A tenant improvement is the interior construction that turns an empty commercial shell into a space a business can actually operate in. For landlords, developers and tenants in Kelowna and across the Okanagan, the work looks simple on paper but is one of the easiest places to lose money and time. Understanding what a tenant improvement covers, how it is priced and how it should be scheduled puts you in control before the first wall goes up.
What a Tenant Improvement Includes
A tenant improvement, often shortened to TI, covers the work needed to fit out leased space for a specific user. That usually means demising walls, ceilings, flooring, millwork, lighting, plumbing fixtures, mechanical distribution and the electrical and data systems a tenant depends on. Restaurants, clinics, offices and retail stores each have very different requirements, so no two fit-outs are alike.
The key question at the start is who is paying for what. Most commercial leases include a tenant improvement allowance from the landlord, with the tenant covering anything above it. The lease should clearly define the base building work that the landlord delivers and the fit-out work that belongs to the tenant, because grey areas at this boundary are the most common source of disputes. Our commercial construction work regularly begins by reviewing these responsibilities line by line.
How Tenant Improvement Costs Are Built Up
Fit-out costs are driven less by square footage than by what is inside the walls. A quiet office with open ceilings and simple finishes is a fraction of the cost of a commercial kitchen or a medical suite that needs specialized plumbing, ventilation and power. Mechanical and electrical work typically makes up the largest share of the budget, followed by finishes and millwork.
Owners should also remember the costs that sit outside the construction contract. Design fees, permit fees, signage, furniture, equipment, moving and the rent paid during construction all belong in the project budget. A realistic number is built from both hard and soft costs, and it should be tested against a current estimate rather than last year’s project, since trade pricing in the Okanagan can move quickly.
Permits and Approvals for Interior Work
Interior work still needs permission. Most fit-outs require a building permit, and changes to plumbing, mechanical or electrical systems may trigger separate approvals. A change of use, such as converting retail space to a restaurant, can bring additional requirements for fire separation, accessibility, washrooms and parking.
Because a lease clock is usually running, permit timing matters as much as construction timing. We recommend reading our guide on how long a building permit takes in Kelowna before committing to an opening date. Submitting complete drawings, engaging the city early on unusual uses and allowing for one round of review comments will protect your schedule.
Scheduling Around Long-Lead Items
The construction itself is often only a few months, but the items that delay openings are ordered long before work starts. Electrical switchgear, rooftop units, commercial kitchen equipment, specialty glazing and custom millwork can take many weeks to arrive. Ordering these items as soon as the design is settled keeps the trades working instead of waiting.
Sequence matters too. Rough-in work for mechanical, electrical and plumbing needs to be inspected before walls are closed, and finishing trades cannot start until the space is clean and dry. A schedule that shows the lease start, permit approval, equipment delivery and inspection dates on one page makes risks visible early, when they are still inexpensive to fix.
Protecting the Budget in an Existing Building
Existing buildings hide surprises. Older ceilings may conceal undocumented services, floors may be out of level, and walls may contain materials that need special handling. Existing systems may also lack the capacity for a new tenant’s electrical or ventilation load, which can add cost that no one priced at the start.
The best protection is a field review before pricing and a properly sized reserve. Our overview of how much contingency to budget in Kelowna explains why fit-outs in older space often need a higher figure than new construction. Keeping tenant-driven changes separate from true unforeseen conditions lets everyone see where the money is going.
How Team Construction Approaches Tenant Improvements
For more than 45 years, Team Construction has managed commercial fit-outs with clear pricing, firm schedules and open reporting so that owners and tenants know where they stand at every stage. If you are planning a tenant improvement in the Okanagan, contact our team to talk through your space and timeline.