Strata Structural Repair in North Vancouver: A Council's Guide to Getting It Done Right

When a strata is looking at structural repair — not maintenance

Structural repair is a different animal from routine maintenance or cosmetic renewal. We are talking about the parts of the building that carry load: foundations and footings, structural concrete, load-bearing walls and columns, beams, posts, joists, and the framing and sheathing that tie them together. When any of those have settled, cracked, corroded, overloaded, or rotted to the point that they no longer do their job, that is structural repair.

Councils usually arrive here one of a few ways: a depreciation report flags it, an engineer's assessment calls for it, visible movement shows up (sloping floors, cracking, doors that no longer close square), or repair work opens up a wall and exposes damaged framing underneath. Where water has caused rot, our scope is strictly the structural rebuild — replacing rotted beams, posts, joists, or sheathing back to the engineer's detail — not the weatherproofing or cladding system around it.

If your building shows early warning signs but no one has yet put a cause to them, that is the first thing to resolve. Our free structural check and our guide to major structural repairs are useful starting points before you commit the strata to a scope.

It starts with the engineer, not the contractor

On a strata structural project, the structural engineer leads and the contractor follows. That order matters. A reputable builder will not tell a council what its building needs structurally — that is the engineer's job, and in BC load-bearing work requires their design and sign-off regardless.

A sound sequence looks like this:

• Assessment — a structural engineer (often with a geotechnical engineer where soil or slope is involved) inspects, investigates the cause, and documents what is actually failing and why.
• Design — the engineer produces a repair scheme and drawings: what gets replaced or reinforced, to what specification, in what sequence.
• Scope and budget — the council, usually through its property manager, turns that design into a clear scope the strata can price and vote on.

Twin Peaks works alongside structural and geotechnical engineers routinely — they are a large part of how buildings find us. We are comfortable building to an engineer's detail, flagging constructability issues early, and giving the engineer the field feedback they need once the work exposes what is behind the finishes.

Tendering the work: comparing apples to apples

Once the engineer's scope exists, most stratas tender it to several qualified contractors. The goal is not simply the lowest number — it is the most complete, honest number for the same defined scope.

To get bids you can actually compare, make sure every contractor is pricing the same engineered drawings and specification, and ask each to break out:

• How they intend to support the structure during the work (temporary shoring, staging, sequencing).
• What is included versus provisional — concrete, excavation, framing, engineering coordination, permits, and restoration of finishes that get opened up.
• How they handle the near-certain unknowns structural work uncovers, and how change orders are priced and approved.
• Their experience with occupied multi-family buildings specifically.

Be wary of a structural price quoted without the engineer's drawings in hand, or a bid noticeably below the others — on structural work that usually means scope has been left out and will return later as a change order. For the full picture on what moves a structural number, see our structural repair service page.

How the project runs — and how we work around residents

Structural repair in an occupied strata is as much a logistics exercise as a construction one. People live above, beside, and below the work. Done properly, a structural repair is methodical and staged so the building stays supported and residents stay safe and informed throughout.

On a typical project, councils and residents can expect:

• Permits and pre-start — municipal approvals, a site plan, and a clear schedule shared with the strata before work begins.
• Phasing — work is broken into sections so only part of the building is affected at a time, parking and access are managed, and the structure is shored and load-transferred in controlled stages rather than all at once.
• Communication — notice periods for any disruption (noise, power or water interruptions, temporary access changes), a single point of contact, and regular updates to the council or property manager.
• Inspection and sign-off — the engineer reviews the work as it progresses, and the completed repair is documented for the strata's records and depreciation report.

In most structural repairs, units can stay occupied. Where a specific phase genuinely cannot be done around residents, you want that flagged honestly and early — not discovered mid-project.

Choosing the right contractor for a strata structural job

The strata and single-family worlds overlap in the structure itself but diverge completely in how a job is run. A council needs a builder who is fluent in both: the engineering of foundations, concrete, and framing, and the governance, documentation, and resident-communication realities of a shared building.

When your council is vetting contractors, weigh:

• Structural depth. Foundations, foundation replacement, load-path work, concrete, and seismic upgrades on older North Shore buildings are their own specialty — not general renovation.
• Comfort working to an engineer's drawings and coordinating with the engineer through the unknowns structural work exposes.
• A track record with occupied buildings — phasing, shoring, notices, and keeping a strata council and its residents informed.
• Straight talk. A builder who will tell your council when a cheaper fix is enough — and when it is not — is worth more than one who agrees with everything.

Twin Peaks is a North Shore structural and concrete builder — three generations, since 2008 — focused on the heavy, structural side of big jobs. That focus is deliberate: it is what lets us stand behind an engineer's scope and build it right the first time.

Serving North Vancouver and West Vancouver stratas

North Shore buildings sit on some of the most varied ground in the region — slopes, fill, creek beds, and heavy winter water movement, often within a single complex. That terrain is exactly why structural experience local to North Vancouver and West Vancouver matters: the same symptom can have a different cause building to building.

If your council has an engineer's report in hand, or suspects a structural problem and needs a steady contractor to walk through the scope, we are glad to meet with your council or property manager and talk through how the work would run. No pressure, and no scope we are not qualified to build.

Call Twin Peaks Construction at (778) 882-8001 to arrange a conversation with your council.

Frequently asked questions

Do we need a structural engineer before we hire a contractor?

Yes. On structural repair, the engineer leads. Load-bearing work in BC requires a structural engineer's design and sign-off, and often a geotechnical engineer where soil or slope is involved. The engineer diagnoses the cause and produces the repair scheme; the contractor then prices and builds to that design. A reputable builder will not substitute their opinion for an engineer's on what your building structurally needs.

Can residents stay in their units during a structural repair?

In most structural repairs, yes. The work is staged and the building is shored and load-transferred in controlled sections, so only part of the building is affected at a time and units stay occupied. Where a specific phase genuinely cannot be done safely around residents, that should be identified honestly during planning — not mid-project — so the council can plan for it in advance.

How do we compare contractor bids fairly on a structural job?

Make sure every contractor is pricing the same engineered drawings and specification, then compare how each one handles shoring and sequencing, what is included versus provisional, how they price and approve change orders, and their experience with occupied multi-family buildings. The lowest number is rarely the most complete one. Be especially cautious of any structural price quoted without the engineer's drawings in hand.

How long does a strata structural repair take?

It depends entirely on scope — reinforcing a few beams or posts is a very different timeline from replacing a foundation or re-establishing a load path across a building. Because the work is phased around residents and paced to keep the structure supported at every step, the schedule is set once the engineer's drawings and the site conditions are known. Any contractor who quotes a firm duration before seeing the engineered scope is guessing.

Our repair work uncovered rotted framing from a past water leak — can you handle that?

Yes, as a structural rebuild. We replace rotted beams, posts, joists, and sheathing back to the structural engineer's detail so the load path is sound again. Note that Twin Peaks handles the structural side only — the rebuild of the framing and structure itself. The weatherproofing, cladding, and building-envelope systems around it are separate, licensed work that your council would arrange through an envelope specialist.