Joint, Crack & Spall Repair
Control joints beaten out by forklift traffic, cracks that catch pallet jacks, spalled edges at dock doors.
- Semi-rigid polyurea and epoxy joint fill
- Structural crack injection
- Rapid-set spall patching, traffic in hours
Spalled joints, forklift damage, failed coatings, cracked slabs. DTI's self-performing crews repair, coat, and reopen industrial floors across the Central Valley, Bay Area, and Sacramento, without shutting down your operation.Repair damaged concrete floors, cracked slabs, joints, spalls and failed coatings with expert resurfacing, overlays and epoxy solutions
Tell us what failed and where. A project manager reviews every request within one business day and calls you back.Our project manager will get back to you shortly.
Floor out of service right now? Emergency line (209) 637-9802
Every crew on your site is a DTI employee. One provider, one scope, one point of accountability from surface prep through the last coat.
Control joints beaten out by forklift traffic, cracks that catch pallet jacks, spalled edges at dock doors.
Failed, peeling, or worn coatings replaced with systems matched to your chemical, thermal, and traffic loads.
When the slab itself is the problem: delamination, dusting, moisture, or a surface that no coating will hold on.
A floor repair that fails in six months costs more than the one done right. We diagnose before we quote.
A project manager, not a call center, reviews your request within one business day.
We test the slab, check moisture and profile, and map the damage so the fix matches the cause.
System, prep method, cure times, and a phased plan that keeps the rest of your floor working.
Self-performing crews, nights and weekends available. Most systems return to foot traffic in 24 hours.



DTI serves industrial and commercial facilities across Northern California and nationwide, including multi-site clients. Project schedules are coordinated around your scope, site access, and operating windows.
What to expect from your floor repair, from the first site walk to getting back to work.
DTI works to return floors to service within 24 hours on most repair scopes. The exact window depends on the system specified and the condition of the slab, which is confirmed during the site walk before any work is scheduled.
DTI schedules a site walk within 48 hours of your request. You receive a written spec and schedule before work begins, so pricing follows the spec rather than the other way around.
Joint, crack and spall repair, epoxy and urethane cement systems, and overlays and slab restoration. DTI self-performs this work rather than subcontracting it.
Yes. Repairs can be phased by zone or scheduled around production windows so the facility keeps running. The sequence is agreed in the written spec before work starts.
DTI is based at 100 W Valpico Rd, Suite D, Tracy, CA 95376 and serves Northern California locally, with project work nationwide.
Yes. DTI holds California contractor license number 1003639. The legal entity is Diverse Technology Industrial, Inc.
Monday to Friday, 6 AM to 6 PM. Emergency line (209) 637-9802 after hours.