What Is a Tenant Improvement Permit and When Do You Need One?
A tenant improvement permit is usually required when a commercial tenant modifies an existing space for a new or updated business use. This may include new walls, revised rooms, restroom upgrades, new ceilings, lighting changes, mechanical work, plumbing changes, electrical upgrades, kitchen equipment, accessibility improvements, or new operations within an existing building.
Tenant improvements are common in office buildings, retail centers, restaurants, medical offices, salons, warehouses, industrial buildings, and mixed use properties. Even when the space already exists, the city may still need to review the project because the new tenant, layout, or business use may create new code requirements.
A tenant improvement project often begins with a simple question. Can this space work for my business? The answer depends on the previous use, proposed use, existing layout, restrooms, exits, accessibility, ventilation, electrical capacity, plumbing, and fire protection. A space that worked for one tenant may not automatically work for the next tenant.
Architectural drawings help explain the proposed work clearly. A tenant improvement drawing set may include an existing floor plan, demolition plan, proposed floor plan, reflected ceiling plan, finish plan, restroom plans, door schedule, accessibility details, code analysis, and consultant drawings. Depending on the scope, the project may also need structural, mechanical, electrical, plumbing, fire protection, and Title 24 coordination.
One of the biggest risks for tenants is signing a lease before reviewing the permit requirements. A space may look affordable, but required upgrades can change the budget and schedule. A business owner may also begin paying rent before the space is approved or ready to open.
GAC can review the space, identify possible permit issues, prepare tenant improvement drawings, coordinate consultants, and help move the project toward city review.
