
Structural & Concrete Repair
The work most contractors walk away from.
KneppKraft is a licensed A+B engineering contractor in LA and Orange County: epoxy injection leak repairs, tilt-up panel repairs, structural steel & shoring.
Since 1985 · CA Lic. #547307AB
What we take on
One licensed team for the building and whatever it needs.
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Structural & concrete repair Cracks, tilt-up panels, structural steel, shoring.
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Balcony & seismic compliance SB-326, SB-721, soft-story retrofit, Orders to Comply.
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Fire, water & insurance restoration Xactimate® estimating, fair-settlement scopes, the rebuild.
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Remodels, additions & custom homes Kitchens, baths, ADUs, coastal design-build.
Got an Order to Comply or a balcony notice? Send it. We handle it from inspection to repair.
Selected Projects
Five jobs, start to finish.

Pentel of America
Crack repair for leaky wall panels + full exterior & interior re-paint · Read →

King Henry’s
Tilt-up wall panel crack & expansion joint repair + full exterior re-paint · Read →

Burbank Plaza
Fire restoration · multi-tenant retail rebuilt & re-tenanted · Read →

Church Commercial Kitchen
Full gut to finished commercial kitchen · LA County · Read →

Huntington Beach Residence
Permitted addition + full downstairs remodel · Huntington Beach · Read →

All projects
Institutional, custom homes, roof and structural work · See all →
Who keeps calling
Forty years of referrals.
- City National BankPreferred contractor in Beverly Hills for fifteen years.
- Nishi HongwanjiTwenty years on one downtown Los Angeles building.
- Trammell CrowOn the preferred builder list since 1998.
- Insurance Restoration DivisionWorking property loss since Northridge, 1994.
Northridge, 1994: three and a half years of earthquake restoration, and the insurance division was born. Katrina and Rita, 2005: a catastrophe team licensed in six states, sixty-five files, over $76 million in damage assessed.
