Tenant Improvement — Mechanical & HVAC Contracting
Tenant improvement projects demand precise coordination, compressed timelines, and the ability to work within occupied or partially occupied buildings without disrupting ongoing operations. Vences Contracting Group specializes in executing mechanical and HVAC scopes for commercial TI projects — delivering code-compliant installations on schedule and in sync with the GC’s project timeline.
We work across retail, office, restaurant, medical office, and mixed-use TI environments, handling everything from full HVAC system reconfiguration to equipment replacement and new mechanical buildouts for incoming tenants.
Our TI Capabilities
HVAC System Reconfiguration
Modification and extension of existing HVAC systems to accommodate new tenant layouts, occupancy loads, and ventilation requirements. We assess existing system capacity and design the reconfiguration to meet current code and comfort requirements.
New Mechanical Buildouts
Full mechanical system installation for shell spaces or gut renovations — including new ductwork, equipment, piping, and controls — coordinated with the TI construction schedule.
Occupied Building Coordination
We plan and sequence TI work to minimize disruption to adjacent tenants and building operations. After-hours scheduling, dust containment, and temporary system provisions are coordinated with the GC and property management.
Permit & Inspection Management
We handle all mechanical permits and inspections required for TI work in the local jurisdiction, managing the process from permit application through final inspection and certificate of occupancy.
System Testing & Balancing
Post-installation airflow testing and balancing to verify that the completed system delivers design airflow to each zone and meets ventilation code requirements.
Frequently Asked Questions
Can you work in occupied buildings or active retail centers?
Yes. We have extensive experience working in occupied commercial environments including active retail centers, office buildings, and multi-tenant properties. We coordinate with property management and GCs to plan work that minimizes disruption.
Do you handle the mechanical permit for TI projects?
Yes. We manage all mechanical permitting and inspection requirements for TI projects, including permit application, coordination with the local building department, and scheduling of required inspections.
Can you assess an existing HVAC system before TI work begins?
Yes. We recommend a pre-construction system assessment for TI projects to evaluate existing equipment condition, capacity, and compatibility with the new tenant’s requirements before finalizing scope.
How do you handle phased TI projects?
We develop phased work plans in coordination with the GC to align mechanical scope with the construction sequence — ensuring that HVAC work proceeds without creating conflicts or delays for other trades.
Do you provide commissioning and balancing after TI completion?
Yes. System testing, airflow balancing, and commissioning are included in our TI scope. We deliver a complete commissioning report documenting design versus actual airflow readings across all zones.