# Riverside Community College District Planet bids #Bid No. 6-26/27-3-CUPCCAA

Moreno Valley College Bookstore Roof Encapsulation and Re-Roofing

**Posted:** October 12, 2026
**Respond By:** November 12, 2026
**Identifier:** Bid No. 6-26/27-3-CUPCCAA
**NAICS:** 238160

Riverside Community College District is seeking a contractor to encapsulate and re-roof the Moreno Valley College Main Campus Bookstore.
- **Government buyer:** Riverside Community College District; sub-agency: Moreno Valley College (MVC); site: Main Campus Bookstore, Moreno Valley, California. Purchasing is identified in the solicitation.
- **Requested work:** Prepare and repair the existing built-up roof, install a reinforced roof system and reflective coating, add required flashings and accessories, and protect and clean affected areas. The work also specifies one-way moisture vents every 1,000 square feet and walkway pads or anti-skid traffic coating where required by the owner.
- **Specified OEM/system:** **WeatherWeld R-16-30-A**, identified as a product of WeatherWeld, a division of **Liquiform Technologies Inc.** Equal products may be proposed.
- **Specified application rates per 100 square feet:** 30 gallons of WeatherWeld asphalt emulsion, 16 pounds of fiberglass roving, and 1.5 gallons each of acrylic basecoat and reflective acrylic topcoat. Total roof area and project-wide material quantities are not provided. The reflective coating must comply with California Title 24.
- **Key performance requirements:** Minimum 250-mil dry-film thickness, UL Class A fire rating, FM 1-90 / 45-psf wind-uplift rating, and a 40-year leak-free NDL warranty. The specifications also state a 12-year coating warranty and a 2-year installer project warranty.
- **Other named companies and organizations:** Prospective bidders listed are Associated General Contractors, Best Contracting Services, Inc., Commercial & Industrial Roofing Co. Inc., Danny Letner, Inc. dba Letner Roofing Company, Exclusive Metal Inc., F C And Sons Roofing Inc, Nelson Construction, Rite-Way Roof Corporation, Southland Roofign Inc, State Roofing Systems a Nations Roof Company, Titans Roofing Corporation, and Universal Coatings Inc. These are listed as prospective firms, not awardees.
- **Estimated value:** $100,760. The bid schedule includes a $10,000 District Controlled Allowance.
- **Performance period:** The initial release states a 30-day project duration, while the attached specification gives no project start or completion date or duration. No option periods or subscription are indicated.

### Description

The solicitation is for encapsulation of the existing roof at the Moreno Valley College bookstore using the WeatherWeld 16-30 system or equal, along with a Title 24-compliant reflective roof coating. Work includes preparing and repairing the roof substrate as needed and installing the roof membrane, flashings, and accessories. A 10% bid bond is required, and the bid must include a $10,000 District Controlled Allowance. The stated project duration is 30 days, and a C-39 license is required.

[View original listing](https://vendors.planetbids.com/portal/75897/bo/bo-detail/147115)