Insights

Large project potential Revenue scale and employee count place McClure Engineering in the mid-market to large-firm tier, suggesting opportunities for expanded mechanical and electrical consulting engagements on sizable, end-to-end energy systems projects.

Energy efficiency leadership Historical focus on energy conservation and pioneering building energy diagnostics positions the firm as a strategic partner for clients pursuing energy performance improvements, retrofits, and sustainability-driven mandates.

Leadership stability Recent principal promotions indicate a stable leadership trajectory and opportunity to engage with senior decision-makers on long-term strategic initiatives and major design-build or retrofit programs.

Workplace credibility Strong employer awards and recognition signal a healthy, growth-oriented culture, which can be leveraged to win top-talent-focused projects and establish client confidence in complex, multi-disciplinary teams.

Technology adoption Utilization of tools like ETAP, Deltek, and cloud-based systems suggests readiness for advanced project delivery, digital twins, and energy modeling work, enabling scalable solutions for large clients and recurring service contracts.

McClure Engineering-St. Louis (MEP) Tech Stack

McClure Engineering-St. Louis (MEP) uses 8 technology products and services including SOLIDWORKS, WordPress, SAP, and more. Explore McClure Engineering-St. Louis (MEP)'s tech stack below.

Media & News

McClure Engineering-St. Louis (MEP)'s Email Address Formats

McClure Engineering-St. Louis (MEP) uses at least 1 format(s):
McClure Engineering-St. Louis (MEP) Email FormatsExamplePercentage
FLast@mcclureeng.comJDoe@mcclureeng.com
91%
FirstLast@mcclureeng.comJohnDoe@mcclureeng.com
5%
FiLast@mcclureeng.comJoDoe@mcclureeng.com
2%
FMiddleLast@mcclureeng.comJMichaelDoe@mcclureeng.com
2%

Frequently Asked Questions

What is McClure Engineering-St. Louis (MEP)'s phone number?

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You can contact McClure Engineering-St. Louis (MEP)'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 McClure Engineering-St. Louis (MEP)'s official website and social media links?

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McClure Engineering-St. Louis (MEP)'s official website is mcclureeng.com and has social profiles on LinkedIn.

How much revenue does McClure Engineering-St. Louis (MEP) generate?

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As of July 2026, McClure Engineering-St. Louis (MEP)'s annual revenue is estimated to be $100M - $250M.

What is McClure Engineering-St. Louis (MEP)'s SIC code NAICS code?

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McClure Engineering-St. Louis (MEP)'s SIC code is 8711 - Engineering Services NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does McClure Engineering-St. Louis (MEP) have currently?

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As of July 2026, McClure Engineering-St. Louis (MEP) has approximately 132 employees across 1 continents, including North America. Key team members include Vice President Division Manager: E. M.President: L. J.Founder & President: C. M.. Explore McClure Engineering-St. Louis (MEP)'s employee directory with LeadIQ.

What industry does McClure Engineering-St. Louis (MEP) belong to?

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McClure Engineering-St. Louis (MEP) operates in the Engineering Services industry.

What technology does McClure Engineering-St. Louis (MEP) use?

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McClure Engineering-St. Louis (MEP)'s tech stack includes SOLIDWORKSWordPressSAPBluebeamMicrosoft 365Google CloudConstant ContactVMware.

What is McClure Engineering-St. Louis (MEP)'s email format?

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McClure Engineering-St. Louis (MEP)'s email format typically follows the pattern of FLast@mcclureeng.com. Find more McClure Engineering-St. Louis (MEP) email formats with LeadIQ.

When was McClure Engineering-St. Louis (MEP) founded?

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McClure Engineering-St. Louis (MEP) was founded in 1953.
McClure Engineering-St. Louis (MEP) logo

McClure Engineering-St. Louis (MEP)

Engineering ServicesMissouri, United States51-200 Employees

McClure Engineering-St. Louis (MEP) is a mechanical and electrical consulting engineering firm that develops innovative, energy-focused solutions for its clients. The company relies on a collaborative, team-based approach to design and implement advanced energy systems. It has a history of leadership in comfort environmental systems and energy analysis, including early work on building energy diagnostics. The firm has contributed to energy-efficient building solutions dating back to the 1960s.

Based in St. Louis, Missouri, the firm serves a broad client base in the engineering services sector, with a focus on reducing energy use through mechanical and electrical system design. It has earned industry recognition as a flexible, employer-focused workplace and has received awards such as Ameren Trade Ally of the Year (2017 and 2024) and an Avetta Safety Star in 2025, and in June 2026 announced its Lean In Circles initiative to support women employees.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1953
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    McClure Engineering-St. Louis (MEP)'s revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    McClure Engineering-St. Louis (MEP)'s revenue is estimated to be in the range of $100M - $250M

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