Burke Engineering Ontario

Operational for over 65 years, Ray-Bar Engineering Corp. provides design and manufacture of radiation protection materials that are supplied across the United States and worldwide. Located in Azusa, Calif., it maintains one of the largest inventories of shielding materials in the county. The company manufactures a complete line of x-ray radiation shielding materials and products, including lead backed gypsum wallboard, shielded telescopic steel control view window frames, x-ray protective shielded glass, x-ray safety glass, shielded control barriers, leadlined vision lites and neutron shielded doors. It is a member of the National Fire Protection Association (NFPA).

HistoryCompany Overview Since 1985, Coastline Engineering, HVAC, Roofing, and Maintenance have provided quality service to its valued Southern California clients with fast, reliable & guaranteed service. Coastline works interdependently with its clients to keep their HVAC & Roofing system costs at a minimum, with its preventive maintenance programs. Coastline is a full-service, repair & maintenance company; its services include onsite scheduled inspections & rooftop assessments to help prevent the higher costs of replacing a repairable HVAC and/or Roofing system(s). Coastline's clients count on the dedicated team of HVAC & Roofing specialists to handle our client's roofing-related problems. Coastline's staff has over 100 years of combined knowledge & experience to keep any type of commercial & residential structure properly serviced & maintained.SpecialtiesRoof (commercial, residential, service, repair, maintenance, coatings, drains, power washing, new equipment curbs, new roofs, re-roofs, etc.) General Contracting (tenant improvements, insurance claims, etc.) Facility Maintenance (paint, doors, tile, floors, framing, drywall, exterior repairs, FRP, roofing, lighting, board-ups, etc.) Plumbing (above ground repairs, installation, fixtures, etc.) Equipment Installation (HVAC, swamp coolers, exhaust fans, roof hatches, skylights, etc.) Preventative Maintenance (HVAC, Rooftop equipment, roofs, etc.) Equipment haul off/delivery/clean-ups Let us know if we can be of any assistance in these areas.