Insights

Collaborative Expansion Montgomery Sisam regularly partners with other architectural firms on projects (e.g., Lydon Lynch Architects, CityHousing Hamilton) and pursues new client engagements such as Lansdownecentre and healthcare facilities, signaling ongoing collaboration opportunities with multi-firm teams and public-sector clients.

Public Sector Focus Recent engagements include modular affordable housing with CityHousing Hamilton and healthcare/therapy facilities, indicating a strong track record and potential growth area in government-supported housing and health-related projects that may benefit from their sustainability-driven design approach.

Sustainability Emphasis The firm emphasizes social, economic, and environmental sustainability across projects, offering a value proposition to clients seeking resilient, community-centered design—a differentiator for opportunities in clinics, schools, and public housing.

Diverse Project Portfolio With a history dating to 1978 across living, learning, and healing spaces and collaborations across sectors, there is potential to upsell integrated services such as feasibility studies, master planning, and design-build coordination for mixed-use or educational campuses.

Technology Utilization Tech stack includes cloud, collaboration, and web technologies (Microsoft 365, Google Cloud, SiteGround, etc.), suggesting capacity for modern BIM-enabled workflows, remote design reviews, and efficient project delivery that can be pitched to fast-moving clients seeking digital-first architecture partners.

Montgomery Sisam Architects Tech Stack

Montgomery Sisam Architects uses 8 technology products and services including RSS, Microsoft 365, Google Cloud, and more. Explore Montgomery Sisam Architects's tech stack below.

  • RSS
    Content Management System
  • Microsoft 365
    Email
  • Google Cloud
    Infrastructure As A Service
  • Element UI
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Floating UI
    Javascript Libraries
  • Really Simple Discovery
    Miscellaneous
  • SiteGround
    Platform As A Service

Media & News

Montgomery Sisam Architects's Email Address Formats

Montgomery Sisam Architects uses at least 1 format(s):
Montgomery Sisam Architects Email FormatsExamplePercentage
FLast@montgomerysisam.comJDoe@montgomerysisam.com
96%
Last@montgomerysisam.comDoe@montgomerysisam.com
4%

Frequently Asked Questions

What is Montgomery Sisam Architects's phone number?

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You can contact Montgomery Sisam Architects's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Montgomery Sisam Architects's official website and social media links?

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Montgomery Sisam Architects's official website is montgomerysisam.com and has social profiles on LinkedIn.

What is Montgomery Sisam Architects's SIC code NAICS code?

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Montgomery Sisam Architects's SIC code is 8712 - Architectural Services NAICS code is 54131 - Architectural Services.

How many employees does Montgomery Sisam Architects have currently?

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As of July 2026, Montgomery Sisam Architects has approximately 104 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include President: T. M.Principal/Partner: A. L.Owner: D. L.. Explore Montgomery Sisam Architects's employee directory with LeadIQ.

What industry does Montgomery Sisam Architects belong to?

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Montgomery Sisam Architects operates in the Architecture and Planning industry.

What technology does Montgomery Sisam Architects use?

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Montgomery Sisam Architects's tech stack includes RSSMicrosoft 365Google CloudElement UIjQueryFloating UIReally Simple DiscoverySiteGround.

What is Montgomery Sisam Architects's email format?

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Montgomery Sisam Architects's email format typically follows the pattern of FLast@montgomerysisam.com. Find more Montgomery Sisam Architects email formats with LeadIQ.

When was Montgomery Sisam Architects founded?

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Montgomery Sisam Architects was founded in 1978.
Montgomery Sisam Architects logo

Montgomery Sisam Architects

Architecture and PlanningOntario, Canada51-200 Employees

Montgomery Sisam Architects is a Toronto-based architecture and planning firm established in 1978. The practice brings together architects, designers, and technicians who aim to deliver lasting spaces across living, learning, and healing contexts, emphasizing responsibility to the public, sustainability, and a rigorous, research-informed process. Their work spans multiple sectors and scales, seeking projects with a local presence and potential global impact while engaging in dialogue with clients to advocate for their needs. Recent activities include collaborations and new commissions with various partners, such as Lansdowne Centre in Brantford, reflecting ongoing expansion and diversified project interests within the industry.

Section iconCompany Overview

Phone number
SIC Code
8712 - Architectural Services
NAICS Code
54131 - Architectural Services
Founded
1978
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    Montgomery Sisam Architects's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Montgomery Sisam Architects's revenue is estimated to be in the range of $10M$25M

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