Best Licensed Roofers in Redwood Valley, CA

Homversa lists 3 roofing companies registered in Redwood Valley holding current CSLB licenses, matched against the CSLB licensee file as of September 4, 2026. All 3 are listed below, ordered by years licensed.

How we chose: We identified 3 roofing companies registered in Redwood Valley. Every one of them holds a current license, checked against the official register. All 3 are listed below. Our methodology

33 active C-39 roofing licenses in Mendocino County; 3 registered in Redwood Valley
California requires workers' compensation cover for C-39 licensees: 2 of Redwood Valley's 3 licenses (66.7%) carry a current policy with CSLB
Median time licensed in Redwood Valley: 4 years
Longest Redwood Valley licensure: since 1992
3 county licenses reach their expiration date within 90 days

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1.Mendocino Roofing Inc.
✓ CSLB License #637022 - look up this number at CSLB (opens in a new window)
On the CSLB register since 1992, with workers' compensation cover on file and bonded at $25,000.
Verified
September 4, 2026
Registered in
Redwood Valley, CA 95470
Licensed since
1992
Phone
(707) 485-7102
2.Ceja & Lopez Gutters
✓ CSLB License #1093601 - look up this number at CSLB (opens in a new window)
On the CSLB register since 2022, with bonded at $25,000.
Verified
September 4, 2026
Registered in
Redwood Valley, CA 95470
Licensed since
2022
Phone
(707) 621-0305
3.Ridge Walker Roofing
✓ CSLB License #1139760 - look up this number at CSLB (opens in a new window)
On the CSLB register since 2025, with workers' compensation cover on file and bonded at $25,000.
Verified
September 4, 2026
Registered in
Redwood Valley, CA 95470
Licensed since
2025
Phone
(707) 548-9011

Compare the top 3 at a glance

Swipe the table sideways for all columns - the company name stays put.

Compare the top 3 Licensed Roofers in Redwood Valley, CA
Roofer	License	Workers' comp	Licensed since
Mendocino Roofing Inc.	#637022	On file	1992
Ceja & Lopez Gutters	#1093601	Exempt or none on file	2022
Ridge Walker Roofing	#1139760	On file	2025

How this page is built

Nobody pays to appear on this page, and position cannot be bought. A company is listed only where the official register showed it holding a current license when we checked on September 4, 2026.

Ranked by years licensed.
Left off anything expired on the date we checked, or carrying any status other than current.
Not published at all until at least 3 roofing companies pass that check. At most 10 appear - a cut through the ranking, not a further test.

The full method, including what each register does and does not publish.

Mendocino County roofing licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 33 active C-39 roofing licenses in Mendocino County, 3 of them registered in Redwood Valley. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Redwood Valley license has been held 4 years, and the longest-standing one dates to 1992. California law requires workers' compensation cover for C-39 licensees, so it is a legal baseline rather than a way to tell two contractors apart: 2 of Redwood Valley's 3 licenses (66.7%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 33 of the county's 33 licenses carry the same $25,000 bond California sets by statute. 3 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Roofers in Redwood Valley: common questions

How many licensed roofers are there in Redwood Valley?

3 active C-39 roofing licenses are registered in Redwood Valley, out of 33 across Mendocino County. 3 Redwood Valley-registered companies passed our license verification, and all 3 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license roofers?

Yes. California licenses contractors by classification, and C-39 is the CSLB classification that authorises this work, unlike Texas, which licenses no roofing contractors at all. 3 active C-39 roofing licenses are registered in Redwood Valley and 33 across Mendocino County, the longest-standing issued in 1992. Only CLEAR, unexpired licenses appear here.

How do I check a roofer's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which California requires of C-39 licensees and 2 of Redwood Valley's 3 currently carry. 3 Mendocino County licenses expire within 90 days.

Why is a company not on this list?

A company appears only when we can match it to a current record in the register this page is verified against - 3 companies passed that match for Redwood Valley. A credential that is expired or suspended, or a business we cannot conclusively match to a current record, never appears. A listed business that believes its information is wrong can reach us through the contact and corrections page at homversa.com/contact. How current each date is, and what happens when a credential lapses, are explained on our methodology page.

Which nearby cities have verified roofers?

Ukiah (11 verified), Fort Bragg (14 verified), Windsor (6 verified), Willows (4 verified) and Santa Rosa (41 verified) each publish their own list, verified separately against the state register, so the counts differ city by city. The links are in the nearby-cities section below.

Other services in Redwood Valley

Roofers in nearby cities

Deepest nearby market: Ukiah ranks 10 roofing companies for this trade within the same area.

All roofers in California