Synerforce Construction

Union City, licensed 11 years, mostly seismic retrofit work

  • 6 jobs in San Francisco, 2021 to 2023
  • Typical job $56,000
  • Licensed since 2015
  • Carries workers' comp

Jobs by type of work

Most recent jobs

DateWorkZIPStated value
2023-05-30Seismic retrofitsoft story retrofit per sfebc chapter 4 engineering criteria 2022 cebc appendix a-494122$50,000
2023-05-23ADUadd (1) new dwelling unit at the ground floor of existing 8 unnit apramtnet building per governement code section 65852. remove 1 garage doo94122$60,000
2023-01-17Seismic retrofitsoft story retrofit per sfebc chapter 4d in accordance w/ 2016 cebc appendix a4. "refer to adu permit 20200211413694116$52,000
2023-01-17ADUsoft story retrofit per sfebc chapter 4d in accordance w/ 2016 cebc appendix a4. "refer to adu permit 20200211413694116$52,000
2022-02-16Seismic retrofitsoft story retrofit per sfebc ch 4d in accordance with 2019 cebc appendix a494108$90,000
2021-11-19ADUadd (3) new dwelling units at ground flr of (e) 6-unit appartment building per ord# 162-16.94116$100,000

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Paying for your retrofit

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Earthquake Brace + Bolt. A California program gives grants of up to $3,000 toward bolting and bracing a wood-frame house on a raised foundation built before 1980, in eligible ZIP codes. Registration opens for set periods each year. Check if your house qualifies

Steel anchor bolts set in a new concrete foundationSee all 44 seismic retrofit contractorsRanked by jobs in San Francisco