Insights

Growth and Leadership With revenue in the high hundreds of millions and a growing leadership team including a newly appointed Managing Principal for the Toronto office, The HIDI Group presents ongoing cross-regional expansion opportunities and leadership-driven initiatives to pursue larger, multi-market projects.

Integrated Design Strength Eight in-house disciplines spanning mechanical, electrical, fire protection, lighting, AV, security, commissioning, and energy services position HIDI as a one-stop partner for complex building projects, enabling upsell to bundled services and larger-scale design-build opportunities.

Technical Proficiency Proficiency in industry-standard tools (AutoCAD, Revit/3D design support not listed but BIM-centric, SketchUp, Bluebeam, Adobe Suite) plus CMS and e-commerce platforms suggests strong digital delivery capabilities, presenting chances to modernize client workflows and explore 3D/BIM collaboration packages.

Market Positioning Established since 1975 with multiple offices (Toronto, Ottawa, Calgary) and a mix of local and international portfolios, HIDI is well positioned to target mixed-use, education, institutional, and commercial sectors with expansion into new regions or growth within current sectors.

Talent and Partnerships A track record of principal-level hires and promotions indicates a focus on talent, succession, and client relationships, offering opportunities to engage via targeted executive-level partnerships, preferred vendor programs, and co-delivery on large projects.

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The HIDI Group Tech Stack

The HIDI Group uses 8 technology products and services including AutoCAD, SketchUp, WordPress, and more. Explore The HIDI Group's tech stack below.

Media & News

The HIDI Group's Email Address Formats

The HIDI Group uses at least 2 email formats:
The HIDI Group Email FormatsExamplePercentage
FirstL@hidi.comJohnD@hidi.com
73%
First.Last@hidi.comJohn.Doe@hidi.com
27%

Frequently Asked Questions

What is The HIDI Group's phone number?

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You can contact The HIDI Group'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 The HIDI Group's official website and social media links?

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The HIDI Group's official website is hidi.com and has social profiles on LinkedIn.

How much revenue does The HIDI Group generate?

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As of October 2026, The HIDI Group's annual revenue is estimated to be $250M - $500M.

What is The HIDI Group's SIC code and NAICS code?

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The HIDI Group's SIC code is 8711 - Engineering Services and NAICS code is 5414 - Specialized Design Services.

How many employees does The HIDI Group have currently?

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As of October 2026, The HIDI Group has approximately 153 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer: D. D. C., Chief Financial Officer, Principal: S. R. and Chief Financial Officer: S. R. Explore The HIDI Group's employee directory with LeadIQ.

What industry does The HIDI Group belong to?

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The HIDI Group operates in the Design Services industry.

What technology does The HIDI Group use?

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The HIDI Group's tech stack includes AutoCAD, SketchUp, WordPress, Bluebeam, Shopify, WooCommerce, Microsoft 365 and Adobe Creative Suite.

What is The HIDI Group's email format?

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The HIDI Group's email format typically follows the pattern of FirstL@hidi.com. Find more The HIDI Group email formats with LeadIQ.

When was The HIDI Group founded?

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The HIDI Group was founded in 1975.
The HIDI Group logo

The HIDI Group

Design ServicesOntario, Canada51-200 Employees

Hidi Rae Consulting Engineers is a design services firm based in North York, Ontario, with offices in Toronto, Ottawa, and Calgary. Founded in 1975 by Andrew Hidi, it positions itself as a multi-disciplinary consultancy offering in-house building design across multiple disciplines.
Its integrated design process spans disciplines such as mechanical and electrical design, fire protection, lighting, communications, audiovisual design, security and risk, commissioning, and energy services, with the goal of delivering safer, healthier, and more efficient buildings from concept to completion. The firm serves a broad mix of sectors, including mixed-use residential, commercial, education, institutional, and industrial projects, and maintains a portfolio with local and international work. A notable development in 2025 was the appointment of Leo Lee as Managing Principal of the Toronto office, effective July 1.

Section iconCompany Overview

Phone number
Website
hidi.com
SIC Code
8711 - Engineering Services
NAICS Code
5414 - Specialized Design Services
Founded
1975
Employees
51-200

Section iconFunding & Financials

  • $250M - $500M

    The HIDI Group's revenue is estimated to be in the range of $250M - $500M

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