Commercial Tenant Improvements in Kelowna: A Step-by-Step Guide
A commercial space rarely meets every operational need of a new business without some form of modification. Walls may need to be moved, washrooms upgraded, mechanical systems adjusted or the space completely reconfigured around the company’s workflow.
These modifications are commonly known as tenant improvements.
The City of Kelowna describes a tenant improvement as new construction or an alteration within an existing building. Examples can include walls, stairs, doors, shelving, equipment and washroom fixtures.
Whether you are opening a professional office, retail store, medical clinic, restaurant or industrial business, careful planning before construction can help protect your budget, opening date and long-term use of the space.
At Turneround Construction, we help business owners coordinate the planning, approvals, trades and construction required to transform an existing commercial unit into a functional space built around their operations.
What Is Included in a Commercial Tenant Improvement?
The scope of a tenant improvement depends on the condition of the existing unit and the requirements of the incoming business.
A project may include:
Interior demolition
New walls and doors
Reception areas
Private offices
Meeting rooms
Staff rooms and kitchens
Washroom alterations
Flooring and painting
Suspended ceilings
Lighting and electrical work
Plumbing
Heating, cooling and ventilation
Fire-alarm or sprinkler modifications
Accessibility improvements
Millwork and cabinetry
Equipment installation
Signage coordination
A previously occupied office may only require modest layout and finish changes. A shell space or change in business use may require considerably more design, engineering and construction.
1. Evaluate the Space Before Committing to It
Whenever possible, involve a commercial contractor before finalizing a lease.
A space may look suitable during a walkthrough but still contain limitations that affect the cost or feasibility of the renovation.
Important questions include:
Does the proposed business use comply with zoning?
Is there enough electrical capacity?
Can the heating and cooling system support the new layout?
Are there enough washrooms?
Is an accessible washroom required?
Will plumbing need to be extended through other units?
Are fire separations affected?
Is there sufficient exiting and emergency access?
Can the required equipment fit through the building?
Is there adequate parking and loading access?
Are there restrictions on construction hours?
Who is responsible for restoring the space when the lease ends?
Identifying these issues before signing can help a business avoid committing to a space that requires more work than expected.
For certain uses, additional municipal review may be needed. The City of Kelowna’s current tenant-improvement bulletin specifically advises applicants proposing retail, food-primary, liquor-primary or alcohol-production uses to contact Planning before applying for the building permit.
2. Review the Lease and Landlord Requirements
Commercial renovations generally require coordination between the tenant, property owner, contractor and design professionals.
The lease should clarify:
What work the tenant is permitted to complete
Who pays for the improvements
Whether the landlord provides a tenant-improvement allowance
Who owns completed improvements
Which building systems the tenant may alter
Insurance requirements
Approved working hours
Noise and access restrictions
Requirements for drawings and contractor information
Whether the space must be restored at the end of the lease
Do not assume municipal approval automatically satisfies the landlord’s requirements.
The City of Kelowna’s 2026 tenant-improvement bulletin lists an owner’s authorization form and a strata or owner approval letter among the possible submission requirements.
Obtaining written landlord approval before construction helps reduce the risk of disagreements once work has begun.
3. Define the Business Requirements
Before developing the layout, determine how the business will operate inside the space.
Consider:
Number of employees
Customer traffic
Reception and waiting areas
Privacy requirements
Storage
Equipment
Technology and data
Deliveries
Staff circulation
Accessibility
Future growth
Security
Cleaning and maintenance
Branding and customer experience
A commercial renovation should do more than make the space look attractive. It should improve how employees, customers and materials move through the business.
For example, a medical clinic may prioritize patient privacy, treatment-room services and accessible circulation. A retail business may prioritize product visibility, customer flow and lighting. An office may need acoustic separation, meeting spaces and flexible work areas.
4. Establish the Project Scope and Budget
Commercial renovation costs can vary considerably because every unit and business has different requirements.
Important cost factors include:
Condition of the existing space
Amount of demolition
Size and number of rooms
Changes to plumbing and electrical systems
Heating and cooling modifications
Fire-alarm and sprinkler work
Accessibility requirements
Structural changes
Permit and professional requirements
Custom cabinetry or millwork
Flooring and finish selections
Equipment installation
After-hours construction
Site access
Required completion date
The most useful budget conversation happens before the design is finalized.
As the general contractor, our role is to explain which decisions are affecting the cost and help the client compare practical options. That may involve simplifying the layout, retaining usable components, adjusting finishes or prioritizing improvements that are necessary for opening.
The goal is to direct the available budget toward the parts of the renovation that have the greatest effect on operations, compliance and customer experience.
5. Prepare the Design and Construction Drawings
Once the requirements and budget are reasonably aligned, drawings can be prepared.
Depending on the project, drawings may need to identify:
Existing and proposed layouts
Room uses and dimensions
Tenant-space location
Suite-separation walls
Doors, hallways and stairs
Exit routes and travel distances
Occupant load
Washroom requirements
Accessibility
Fire-rated assemblies
Mechanical systems
Electrical systems
Plumbing fixtures
Equipment
Millwork
Finishes
The current City of Kelowna tenant-improvement bulletin lists dimensioned architectural construction drawings and a detailed code analysis among its submission requirements. It also identifies items such as room uses, suite separations, wall assemblies, door swings, travel distances, occupant loads and washroom requirements.
Will an architect or engineer be required?
That depends on the building and the proposed work.
The Province explains that registered professionals are always required for complex buildings governed by Part 3 of the BC Building Code and may also be required for certain smaller-building projects.
Kelowna’s 2026 bulletin states that tenant improvements in Part 3-designated buildings generally require an architect of record. It also describes limited minor-change situations that may be accepted without an architect when matters such as occupancy, fire separations, accessibility, exiting and life-safety systems are not negatively affected. Final determination remains with the building official.
Mechanical, structural or electrical engineers may also be needed, depending on the scope.
6. Obtain the Required Permits and Approvals
Do not begin demolition simply because the landlord has approved the concept.
Provincial guidance explains that permits help ensure major renovations comply with the BC Building Code, local bylaws and health and safety requirements.
For commercial and industrial renovations, the City of Kelowna currently identifies materials such as construction drawings, professional schedules where applicable, Interior Health approval where applicable and a key plan in certain situations. Cosmetic work—including painting, flooring, baseboard replacement and cabinet resurfacing—may not require a building permit, but the City advises checking its Building Bylaw for the specific project.
The permit process may involve:
Building permit
Plumbing permit
Electrical permit
Gas permit
Sign permit
Development or zoning approval
Interior Health approval
Fire-department requirements
Landlord or strata approval
The exact requirements depend on the proposed use, building classification, municipality and construction scope.
Turneround Construction can help coordinate permit documentation and the parties involved so the project does not stall because an important approval was overlooked.
7. Build a Realistic Project Schedule
A successful commercial renovation schedule should include more than construction time.
The complete timeline may include:
Initial site review
Lease and landlord review
Preliminary layout
Budget alignment
Architectural and engineering drawings
Landlord approval
Permit submission and review
Product selections
Material ordering
Construction
Inspections
Deficiency completion
Occupancy and turnover
Opening dates should not be selected based only on the estimated duration of physical construction.
Permit review, design revisions, landlord approvals, specialty equipment and long-lead materials can all affect the start or completion date.
Before announcing an opening date, confirm that the project schedule accounts for:
Permit approval
Required inspections
Utility coordination
Equipment delivery
Cabinetry or millwork
Flooring and finishes
Internet and security installation
Furniture
Signage
Staff setup
Final cleaning
Occupancy requirements
8. Make Important Selections Early
Late selections can create delays, substitutions and additional costs.
Items that should be reviewed early may include:
Flooring
Lighting
Plumbing fixtures
Doors and hardware
Cabinetry
Countertops
Washroom accessories
Paint colours
Specialty equipment
Appliances
Furniture
Signage
Security systems
Some products may need to be coordinated with electrical, plumbing, mechanical or structural work.
For example, equipment specifications may affect power requirements, ventilation, drainage, wall backing or room dimensions. That information should be available before the related work is completed.
9. Decide Whether the Business Will Remain Open
Renovating an occupied business requires a different approach from renovating a vacant unit.
Possible strategies include:
Completing the project in phases
Separating construction areas
Working outside business hours
Maintaining customer access
Scheduling utility shutdowns
Protecting merchandise and equipment
Coordinating noisy work
Providing temporary workspaces
Maintaining fire exits
Controlling dust and debris
Phased work may allow the business to remain partially operational, but it can extend the overall schedule and create additional mobilization, protection and coordination.
The contractor and business owner should identify the operational priorities before construction begins.
10. Complete Inspections and Project Turnover
Finishing the visible construction does not necessarily mean the space is ready to open.
The final stage may include:
Municipal inspections
Professional field reviews
Electrical or gas approvals
Fire-alarm verification
Sprinkler documentation
Interior Health approval
Deficiency corrections
Final cleaning
Manuals and warranty information
Occupancy approval, where required
These requirements should be included in the project schedule rather than treated as last-minute tasks.
The BC Codes apply to new work and to existing portions of a building affected by the renovation or change of use. The local authority determines how those requirements apply to the individual permit.
Common Commercial-Renovation Budget Mistakes
Signing a lease before reviewing construction feasibility
A low lease rate does not necessarily make a unit economical if major building-system changes are required.
Designing without establishing a target budget
A completed design may need substantial revisions if it was developed without considering construction costs.
Assuming the landlord will pay for building upgrades
Responsibilities should be confirmed in writing rather than assumed.
Ordering equipment too late
Specialty equipment may affect the drawings, utilities and construction schedule.
Choosing the lowest quote without comparing scope
One proposal may exclude permits, professional services, painting, flooring, fire-alarm work or final cleanup.
Setting an opening date too early
The opening date should reflect design, approvals, permits, procurement, construction and inspections—not construction alone.
How Turneround Construction Manages Tenant Improvements
Turneround Construction provides commercial renovation and tenant-improvement services throughout Kelowna and the Okanagan.
Our process can include:
Initial site review
Scope development
Budget planning
Landlord coordination
Design and engineering coordination
Permit-application preparation
Trade and supplier management
Construction scheduling
Site supervision
Inspection coordination
Deficiency completion
Final project turnover
Our goal is to give business owners one clear point of contact throughout the project.
We understand that commercial renovations are tied to lease payments, staff planning, business interruption and opening dates. Clear communication and early coordination are therefore essential.
Frequently Asked Questions
What is the difference between a tenant improvement and a commercial renovation?
The terms often overlap. A tenant improvement generally refers to alterations made within a leased commercial unit to accommodate a business. A commercial renovation can also include broader work to the base building, exterior or owner-occupied property.
Do tenant improvements in Kelowna require a building permit?
Many do, particularly when walls, washrooms, exits, accessibility, fire separations, occupancy or building systems are affected. Cosmetic work may not require a building permit. The requirements should be confirmed with the City and the project’s design professionals before work begins.
Can construction begin while the permit is being reviewed?
Work requiring permits should not begin before the required approvals are issued. This includes demolition when demolition forms part of the permitted tenant-improvement scope.
Who is responsible for landlord approval?
The tenant should confirm its lease obligations. Turneround can help prepare and coordinate the construction information requested by the landlord or property manager.
How much does a commercial tenant improvement cost?
Pricing depends on the existing space, business use, size, layout, building systems, professional requirements and finish level. A site review and defined scope are needed before reliable pricing can be developed.
Can our business remain open during renovations?
Sometimes. The feasibility depends on the size of the work, available separation, utility interruptions, customer access and safety requirements. Phased or after-hours construction may be possible.
When should we contact a commercial contractor?
Ideally, before signing the lease or finalizing the drawings. Early contractor involvement can identify expensive limitations and help align the proposed design with the available budget.
Plan Your Commercial Renovation
A successful tenant improvement begins before construction.
The business requirements, lease conditions, design, permits, budget and opening date must all be considered together.
Turneround Construction helps businesses throughout Kelowna and the Okanagan plan and manage commercial renovations from the initial site review through final turnover.
Planning a tenant improvement? Contact Turneround Construction to discuss your space, operational requirements, project budget and desired opening date.