Insights

Established footprint Classic Engineering has a two-decade track record in structural, mechanical, electrical, and plumbing engineering for a wide range of building types across Michigan, the Midwest, and the country, indicating stable demand and ongoing opportunities in renovations and new construction.

Renovation and restoration The portfolio emphasizes work on classic and historical buildings, suggesting strong cross-selling potential in retrofit, modernization, and code-compliance projects for aging infrastructure and landmark structures.

Tech enabled Utilization of Revit, AutoCAD, and building modeling indicates capability to support BIM-driven design and coordination, aligning with clients pursuing efficient, integrated project delivery and digital collaboration.

Midmarket focus With revenue in the 1M to 10M range and a lean team, there are opportunities to offer scalable services, subcontracted engineering support, and bundled design packages to larger firms seeking specialized structural, MEP, or renovation expertise.

Growth through service expansion Potential sales angles include expanding into hospitality, healthcare, education, government, and multi-family sectors, plus offering consulting for BIM implementation, code compliance, and building performance enhancements to capture broader project pipelines.

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Classic Engineering, LLC Tech Stack

Classic Engineering, LLC uses 8 technology products and services including AutoCAD, Squarespace, Bluebeam, and more. Explore Classic Engineering, LLC's tech stack below.

Classic Engineering, LLC's Email Address Formats

Classic Engineering, LLC uses at least 4 email formats:
Classic Engineering, LLC Email FormatsExamplePercentage
FLast@classicengineering.comJDoe@classicengineering.com
67%
First@classicengineering.comJohn@classicengineering.com
21%
FirstLast@classicengineering.comJohnDoe@classicengineering.com
8%
F.Last@classicengineering.comJ.Doe@classicengineering.com
4%

Frequently Asked Questions

What is Classic Engineering, LLC's phone number?

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You can contact Classic Engineering, LLC'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 Classic Engineering, LLC's official website and social media links?

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Classic Engineering, LLC's official website is classicengineering.com and has social profiles on LinkedIn.

How much revenue does Classic Engineering, LLC generate?

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As of September 2026, Classic Engineering, LLC's annual revenue is estimated to be $1M - $10M.

What is Classic Engineering, LLC's NAICS code?

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Classic Engineering, LLC's NAICS code is 54131 - Architectural Services.

How many employees does Classic Engineering, LLC have currently?

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As of September 2026, Classic Engineering, LLC has approximately 35 employees across 4 continents, including North America, Asia and Africa. Key team members include President: J. L., Partner: D. H. and Principal: D. D. Explore Classic Engineering, LLC's employee directory with LeadIQ.

What industry does Classic Engineering, LLC belong to?

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Classic Engineering, LLC operates in the Architecture and Planning industry.

What technology does Classic Engineering, LLC use?

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Classic Engineering, LLC's tech stack includes AutoCAD, Squarespace, Bluebeam, NSONE, Squarespace Commerce, Microsoft, Office 365 and Vimeo.

What is Classic Engineering, LLC's email format?

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Classic Engineering, LLC's email format typically follows the pattern of FLast@classicengineering.com. Find more Classic Engineering, LLC email formats with LeadIQ.

When was Classic Engineering, LLC founded?

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Classic Engineering, LLC was founded in 1998.
Classic Engineering, LLC logo

Classic Engineering, LLC

Architecture and PlanningMichigan, United States11-50 Employees

Classic Engineering, LLC is a Grand Rapids, Michigan-based engineering firm providing structural, mechanical, electrical, and plumbing design for both new construction and renovations of classic buildings. The firm also performs digital building representations and prepares construction documents. Founded in March 1998 by Douglas W. Huyser, PE, it operates as a mid-sized practice serving a broad range of project types.

Its work spans Michigan, the Midwest, and nationwide, with involvement in hotels, healthcare facilities, commercial and residential construction, multi-family and senior living projects, as well as educational, government, and church buildings. Over more than twenty years, Classic Engineering has completed thousands of projects across the country, reflecting its long-standing role in engineering classic-building renovation and new construction.

Section iconCompany Overview

Phone number
NAICS Code
54131 - Architectural Services
Founded
1998
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Classic Engineering, LLC's revenue is estimated to be in the range of $1M - $10M

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