Built to plan
Framed from your architectural and engineered drawings — to the plan and the Ontario Building Code, not by rule of thumb.
Second Suite and In-Law Suite Framing in Markham — custom-framed and built to plan, framed on site across the GTA.
Send your specs, drawings, or photos and we’ll get you a quote.
Send your specs, drawings, or photos and we'll get you a quote.
Framed from your architectural and engineered drawings — to the plan and the Ontario Building Code, not by rule of thumb.
Engineered lumber, LVL/PSL beams, and connectors chosen for the spans and loads on the plans.
Send specs, drawings, or photos and get a clear, buildable quote with no guesswork.
Installation and site work completed in accordance with Ontario requirements.
Second Suite and In-Law Suite Framing creates a legal secondary unit inside the home — basement or above-grade — with the fire separation, egress, and partition framing the code requires. Every Markham second suite and in-law suite framing job Timberr Framing takes is framed to the plan and the OBC — measured on site, built square, and ready for inspection.
Markham second suite and in-law suite framing work centres on basement apartments, in-law suites, and legal second units. Meeting fire separation, egress, and code for a legal second unit are the recurring drivers; each Markham build is sized to its own situation, not a one-size approach.
What drives second suite and in-law suite framing in Markham (York Region) is Unionville, Thornhill, Berczy, Cornell, and Markham Village. Markham's Unionville and Thornhill areas drive custom tear-down homes and additions, with new-build framing in Cornell and Berczy. Activity clusters in custom-home builders and infill developers. Much of the demand tracks Markham's residential and commercial construction near Unionville heritage character, deep tear-down lots, and large custom spans — varied builds, every one framed to its own structure.
The mix in Markham — Unionville, Thornhill, Berczy, Cornell, and Markham Village — means each second suite and in-law suite framing build starts from the specific structure, not a template, when Timberr Framing scopes it.
What that means on the ground: Markham blends heritage Unionville and Thornhill streets with newer Cornell and Berczy subdivisions, so framing ranges from sensitive tear-downs on character lots to high-volume new builds. That local picture shapes how Timberr Framing assesses, equips, and prices each Markham build.
What shapes a Markham build is custom-home builders and infill developers. So Timberr Framing matches scope of work to the site, and a Markham build rarely needs the same approach as a standard property.
Timberr Framing keeps Markham framing on schedule — roughly from quote to crew on site, built to plan and left inspection-ready.
A Markham second suite and in-law suite framing build moves through layout, floor system, wall framing, roof structure, and sheathing — each stage built to plan and checked before the next.
Timberr Framing frames Markham second suite and in-law suite framing straight from your architectural and engineered drawings — reading the spans, headers, beam sizes, and load paths off the permit set and building to them exactly. The crew coordinates with your engineer, architect, and general contractor so every LVL, beam pocket, and bearing point matches the stamped plans, and the Markham build is left ready for the framing inspection with nothing left to guesswork.
Representative Markham work: second suite and in-law suite framing for basement apartments, in-law suites, and legal second units, often near custom-home builders and infill developers — handled end to end and fully documented. Timberr Framing also serves nearby Unionville, Thornhill, Cornell, so projects spanning the surrounding area stay with one team.
Timberr Framing builds Markham framing to last: engineered lumber where the spans call for it, proper hangers and connectors at every bearing, fasteners to spec, and a structure squared and braced before close-in. A frame built right in Markham doesn't squeak, sag, or telegraph problems through the finishes years down the road.
The material list matters as much as the layout. On Markham jobs, Timberr Framing uses kiln-dried SPF for framing, LVL and LSL for headers and beams, PSL for heavily loaded posts and girders, and I-joists for long, flat floors — each sized to the engineered drawings so the Markham build performs the way it was designed to.
Timberr Framing frames each Markham build to plan: the right lumber, engineered beams sized to the spans, and a structure built plumb and square, ready for inspection.
Across Markham, owners call Timberr Framing for second suite and in-law suite framing for a simple reason: licensed, insured, and fully WSIB-covered work, , and a crew that actually knows custom-home builders and infill developers and how local buildings fail.
The short version: Second Suite and In-Law Suite Framing creates a legal secondary unit inside the home — basement or above-grade — with the fire separation, egress, and partition framing the code requires. For Markham projects, it's framed to the plans and the Ontario Building Code, not a rule of thumb.
Yes — we respond across Markham and the surrounding area. Response time is .
Across Markham — the work concentrates around custom-home builders and infill developers, each job scoped to its own conditions.
Mostly Unionville, Thornhill, Berczy, Cornell, and Markham Village — Timberr Framing frames for builders, general contractors, and homeowners across Markham.
In Markham, the work accounts for custom-home builders and infill developers, so scope of work is matched to the site.
Partitions and assemblies to OBC and fire code — matched to the Markham site, not a one-size approach.
Timberr Framing responds to Markham with , covering custom-home builders and infill developers and the surrounding area.
All of Markham — custom-home builders and infill developers and the surrounding neighbourhoods — plus nearby Unionville, Thornhill, Cornell.
Yes — Timberr Framing serves Unionville, Thornhill, Berczy, Cornell, and Markham Village across Markham, each scoped to its own building and use.
Cost depends on the size and complexity of the build, the materials, and the scope — Timberr Framing reviews the plans for each Markham project and provides a clear, documented quote.
Yes — Timberr Framing assesses Markham second suite and in-law suite framing on site and provides a documented scope before any work begins.
A 5-star Google rating, real knowledge of Markham — custom-home builders and infill developers — , work that is licensed, insured, and fully WSIB-covered, and full documentation on every build.
Yes — a workmanship warranty. Timberr Framing is licensed, insured, and fully WSIB-covered, and every Markham build is documented the same way.
SPF lumber, steel studs, fire-rated assemblies, and treated plates, framed to fire and egress code, inspection-ready — sized to the spans and loads of each Markham build and set to the engineered plan.
Yes — Timberr Framing frames to your architectural and engineered drawings, builds to the Ontario Building Code, and leaves each Markham build ready for the framing inspection.
Supplied and installed across Markham. See all framing in Markham →
Custom homes, additions, renovations, and multiplexes — framed and installed for contractors, property managers, and industrial sites.
Send your plans, drawings, or a description. Timberr Framing can quote second suite and in-law suite framing for Markham — framed to plan, licensed, insured, and WSIB-covered.
Backed by our workmanship warranty — we stand behind every job · Licensed, Insured & WSIB-Registered
We’ll review your details and follow up.
Timberr Framing provides second suite and in-law suite framing — built to plan with quote-ready support across Toronto and surrounding Ontario communities.
Companies We've Worked With
Timberr Framing has framed homes, additions, renovations, and multiplexes for recognized brands, institutions, and property groups across Ontario.
