Last updated: 2026-08-19
Roof Replacement Boise is a roofing company serving Boise and the Treasure Valley, and roof repair is one of the services we handle most. This page covers what the work involves here specifically — the climate, the code, and what it costs — rather than what it involves in general.
What we do on the first visit
The first visit is an inspection, not a sales call. We walk the roof with you, check the deck from the attic side where we can, count valleys and penetrations, and note the pitch and how much staging or safety equipment the job needs. We confirm whether any prior layers are on the roof already — code allows a maximum of two before a full tear-off is required — and then you get a written per-square price with tear-off and any deck repair as separate lines.
If we think repair is the better spend than replacement, or a different material suits your situation better, we say so on that visit — including when it means the smaller job for us.
What's included
- On-site leak diagnosis that traces water back to its actual entry point, not just the stain on your ceiling
- Flashing repair or replacement at chimneys, walls, skylights, and vents where most leaks actually start
- Spot shingle replacement matched as closely as possible to your existing roof
- Sealant and pipe-boot repair at roof penetrations
- Isolated deck/sheathing repair where a leak has caused rot, priced per sheet
- A straight answer on whether a repair will hold or the roof is close enough to end-of-life that replacement is the better spend
- No pressure to upgrade to a full replacement when a repair is the right call
- Debris and old material cleanup before we leave
What this costs in Boise
Roof Repair runs $75–$150 per sheet of deck/sheathing repaired in this area. Idaho contractor per-sheet sheathing repair pricing, used as a representative repair line item; isolated flashing, shingle, or leak repairs that don't involve deck damage are diagnosed and quoted individually since scope varies widely job to job.. The things that move a job up its range are tear-off, how much deck repair is needed, pitch, and how many valleys and penetrations your roof has. If you want a number before you call, the roof cost calculator will get you close.
When it needs doing
- A single active leak with no other visible roof damage
- Water stain in one spot on an interior ceiling
- A handful of missing or lifted shingles after a wind event
- Damaged or rusted flashing around a chimney, skylight, or vent
- A soft spot in one localized area when walking the roof
- Granule loss or cracking limited to a small section rather than the whole roof
Related reading
These go deeper on the questions that come up most on this job: