Commercial glazing, project-managed.

Yes. Single-glazed glass office partitions provide basic visual separation. For meeting rooms, executive offices, therapy rooms, or any space where acoustic privacy matters, we install double-glazed partitions with sound-rated interlayers and proper perimeter sealing to achieve STC 38–45 ratings. We coordinate with acoustic consultants when specific STC targets are specified in your project drawings.

Yes. We carry five million dollars in general liability insurance and full WSIB coverage. Certificates of insurance and bonding letters are available on request for tendered projects. You work directly with our founder-led team from measure through installation on every commercial job.

Commercial storefronts are aluminium-framed assemblies — Kawneer and Oldcastle BuildingEnvelope are our primary systems — with tempered or laminated glass infill. We install the complete system including framing, glass, hardware, automatic operators, locking, and ADA-compliant entry. Entry systems range from single-leaf to multi-panel automatic sliding configurations. We coordinate with the GC on rough opening and structural requirements before fabrication begins.

Yes. We have extensive experience with after-hours and weekend installations in occupied tenant spaces across Toronto and the GTA. We dust-control, protect adjacent finishes, and stage materials to minimize disruption to business operations. Most office glass partition installations can be completed over a single weekend. We can also phase work across multiple nights when a full weekend shutdown is not possible.

Yes. For commercial glass work we provide stamped shop drawings and structural calculations where required by the municipality or general contractor. We coordinate inspection scheduling and can provide engineering letters and CSA-compliance certifications on request. Contact us with your project scope and we will advise on what documentation your specific municipality and project type requires.

Commercial glass installation lead times depend on system type and project scope. Office partitions and standard storefront systems typically take 4–6 weeks from order to installation-ready. Custom curtain wall or specialty glazing may take 8–12 weeks. We provide detailed project timelines with our tender response and coordinate fabrication with your GC's schedule.

Yes. Built By Glass installs commercial glass partitions, office glass walls, and storefronts across the full Greater Toronto Area — including Mississauga, Vaughan, Markham, Brampton, Oakville, Pickering, and Toronto. We have completed commercial projects in business parks, medical plazas, suburban offices, and downtown Toronto towers. Contact us with your project details and we will provide a detailed tender response within one business day.

Commercial glass partition costs depend on linear footage, glazing type, acoustic specification, and whether the system is demountable or permanent. Contact us with your project drawings or a scope outline and we will respond with a budget range within one business day. For smaller commercial projects, our Build and Price tool can provide a preliminary estimate.

Yes. Retail storefront glass installation is a core part of our commercial practice across Ontario. We install aluminium-framed and frameless storefront systems for new retail openings, tenant improvements, and retail renovations in shopping centres, street-front retail, and standalone buildings. We coordinate with the landlord, GC, and municipality on permit requirements and inspection scheduling.

Yes. A significant portion of our commercial work is as a subcontractor to general contractors and construction management firms across the GTA. We respond to RFQs, ITBs, and direct invitations, and provide detailed line-item quotes with supplier specifications. We carry all required bonding and insurance for subtrade work and can provide references from GCs we have worked with across Ontario.

Yes. Medical and dental office glass partition installations are a regular part of our commercial work across Toronto, Mississauga, Markham, and the broader GTA. We use frosted or fluted glass for treatment room privacy walls, clear glass for reception areas, and acoustic double-glazed panels for consult rooms. We schedule medical and dental office installations during off-hours when patient areas need to remain operational.

Yes. We have experience managing commercial glass installations in occupied buildings across Toronto and the GTA, including phased work, noise-restricted hours, dust control, and careful protection of finished adjacent surfaces. For restaurants, retail, and medical offices where a full shutdown is not possible, we develop a phased installation plan that keeps your operations running while the glass work progresses.

Send us your project drawings, RFQ, or a written scope outline through our contact page. We respond within one business day with preliminary availability and a budget range. For tendered work we provide a full line-item quote with supplier specifications, shop drawing timelines, and insurance documentation. Use our contact page to initiate a commercial inquiry.