
A practical guide to council review, alteration packages, shared-building systems, site rules and the closeout steps that protect an opening date.
Signing a lease or owning a commercial strata lot does not automatically give a business control over every wall, pipe, door or sign around the unit. A renovation may involve the tenant, strata-lot owner, strata corporation, property manager, municipality, consultants and base-building service providers. Delays usually begin when one of those approval lanes is discovered after design or demolition has started.
The exact requirements depend on the registered strata plan, bylaws, rules, alteration agreement, building systems, municipality and scope. The workflow below is a project-planning method for Metro Vancouver commercial renovations, not legal advice or a substitute for reviewing the actual property documents.
Key takeaways
• Map owner, strata and municipal approvals separately before design is frozen.
• Treat common property and base-building connections as controlled interfaces, even when they are reached from inside the unit.
• Do not schedule demolition from an informal email; use a written approval gate with drawings, conditions, permits and site logistics confirmed.
Start with the ownership and approval map
First identify who owns the strata lot and who will sign the alteration request. If the business is a tenant, the lease may require the landlord's written consent before anything goes to the strata corporation. The property manager may coordinate the review, but approval authority still comes from the governing documents and the parties named in them.
Create three status lines: owner or landlord consent, strata or property approval, and municipal or trade permits. Add consultants, health or fire reviews and utility providers only where the actual project requires them. One approval should never be used as evidence that a different authority has accepted the work.
If the business has not signed yet, complete the practical checks in the commercial lease review guide before committing to a layout, budget or opening date.
The useful question is not 'Do we have approval?' It is 'Which party approved which drawing, under what conditions, and what still remains?'
Read the strata plan, bylaws and alteration forms before design freeze
Request the current strata plan, registered bylaws, rules, renovation or alteration form, building manual and any design criteria that apply to the commercial section. Confirm whether the unit is a strata lot, whether adjacent areas are common property or limited common property, and who controls specific components such as storefront glazing, exterior doors, roof areas and service rooms.
The Province of British Columbia provides an overview of strata bylaws and rules, but the project team still needs the bylaws and forms registered or adopted for the actual property. Standard wording may have been amended, and mixed-use buildings can have additional commercial-section requirements.
Turn every relevant requirement into a design input: permitted work hours, acoustic limits, floor or wall restrictions, waterproofing, signage standards, contractor insurance, deposits, elevator procedures, shutdown notice and required professional letters. This avoids designing a feature that cannot pass the building review.

Submit a package that can be reviewed without guesswork
A useful alteration package normally starts with a concise scope letter and coordinated drawings. Depending on the work, include the existing and proposed plans, reflected ceiling plan, demolition plan, finish information, equipment schedule, mechanical/electrical/plumbing scope, sprinkler or fire-alarm changes, structural details and storefront or signage drawings.
Add the construction information the property needs to manage risk: contractor contact, WorkSafeBC status where applicable, insurance certificate, proposed schedule, working hours, delivery route, elevator needs, waste plan, dust and noise controls, shutdown requests, emergency contact and protection details. Identify permit or consultant submissions that are pending instead of leaving a blank space.
Reviewers should be able to see what changes, what stays, which building system is touched and who is responsible for restoring it. A beautiful rendering cannot answer those questions by itself.
Treat common property and base-building systems as controlled interfaces
Do not assume a component is under the tenant's control because it is visible from inside the unit. Structural walls, slabs, columns, exterior walls, windows, storefront frames, roof penetrations, risers, main ducts, shared drainage, electrical service, sprinkler mains, fire alarm and other base-building systems may involve strata or building control.
For every penetration, connection or relocation, show the exact location, access route, responsible consultant or trade, isolation method, firestopping or waterproofing detail and restoration scope. Confirm whether a base-building contractor must perform or witness the work.
Keep a live interface register. A row might read: new exhaust connection, roof access required, mechanical consultant review pending, strata approval required, city permit submitted, shutdown by base-building vendor, ceiling restoration by tenant contractor. That single row is more useful than five disconnected email threads.

Plan deliveries, elevators and shared routes by hour
A commercial strata project is often built beside operating businesses and residents. Confirm contractor entry, sign-in, parking, loading position, elevator dimensions, booking windows, floor protection, material staging, washroom access, garbage handling and daily cleanup before the first delivery.
Walk the route with the site supervisor. Measure long materials and equipment against doors, turns and elevator clearances. Decide where delivery vehicles wait and who keeps exits, fire routes and public corridors open. Large deliveries may need after-hours access or security attendance.
Use the same operating logic described in the guide to commercial renovation while staying open: separate customers from construction, control dust and noise, and schedule disruptive work in approved windows.
Lock down shutdowns, noise, dust and emergency procedures
Water, electrical, fire-alarm, sprinkler, HVAC or security shutdowns can affect more than one strata lot. The request should identify the system, affected area, date, duration, isolation point, responsible trade, testing method, notice period and restoration plan. Confirm who can authorize and physically perform the shutdown.
Plan cutting, drilling, coring, hot work, odour-producing finishes and high-noise tasks against the building's rules. Include containment, negative air or filtration where appropriate, detector or alarm coordination, fire watch requirements when applicable, and a response plan for leaks or unintended service interruptions.
A shutdown is a small project inside the project. It needs an owner, approved window, affected-party notice, execution checklist and confirmation that service has been restored.

Separate storefront and signage from the interior scope
Storefront glazing, entry doors, awnings, signs, exterior lighting, patio items and facade attachments often cross several review boundaries. Strata standards may control appearance and attachment; the municipality may require a sign or building permit; the landlord may have brand or lease criteria.
Submit dimensions, colours, lighting, fixing details, electrical supply and visibility information early. Confirm whether existing holes or power can be reused and who repairs the facade when the sign changes. Do not manufacture a custom sign from a concept image before written approvals are aligned.

Put deposits, insurance, damage and restoration responsibility in writing
Before mobilization, record the required damage deposit, review fees, security or elevator charges, insurance wording, additional insured requirements, contractor documents and conditions for refund. Take dated photographs of loading areas, elevators, corridors, doors and adjacent finishes before protection is installed.
Assign responsibility for daily protection, damage reporting, emergency callouts, common-area cleaning and final restoration. If the strata requires a particular vendor or consultant, identify who contracts and pays that party. These costs should appear in the project budget rather than being treated as miscellaneous surprises.
Use a written approval gate before procurement and demolition
Hold a short go/no-go review before ordering irreversible custom work or starting demolition. Confirm the approved drawing revision, written strata conditions, owner authorization, required permits, consultant instructions, contractor insurance, deposit, access plan, shutdown lead times and any items explicitly proceeding at the owner's risk.
Track three dates separately: submission date, conditional approval date and construction-release date. A request for more information is not approval. A conditional approval is not permission to ignore the listed conditions. A permit application number is not an issued permit.
The construction start should be tied to evidence, not optimism. If one item remains open, record who accepted the risk and what work is still prohibited.
Close strata, permit and contractor requirements on separate lists
At completion, the strata may want final consultant letters, approved revisions, inspection records, system testing, as-built information, keys or access devices, damage review, common-area cleaning and confirmation that outstanding conditions are closed. The municipality and trades may require different records, while the construction contract has its own deficiency and warranty process.
Do a joint walk before removing protection. Photograph shared areas, record damage or disputed conditions, return access items and confirm the process for releasing the deposit. Keep unresolved cosmetic work separate from issues that affect safety, systems, permit closure or business opening.

How Y&Y plans commercial strata renovations
Y&Y Construction coordinates the business scope with owner authorization, strata submissions, municipal permits, base-building interfaces, site logistics, shutdowns and closeout. The purpose is not to promise approval; it is to expose dependencies early enough that design, procurement and construction can follow the same set of conditions.
Frequently asked questions
Can written strata approval replace a building or trade permit?
No. They are separate approval systems. Strata approval addresses the corporation's property, bylaws, rules and conditions; municipal and trade authorities review work under their own jurisdiction. A project may require both, and one party's acceptance does not automatically satisfy the other.
Who should submit an alteration request when the business rents a commercial strata lot?
Check the lease, bylaws and alteration form. The strata-lot owner may need to sign or authorize the submission even when the tenant prepares the drawings and pays for the work. Confirm who receives conditions, carries restoration obligations and communicates with the property manager before submitting.
Can demolition start after the deposit and insurance certificate are delivered?
Only if the required written approvals, permits and construction-release conditions are also in place. Deposits and insurance are prerequisites, not automatic permission to build. Confirm the approved drawing revision, allowed start date, site rules and any work that remains prohibited.
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