Roofing Constructors, Inc., dba Western Roofing Service
About this vendor
Western Roofing Service is the trade name of Roofing Constructors, Inc, a roofing contractor based in San Leandro, California. It was founded in 1952 and does repair, re-roofing and new roofing, plus waterproofing, mostly on commercial, industrial and institutional buildings in Northern and Central California.
- Registered name
- Roofing Constructors, Inc
- Type
- Company
- info@westroof.com
- Address
- 15002 Wicks Boulevard, San Leandro, CA 94577
Researched by AI from public sources on Oct 2, 2026, checked by a second, independent AI review, with every contact detail matched to a cited page. Not from OUSD or Legistar; may be incomplete or out of date. Sources: Roofing Constructors, Inc, Western Roofing Service - ARCBAC.
What the district contracts them for
Categories and action types are this tool's classification (AI-assigned, then checked), not Legistar fields. How this works.
Official information from Legistar
Legistar has no vendor profile; a vendor appears only as the vendor number on each record. These fields come from the official records listed at the bottom of this page.
- OUSD vendor number
007598- Named in the agenda text as
- Roofing Constructors, Inc., dba Western Roofing Service
- Presenting offices
- Deputy Chief, Facilities Planning and Management (6)
- Record types
- Agreement or Contract (6)
- Funding sources
- 140 Fund Deferred Maintenance; Fund 21 Building Fund, Measure Y; Fund 21 Measure J
- Resource / site codes
9650 9929914-131
Approved on the consent report (6)
- Awards $140,078 to Western Roofing for a cool roof at Markham Elementary, with no new bidJun 24, 2026 ·
R.-49·26-1534· Jun 25, 2026 – Aug 30, 2026 · Adopted on the General Consent ReportNo bid$140K - Awards $190,155.9 to Western Roofing for a cool roof at Lockwood STEAM Elementary, with no new bidJun 24, 2026 ·
R.-50·26-1535· Jun 25, 2026 – Aug 30, 2026 · Adopted on the General Consent ReportNo bid$190K - Awards $156,154.9 to Western Roofing for a cool roof at Lincoln Elementary, with no new bidJun 24, 2026 ·
R.-51·26-1536· Jun 25, 2026 – Aug 30, 2026 · Adopted on the General Consent ReportNo bid$156K - Awards $156,332 to Western Roofing for a cool roof at REACH Academy, with no new bidJun 24, 2026 ·
R.-52·26-1537· Jun 25, 2026 – Aug 30, 2026 · Adopted on the General Consent ReportNo bid$156K - Pays Western Roofing Service $59,685 to recoat the Laurel Elementary School roofApr 24, 2024 ·
T.-7·24-0793· Apr 25, 2024 – Jun 30, 2024 · Adopted on the General Consent Report$60K - Awards Western Roofing Service $181,963 to replace the roof at the 900 High Street siteFeb 9, 2022 ·
V1.-1·22-0058· Feb 10, 2022 – May 11, 2022 · Adopted on the General Consent Report$182K
All Legistar records (6)
Every Legistar record carrying this vendor number in any year, on consent or not, plus records Legistar links to this vendor's consent items (for example, an amendment's original agreement). Newest first.
| Date | File | Official title | Type | Status |
|---|---|---|---|---|
| Jun 24, 2026 | 26-1537 | Finding ... No Public Benefit ... Additional Competitive Bidding ... Certain Roofing ... Projects and Agreement Between Owner and Contractor – Western Roofing Service – REACH Academy ... Project – Division of Facilities Planning and ManagementDeputy Chief, Facilities Planning and Management · Enactment no. 26-1136 · Plain-English summary | Agreement or Contract | Passed |
| Jun 24, 2026 | 26-1536 | Finding ... No Public Benefit ... Additional Competitive Bidding ... Certain Roofing ... Projects and Agreement Between Owner and Contractor –Western Roofing Service – Lincoln ... School ... Project – Division of Facilities Planning and ManagementDeputy Chief, Facilities Planning and Management · Enactment no. 26-1135 · Plain-English summary | Agreement or Contract | Passed |
| Jun 24, 2026 | 26-1535 | Finding ... No Public Benefit ... Additional Competitive Bidding ... Certain Roofing ... Projects and Agreement Between Owner and Contractor – Western Roofing Service – Lockwood … School ... Project – Division of Facilities Planning and ManagementDeputy Chief, Facilities Planning and Management · Enactment no. 26-1134 · Plain-English summary | Agreement or Contract | Passed |
| Jun 24, 2026 | 26-1534 | Finding ... No Public Benefit ... Additional Competitive Bidding ... Certain Roofing ... Projects and Agreement Between Owner and Contractor – Western Roofing Service – Markham … School ... Project – Division of Facilities Planning and ManagementDeputy Chief, Facilities Planning and Management · Enactment no. 26-1133 · Plain-English summary | Agreement or Contract | Passed |
| Apr 24, 2024 | 24-0793 | Agreement for Maintenance - Roofing Constructors, Inc., dba Western Roofing Service - Laurel Elementary School – Department of Buildings and GroundsDeputy Chief, Facilities Planning and Management · Enactment no. 24-0711 · Plain-English summary | Agreement or Contract | Passed |
| Feb 9, 2022 | 22-0058 | Agreement Between Owner and Contractor - Competitively Bid – Roofing Constructors Inc., dba Western Roofing Service – 900 High Street Roofing Replacement Project – Division of Facilities Planning and ManagementDeputy Chief, Facilities Planning and Management · Enactment no. 22-0211 · Plain-English summary | Agreement or Contract | Passed |