Epoxy Flooring in San José, CA

DTI installs commercial and industrial epoxy flooring for electronics manufacturing facilities, cleanrooms, data centers, laboratory spaces, and high-technology industrial operations throughout San José, California. Silicon Valley's industrial floor requirements differ significantly from Central Valley logistics applications: the dominant concern is often electrostatic discharge (ESD) control, particle generation, chemical compatibility with semiconductor process chemicals, and compliance with cleanroom classification standards (ISO 14644 or Federal Standard 209E legacy designations).

For San José electronics and semiconductor facilities, DTI's standard specification is a static-dissipative or conductive epoxy system meeting ANSI/ESD S20.20 requirements. The floor system begins with mechanical surface preparation to ICRI CSP 2–3—preserving as much of the existing slab as possible in active facilities—followed by a conductive primer coat containing carbon-fiber or graphite network, a 100% solids epoxy body coat with integrated static-dissipative aggregate, and a smooth polyurethane topcoat with a surface resistance of 106 to 109 ohms (static-dissipative range) or below 106 ohms (conductive range) depending on the facility's ESD program classification.

Cleanroom environments in San José's technology campuses require flooring that generates minimal particles, resists the aggressive cleaning agents used in semiconductor manufacturing—including acetone, IPA, dilute acids, and strong alkalis—and can be installed in segments without triggering particle counts above ISO class limits. DTI's cleanroom-compatible epoxy specifications use low-VOC, zero-solvent formulations applied in controlled sequences and cured before HVAC systems are returned to cleanroom mode.

Data centers in San José present a different profile: anti-static (ESD) flooring under raised-access floors, seamless conductive epoxy in equipment aisles, and high-build standard epoxy in non-critical support spaces. DTI's data center specifications address both the raised-floor environment and the underfloor plenum, with floor systems that do not generate conductive dust or shed particles into the airflow.

Laboratory facilities at San José research campuses require chemical-resistant seamless epoxy in wet lab bench areas, standard high-build epoxy in dry lab and corridor areas, and ESD systems in electronics assembly or testing rooms. DTI specifies systems that are compatible with the specific chemical inventory of each lab.

Installation planning for active San José technology facilities requires careful coordination around facility uptime requirements. Most ESD epoxy systems are planned for foot traffic return within approximately 24 hours and equipment return within 48–72 hours after the final coat; actual timing depends on the system selection, ambient temperature, and cure conditions. For cleanroom environments where HVAC needs to be shut down during installation, the work window and return-to-service timeline are coordinated with the facility environmental controls team before the specification is finalized.

Surface preparation for existing San José technology facilities often encounters prior coating layers—ESD underlayments, conductive grout, or adhesive residue from raised-floor tiles—that must be fully removed or profiled before a new system can be installed. DTI's pre-job slab assessment includes a review of coating history, slab moisture readings, and a surface resistance baseline test to document the starting condition before any specification or pricing is provided.

For San José technology facilities, planning confirms scope, cleanroom access controls, operating windows, shutdown sequencing, and availability. A written system specification confirms the selected system, scope, and sequence before pricing is finalized. CSLB license #1003639. Contact us for a no-cost site assessment.