Cyber Professional Solutions Corp, established in 2002 in Chula Vista, holds CSLB license #771115 with B-General Building, C-7 Low Voltage Systems, and C-33 Painting and Decorating classifications for commercial and institutional construction. Tenant-improvement projects in commercial buildings require simultaneous low-voltage data cabling, access-control wiring, and mechanical system upgrades — the latter handled through HVAC coordination with PROPER HVAC INC on ductwork and split-system installations within the same build-out schedule. The C-7 classification covers structured data cabling, fiber-optic backbone installation, security camera systems, and card-access door hardware — the full low-voltage infrastructure stack for government and institutional facilities. Combined B and C-33 credentials allow the firm to self-perform interior and exterior painting on the same commercial projects where it runs conduit and terminates patch panels, consolidating two trades under a single prime contract. Design-build coordination on commercial interiors requires architectural space planning, and the layout work that Luis Davalos Design produces for South Bay commercial clients defines the cable-pathway routing and access-point placement the firm then executes. Most complex scopes involve full Category 6A structured cabling deployments across multi-floor institutional buildings, with certified Fluke DSX-8000 test results documenting each link's insertion loss, return loss, and alien crosstalk to TIA-568.2-D standards.