Tenant Improvements
Full interior build-outs, layout reconfigurations, finish upgrades, and white-box preparation for commercial spaces.
St. Louis & Metro East Commercial Contractor
Commercial construction built around schedule, clarity, and durable results.
KB Contracting partners with business owners, property teams, and commercial developers on tenant improvements, renovations, finish packages, and ground-up construction across the region.
What KB Builds
Commercial spaces that look sharp, work hard, and open on purpose.
KB Contracting brings hands-on construction management to projects where downtime, details, and coordination matter. The work is planned around the realities of running a business: access, inspections, subcontractor sequencing, finish quality, and a clean handoff.
Capabilities
Specialized commercial construction capabilities.
General Contracting
Comprehensive project management, trade coordination, and field execution from pre-con to final turnover.
Finish Packages
Self-performed finish carpentry, specialty millwork installation, and high-end surface treatments for retail and hospitality.
Renovations
Phased renovations in occupied environments, office modernizations, and exterior façade improvements.
Industries Served
Building for business operators across the region.
Hospitality & Restaurants
Fast-casual build-outs, dining room renovations, and specialized kitchen coordination.
Office & Professional
Modern office layouts, glass partition systems, and professional services tenant improvements.
Retail & Showrooms
Brand-focused retail environments, boutique build-outs, and customer-facing finish packages.
Specialty Commercial
Medical suites, fitness studios, and light industrial service improvements.
Selected Work
Proven execution on active job sites.
Start a Commercial Project
Bring KB in early when schedule, budget, and finish quality matter.
Send the project address, rough scope, desired timing, and any drawings or photos you already have. KB will help turn the next step into a clear construction conversation.