Trinity County · CA

Flat roof repair in Lewiston, CA.

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Flat roof repair in Lewiston

What to know about flat roof repair in Lewiston.

Flat and low-slope roofs hold water longer, so small defects in the membrane, seams or drains turn into leaks quickly. Common membranes are TPO, EPDM, modified bitumen and built-up roofing.

For Trinity County, NOAA lists 1 hail report (largest 1 in), 0 damaging-wind reports and 0 tornado reports from January 2024 to June 2026. These count reports, not damaged roofs.

County
Trinity County
Hail reports (county)
1
Damaging wind reports
0
Before you hire

Questions to ask about flat roof repair.

  • Which membrane do I have and what repair method fits it?
  • Will you check drains and ponding areas?
  • Is a coating or recover cheaper than replacement here?
  • What warranty applies to the repair?
Local storm news

Recent storm reports near Lewiston.

Hail14 mi NE of Lewiston

1-inch hail reported 9 mi S of Trinity Center

Report of half-inch to one-inch sized hail near Trinity Lake.

Tornado46 mi SE of Lewiston

Tornado 2 mi NW of Dales

Between approximately 5:18 pm and 5:21 pm local time on Friday a trained spotter and area webcam footage showed a brief tornado about 8 miles northeast of Dairyville in an unpopulated area of Tehama County. There were no damage or...

Hail56 mi NW of Lewiston

1-inch hail reported 1 mi W of Orleans

A severe thunderstorm developed over the Trinity Alps Wilderness and moved north over Orleans. Numerous reports of hail were received with pea to nickel sized hail generally reported. One report was received of 1 inch hail stones near...

Source: NOAA NCEI Storm Events Database, data through Jun 30, 2026. All storm reports for Lewiston

Costs

Flat roof repair costs in Lewiston.

JobTypical US range
Flat roof (TPO / EPDM), average home$5,000 – $12,000
Minor roof repair (leak, flashing, a few shingles)$350 – $1,500
Larger repair or partial re-roof$1,500 – $5,000

National planning ranges for an average ~2,000 sq ft home, not quotes. Local labor, roof pitch, layers to remove, materials and permits change the price.

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  1. Tell us about your roofFive quick questions about the job, roof type and timing. No account needed.
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  3. Compare written quotesThey contact you to schedule an inspection. Compare price, scope and warranty, then choose or walk away.

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FAQ

Flat roof repair in Lewiston, answered.

Why do flat roofs leak?

Ponding water, failed seams, punctures, worn flashing and clogged drains are the usual causes.

Can a flat roof be repaired instead of replaced?

Localized damage can be patched. If the membrane is old or wet insulation is widespread, replacement or a recover system may be the better value.

Do I need a permit for flat roof repair in Lewiston?

Many cities and counties require a building permit for roof work; the roofing company normally pulls it. Ask who is responsible and request a copy. Check with the Trinity County building department for local rules.

Is this service free?

Yes. RoofersNearMeHub is free for homeowners. Roofing companies that receive your request may pay us for the introduction; you are never obliged to hire anyone.

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