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Reviewed by Tom ReillySenior Editorial Reviewer — Roofing, Carpentry & General Contracting
Comparison

Roof Repair vs. Carpenter: Who Handles Structural Roof Damage?

Roof leaks sometimes involve structural damage underneath. Learn when you need a roofer for surface repairs and when a carpenter is needed for structural work.

Roof repair and carpentry overlap when storm damage, rot, or age compromise the structure beneath the roofing material. A roofer specializes in the waterproof envelope — shingles, flashing, underlayment, ridge caps, and gutters — while a carpenter works on the skeleton: rafters, trusses, fascia boards, soffits, and sheathing. When a leak goes unaddressed, water rots the plywood decking and can eventually weaken rafters. In that scenario you need both trades, ideally coordinated: the carpenter replaces or sisters damaged framing and sheathing ($50–$100 per rafter, $2–$4 per sq ft for decking), and the roofer installs new waterproofing on top. For cosmetic or surface issues — missing shingles, worn flashing, granule loss — a roofer alone is sufficient. For sagging rooflines, bouncy attic floors, or visible cracks in rafters, start with a carpenter. Many roofing companies employ carpenters in-house for exactly this reason. On HireLocal, you can request quotes from both trades and compare scope and pricing.

Dakreparatie vs Timmerman

FeatureDakreparatieTimmerman
Best forChoose roof repair when the damage is limited to the waterproof layer: missing or damaged shingles, worn flashing, clogged valleys, or granule loss. Roofers carry liability insurance specific to roof work and understand local roofing codes. A typical surface repair costs $300–$1,500. Full roof replacement runs $8,000–$15,000 depending on material and square footage.Choose a carpenter when the roof structure itself is compromised: sagging ridgeline, rotted rafters or trusses, soft or spongy sheathing, or damaged fascia and soffits. A carpenter will reinforce or replace structural members, re-sheet decking, and prepare the surface for the roofer. Structural repairs run $500–$5,000+ depending on scope. Getting a carpenter inspection first can prevent paying for new shingles on a decking surface that won't support them.
When to call

Call a dakreparatie when…

Choose roof repair when the damage is limited to the waterproof layer: missing or damaged shingles, worn flashing, clogged valleys, or granule loss. Roofers carry liability insurance specific to roof work and understand local roofing codes. A typical surface repair costs $300–$1,500. Full roof replacement runs $8,000–$15,000 depending on material and square footage.

When to call

Call a timmerman when…

Choose a carpenter when the roof structure itself is compromised: sagging ridgeline, rotted rafters or trusses, soft or spongy sheathing, or damaged fascia and soffits. A carpenter will reinforce or replace structural members, re-sheet decking, and prepare the surface for the roofer. Structural repairs run $500–$5,000+ depending on scope. Getting a carpenter inspection first can prevent paying for new shingles on a decking surface that won't support them.

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