
Homes built around the people in them.
Whole-home renovations and additions, accessible home conversions, and multi-unit residential work.
Residential Commercial Institutional
Renovations and design-build for medical, dental, rehabilitation, accessible, laboratory and medical education spaces.
Conmed Canada headquarters, Mississauga
Led by a PhD scientist and a career builder. Since 2014, Janus has delivered residential, commercial and institutional projects across Ontario, on time and on budget.
Reception, showroom, offices, classrooms and a surgical training lab for a global surgical device company.





A residential building in Oakville, with accessibility upgrades and common area renovations from the front entrance to every floor.





Renderings of the proposed design. Photos of the finished project coming soon.
Walk through two recent projects, and hear from a client.

Whole-home renovations and additions, accessible home conversions, and multi-unit residential work.

From boutique leasehold improvements to freestanding medical buildings, corporate headquarters and multi-floor clinics.
Hospitals, universities, municipalities and housing providers, with work phased so services keep running.
Interior renovations, retrofits and additions to existing buildings, often while they stay open.
One team and one contract, from market analysis and design to permits, construction and equipment.
Regulated, technical environments where the engineering and the finish both matter.
Respirology, neurology, cardiology and chemotherapy clinics, and medical offices, with their own HVAC, infection-control and medical-gas needs.
Physiotherapy, chiropractic and multidisciplinary clinics planned around patient flow, treatment rooms and active-rehab space.
Operatories, sterilization rooms and complete dental buildings, including RO water and equipment coordination.
Barrier-free entrances, ramps, automatic door operators, accessible washrooms and in-suite conversions. Led by a principal who helped write Canada's federal built-environment accessibility standard, CAN-ASC-2.3.
Lab fit-outs led by a principal who worked in wet labs: pressure cascades, DI and RO water, lab gases and vibration-sensitive construction.
Surgical skills and training labs, scrub areas and classrooms, like the training facility at Conmed Canada's headquarters.

Mississauga · offices, showroom, classrooms and training lab

Sault Ste. Marie · 7,000 ft² · $4.3M turn-key

Oakville · accessibility upgrades and common area renovations · $700K · rendering

Oakville · whole-home renovation
Brennan Hall accessible entrances, paths of travel and automatic doors
Accessibility upgrades · 30,000 ft² · $1.7M

Toronto
Two residential towers, High Park, Toronto
Outpatient chemotherapy clinic, Etobicoke site

Toronto

Oakville · bathrooms
Toronto · 6,500 ft² · finished under budget
Club 55 and Stephen Leacock Theatre
Historical pricing and scheduling data let us spot delays and overruns before they happen.
Designers, architects, engineers and project managers review your needs, design the space and price it.
We agree on hours, access and deliveries, then sequence every task into a schedule with all trades.
Your project manager and site supervisor run the work and report progress regularly.
A full walk-through with you, deficiencies resolved, and a formal sign-off.
Massimo and Paul met building healthcare clinics: four clinics, 50,900 square feet, in three years. In 2014 they founded Janus.
A PhD-trained scientist who worked in cardiac research labs and directed research at Ontario hospitals before moving into construction. Massimo teaches construction management for healthcare spaces such as long-term care facilities, and teaches accessibility in the built environment.
He recently sat on the Accessibility Standards Canada technical committee and helped write CAN-ASC-2.3, Model Standard for the Built Environment, the accessibility standard for federally regulated entities under the Accessible Canada Act. He is also a certified Building Accessibility Excellence Assessor.
A construction professional whose work spans home building, commercial and industrial construction, and renovation across Canada and the US. Paul oversees project delivery, design-build services and site teams on every Janus job.
Tell us about your project and we'll set up a site visit or a call.
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