Global Building Solutions is a family of licensed California building brands, from roofing and solar to seismic, rewiring, and ground-up construction.
Global Building Solutions is a California building company built as a family of brands. Each one is a specialist in commercial roofing, insurance rewiring, solar, or ground-up construction, and each is backed by the same licensed team and the same promise.
Pull the permits, pass the inspection, and leave the property better than we found it. You get a specialist for the job, and one team to call for all of it.
01
Global Building Solutions' own general contracting team. We run the whole job, plans to finish, on tenant improvements, ground-up construction, and full construction management across California.
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02
Commercial roofing and exterior weatherproofing. Coatings and restoration that extend roof life and cut energy costs, a smarter alternative to full replacement.
Visit Kings Coating
03
Rewiring for older homes so they pass inspection and keep their insurance, from permits to paint.
Visit Knob & Tube Replacement
04
Seismic retrofits and balcony-safety inspections that protect the property and keep it insurable.
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05
Cut energy costs and raise property value with solar and storage, designed and installed end to end.
Learn moreEvery brand in the family works the same way. One licensed team on every job (CSLB #1095747), crews trained and vetted to the same standard, and clear, line-item pricing you can actually read. It is how a homeowner in San Francisco and a property manager with a full portfolio get the same quality of work, whichever door of the family they came through.
In 2023, families were losing their home insurance at the closing table over decades-old wiring, just days from moving in. We found a way to fix the wiring and save the sale, then kept going. Roofing, solar, seismic, and compliance, the work that keeps California property safe, insurable, and worth owning. Today the family completes 100+ projects a year, and we are still growing.
Read our story
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Whether you have a property to build, a portfolio to protect, or a partnership to explore, start here. Tell us what you need and we will point you to the right team in the family. No obligation, and a real person gets back to you fast.
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