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Roof systems
Complete replacement of specified commercial and institutional assemblies, including single-ply Sarnafil, heat-welded membranes, clay tile, and deck preparation.
Replacement · Restoration
Greater Los Angeles and Beyond · Family owned for three generations ·
A Southern California weatherproofing house, family owned across three generations and trusted by hospitals, studios, campuses, and financial institutions since 1969.
Capabilities
Replacement systems, waterproofing, coatings, and long-term maintenance — administered with the same standard used on hospitals, high-rises, and historic fabric.
Complete replacement of specified commercial and institutional assemblies, including single-ply Sarnafil, heat-welded membranes, clay tile, and deck preparation.
Below-grade and building-envelope waterproofing, sealants, and coatings for plazas, foundations, and high-exposure elevations.
Maintenance programs, inspections, written reports, emergency leak response, and project-managed proposals for time-and-materials or complete restorations.
Selected work
High-profile commercial, institutional, and historic work across Los Angeles and Orange County.
Relationships
The work is measured by the institutions that return.
The family
Rey-Crest is family owned. The work did not begin in 1969. The owner’s father ran his own roofing company through the 1950s and 1960s — a shop-floor to roof education in materials, weather, and responsibility that the next generation carried into Rey-Crest Roofing & Waterproofing.
That lineage is now three generations of the same family: the company founded in 1969, and the family that still directs the work today. Heritage here is not a slogan. It is who signs the proposals and who stands behind the highest levels of workmanship and our warranty.
From the beginning, Rey-Crest was built to deliver the highest level of workmanship and service. That standard still governs crews, project managers, and maintenance agreements — across churches, schools, hospitals, warehouses, hangars, aerospace facilities, high-rises, hotels, entertainment studios, financial institutions, historic buildings, and residences.
Standing
Consultations
Send project details to the estimating desk. A project manager will follow with a written proposal — time-and-materials, restoration, replacement, or waterproofing — throughout Southern California.