Alpha Structural Inc

Sunland, licensed 33 years, mostly seismic retrofit work

  • 253 jobs in Los Angeles, 2020 to 2025
  • Typical job $23,000
  • Licensed since 1993
  • Carries workers' comp
Visit website Call (323) 258-5482Check license 663409

Jobs by type of work

Most recent jobs

DateWorkZIPStated value
2025-09-02AdditionEnlarge current attached one car garage to (N) two car garage by90046$50,000
2024-08-23Pool or spaPROPOSED IRREGULAR SPA. 3 OF 391423$13,000
2024-08-23AdditionADD PORCH, ENCLOSED SIDE PORCH & INTEROR REMODEL PARTIAL FOUNDATION RE91423$100,000
2024-01-21AdditionPROPOSED NEW 594.6 SQFT ADU IN EXISTING CRAWLSPACE OF EXISTING SFD PER90065$82,000
2024-01-21ADUPROPOSED NEW 594.6 SQFT ADU IN EXISTING CRAWLSPACE OF EXISTING SFD PER90065$82,000
2023-05-03Seismic retrofitSEISMIC RETROFIT PER STD. PLAN #1 AND DETAIL #790501$2,799
2023-05-02Seismic retrofitSOFT STORY RETROFIT PER LABC CHAPTER 93. INSTALL STEEL MOMENT FRAMES A91602$75,000
2023-04-26Seismic retrofitVOLUNTARY SEISMIC RETROFIT PER LADBS STANDARD PLAN #1 DETAILS: 2B,3,790039$6,999
2023-04-20Seismic retrofitVoluntary foundation retrofit to install (19) new post and piers. All90032$10,000
2023-04-18Seismic retrofitSoft-Story seismic retrofit per LABC Chapter 93: Install90047$35,000
2023-04-13Seismic retrofitMANDATORY SOFT-STORY SEISMIC RETROFIT AS PER LABC CH 93. INSTALL GRAD90026not stated
2023-03-21Seismic retrofitPARTIAL SEISMIC RETROFIT PER STANDARD PLAN ONE AND DETAIL SEVEN PER EN91402$1,499

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Paying for your retrofit

Most people use a home equity line, a personal loan or the contractor's own financing. Compare the three.

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 168 seismic retrofit contractorsRanked by jobs in Los Angeles