Sid Lee Architecture reworked Cain Lamarre’s new Montreal workplace inside a heritage building in the Golden Square Mile, using the idea of an “urban square” to replace the usual stiff law-office vibe. Instead of leaning on intimidation and silence, the space borrows cues from hospitality: warmer materials, clearer wayfinding, and places where people can actually talk without whispering.
Arrival as a social threshold
The first impression is intentionally calm. Reception and a cafe corner act as a buffer between downtown energy and the office’s internal rhythm, setting a tone that feels composed but not cold. A suspended felt module filters light softly, and white-painted exposed concrete nods to the building’s existing character. The cafe sits beside a double-height zone by the stair, pulling in views of the city and making that “first stop” feel like a small lounge rather than a checkpoint.
A staircase that does more than connect floors
The monumental staircase becomes the project’s anchor, not just a circulation tool. Its warm ecru-toned metal and Quebec maple treads add texture without shouting, while the double-height volume helps daylight travel deeper into the plan. A larger landing opens toward an interior garden, creating a natural pause point that feels like a mini plaza. Details like the perforated guardrail and fluted-glass lighting keep the climb visually active, turning a daily routine into an experience.
Cafeteria as an “enveloping pause”
Set slightly away from the main flow, the cafeteria shifts the mood with a dried-amaranth palette across millwork, ceilings, and fixtures. A subtly textured porcelain backsplash references Art Deco influences, but in a restrained way that reads as tactile rather than themed. The center is a standing-height communal table, surrounded by flexible seating that can handle quick lunches, longer breaks, or internal events. When needed, the cafeteria can open toward the agora at the stair, letting social energy spill outward.
Edges, islands, and the privacy-to-conviviality balance
The layout is basically a negotiation between focus and community. Enclosed offices and full-height meeting rooms sit around the perimeter for confidentiality, while rounded-corner islands take the staircase’s ecru color into the center zone. Under lowered ceilings, these islands extend into custom partitions that soften transitions and keep sightlines fluid. Even the elongated handles on glazed doors quietly echo the heritage context, so the project feels rooted rather than dropped in. The result is a workplace that supports legal practice while still feeling human-scale and genuinely usable day to day.
By keeping the workplace legible, flexible, and socially functional, Sid Lee Architecture helps Cain Lamarre project a contemporary culture without erasing the building’s history, a strategy that also aligns with the project’s Gold recognition at the Grands Prix du design.
| Technical Sheet | |
|---|---|
| Project | Cain Lamarre Office (Montreal) |
| Location | Golden Square Mile, Montreal, Canada (1300 Sherbrooke Street West, Office 400) – Google Maps |
| Client | Cain Lamarre |
| Architect / Interior Design | Sid Lee Architecture |
| Contractor | JCB |
| Project Management | Avison Young |
| Engineering | Grenier expert conseil |
| Base Building / Developers | Brasswater |
| Lighting | EDP |
| Architectural Partitions | Teknion / Groupe Focus |
| Millwork | RCM |
| Staircase | Forges Urbaines |
| Furniture | Herman Miller, Sancal, Muuto, Hay, Pedrali, Knoll, Design Within Reach, BRC Group |
| Rugs | Catalog Three |
| Commercial Carpet | Shaw Contract |
| Artworks | Canada Council Art Bank |
| Photography | Alex Lesage |
| Award / Recognition | Gold certification, Grands Prix du design |













