Nicholas Caragianis Architect Inc.

What Nicholas Caragianis Architect Inc. does

Nicholas Caragianis Architect Inc. is a licensed registered architectural practice headquartered at 137 Pamilla Street in Ottawa, Ontario. The firm was originally established in Montreal in 1955 as Kimon Caragianis Architect, and the Ottawa office was opened by Nicholas Caragianis in 1993, after which the practice was renamed to its current form. It maintains multi-provincial licensure through the Ontario Association of Architects (OAA), the Ordre des architectes du Québec (OAQ), and the Nova Scotia Association of Architects (NSAA), and is a member of the Royal Architectural Institute of Canada and the Canada Green Building Council.

The firm delivers full-service architectural work for building construction and renovation, spanning public consultation, authorities review, design concept, building planning, construction documentation, millwork design, interior architecture and fit-up, presentation graphics, traditional tendering, design-build services, project management, and field review. It currently oversees building construction projects in excess of $40 million in aggregate value annually, with prior project delivery from coast to coast in Canada. The practice is staffed by approximately 7-10 professionals, including principal Nicholas Caragianis and a team of registered architects, architectural technologists, and support staff.

The business operates on a direct-to-client professional services model, with project-by-project engagement and no public pricing, digital lead generation, or external marketing infrastructure. Revenue is derived from professional fees on architectural engagements, and the practice's competitive position rests on its multi-jurisdictional licensure, 70-year provenance, and long-tenured client relationships rather than on technology, scale, or differentiated intellectual property.

Name

Nicholas Caragianis Architect Inc.

Legal name

Nicholas Caragianis Architect Inc.

Website

https://ncarchitect.ca

Company type

Private

Founded year

1955

Operating status

Operating

Headcount range

11–50 employees

Short description

Nicholas Caragianis Architect Inc. is an Ottawa-based licensed architectural practice, founded in 1955, delivering full-service design, construction documentation, and project management for building construction and renovation projects across Canada.

Ownership category

akta.pro rank

NAICS

Architectural Services (54131), Interior Design Services (541410)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industry

Interior Design Services (BPAHAKAB)

Keywords

• Architectural design services
• Building construction
• Renovation services
• Construction documentation
• Project management

Headquarters

HQ city

Ottawa

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Revenue model

1. Architectural Services: Professional fees for architectural services including design, planning, construction documentation, project management, and field review for building construction projects exceeding $40 million annually.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Nicholas Caragianis Architect Inc. is a licensed registered architectural practice providing end-to-end architectural services for building construction and renovation projects. Service scope covers public consultation, authorities review, design concept, building planning, construction documentation, millwork design, interior architecture and fit-up, presentation graphics, traditional tendering packages, design build services, project management, and field review.

Product overview

Nicholas Caragianis Architect Inc. is a licensed architectural practice offering a comprehensive suite of professional services centered on architectural design and construction. The firm provides end-to-end services from public consultation and design concept through construction documentation, millwork design, interior architecture, and field review. The firm was originally established in Montreal in 1955 as Kimon Caragianis Architect, with the Ottawa office opening in 1993, and currently oversees building construction projects exceeding $40 million annually.

Differentiator

Problem solved

Functional benefit

Segments1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Eight partnerships are on record.

• Ontario Association of Architects (OAA)OthersProfessional membership organization for architects in Ontario. The firm is a licensed registered practice and member of OAA.
• Quebec Association of Architects (OAQ)OthersProfessional membership organization for architects in Quebec. The firm holds membership allowing practice in Quebec.
• Nova Scotia Association of Architects (NSAA)OthersProfessional membership organization for architects in Nova Scotia. The firm holds membership allowing practice in Nova Scotia.
• Royal Architectural Institute of Canada (RAIC/MRAIC)OthersNational professional organization for architects in Canada. Principal Nicholas Caragianis holds MRAIC designation.
• Canada Green Building Council (CaGBC)OthersNational organization promoting green building and sustainability in Canada's built environment. Firm membership indicates commitment to sustainable building practices.
• Ottawa Construction AssociationOthersRegional construction industry association in Ottawa. Membership supports relationships with contractors and construction industry participants.
• Architecture 2030OthersNon-profit organization challenging the building sector to meet the 2030 challenge for reducing greenhouse gas emissions. Listed on Links page as a resource.
• Ottawa Regional Society of ArchitectsOthersRegional society of architects in the Ottawa area. Listed on Links page as a professional resource.

Scale indicators4 records

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Diamond Schmitt Architects: One of Canada's largest and most established architectural practices, operating across cultural, institutional, healthcare, and commercial sectors nationally - a broader incumbent that competes for the same institutional RFPs Nicholas Caragianis Architect targets.
• Lemay: Major Montreal-based Canadian architecture and design firm with strong institutional, urban design, and sustainable building practices - directly comparable given the firm's Montreal origins and Quebec licensing.
• WZMH Architects: Toronto-based architectural firm with a long Canadian history (established 1961), delivering institutional, healthcare, commercial, and transit projects - comparable in vintage and multi-province practice to Nicholas Caragianis Architect.
• Architecture49: National Canadian architectural firm with strong government, institutional, and Indigenous community portfolio - a broad incumbent competing for federal and provincial institutional work.
• B+H Architects: Toronto-headquartered global architecture, interiors, and landscape design firm with offices across Canada and internationally - competes for healthcare, education, and commercial commissions in the same market.
• Stantec (Architecture practice): Global design and engineering firm with a substantial Canadian architecture practice serving institutional, healthcare, and commercial clients - competes for larger integrated design mandates across provinces.
• KPMB Architects: Mid-to-large Canadian architecture firm known for institutional, cultural, and higher-education work, with national reach and a multi-province presence - competes for the same larger institutional mandates.

Direct peers

• MacLennan Jaunkalns Miller Architects (MJMA): Ontario-based architectural firm of similar mid-size profile specializing in recreation, community, and institutional projects - comparable in scale and Canadian mid-market positioning.
• Dialog Design: Canadian integrated design practice with architecture, engineering, and planning capabilities - a comparable multi-disciplinary mid-size Canadian firm with sustainability focus.
• Baird Sampson Neuert Architects: Ottawa-based architectural firm of comparable size offering full-service architectural design across institutional, commercial, and residential projects in the National Capital Region - a direct local competitor for the same Ottawa client base.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/nicholas-caragianis-architect-inc.

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nicholas Caragianis Architect Inc.