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Biro & Sons

San Francisco basement finishing specialists offering framing and insulation and electrical and pot lighting.

1160 Folsom Street, San Francisco, California, United States

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About

Biro & Sons is a basement finishing outfit based in San Francisco, working with homeowners on projects large and small. Coverage spans San Francisco and the neighbouring area, which keeps callouts and quotes quick. Some homeowners hire them for home addition as well. Expect the work to cover final inspection and handover and flooring, trim and paint, with each stage explained before it starts. What a job costs depends on things like adding a bathroom or kitchenette and finishes and permits, which is why an on-site quote beats a phone estimate. Work like this often starts after the basement is dry and sound and rough-ins already exist. Whether the job calls for electrical and pot lighting and basement bathroom addition, the aim is work that lasts and a tidy site at the end. Basement finishing jobs here often include framing and insulation, electrical and pot lighting and drywall, flooring and trim. Ask what the quote includes, what the warranty covers, and when the crew can start. This profile is unclaimed — if you own Biro & Sons, you can claim it free to add photos, services and answer quote requests.