-caulk windows, doors, penetrations

Minor$89 – $356

Hose bib leaking or not frost-proof

Replace hose bib with frost-proof model

Minor$27 – $107

Exterior door weatherstripping worn

Replace weatherstripping on exterior doors

Minor$16 – $52

Window screens torn/missing

Replace window screens (per screen)

About These Estimates

These estimates are based on national averages adjusted for local labor and material costs using BLS and BEA data. Actual costs vary based on specific conditions, contractor availability, and project complexity. Always obtain multiple quotes from licensed local contractors.