Insights

Sustainability Focus Midwest MEP design firms with LEED and energy modeling capabilities present a recurring opportunity to offer integrated sustainable design services for education, healthcare, and municipal projects, especially as clients pursue greener facilities and net operating income improvements.

Integrated Design Strong expertise in MEP design, BIM, feasibility studies, commissioning, and NOII positions the firm to act as a single-point MEP partner for architecture firms and facility owners pursuing streamlined project delivery and enhanced building performance.

Midwest Footprint Established presence in the Midwest with a 45-year track record suggests reliability and local market knowledge, creating sales opening with regional architecture firms and owner-operators seeking experienced partners for education, healthcare, and municipal projects.

Modest Scale Upsell Revenue range and employee size indicate growth potential from mid-market project opportunities; target regional clients with expanding facilities (data centers, healthcare, education) where scalable MEP services and BIM-enabled workflows add value without excessive overhead.

Tech Enablement Use of Revit, BIM-related tools, and digital design workflows supports proposals for modernization projects, retrofits, and life-cycle improvements, offering upsell to owners looking to optimize operating costs and facility assessments.

Similar companies to Millies Engineering Group

Millies Engineering Group Tech Stack

Millies Engineering Group uses 8 technology products and services including Autodesk Revit, RSS, Squarespace, and more. Explore Millies Engineering Group's tech stack below.

  • Autodesk Revit
    Cad & Graphics
  • RSS
    Content Management System
  • Squarespace
    Content Management System
  • Open Graph
    Content Management System
  • Webpack
    Development
  • yepnope.js
    Javascript Frameworks
  • Choices
    Javascript Libraries
  • Adobe Fonts
    Web Fonts

Media & News

Millies Engineering Group's Email Address Formats

Millies Engineering Group uses at least 1 format(s):
Millies Engineering Group Email FormatsExamplePercentage
First@milliesengineeringgroup.comJohn@milliesengineeringgroup.com
49%
FLast@milliesengineeringgroup.comJDoe@milliesengineeringgroup.com
36%
First.Last@milliesengineeringgroup.comJohn.Doe@milliesengineeringgroup.com
13%
LastF@milliesengineeringgroup.comDoeJ@milliesengineeringgroup.com
2%

Frequently Asked Questions

Where is Millies Engineering Group's headquarters located?

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Millies Engineering Group's main headquarters is located at 9711 Valparaiso Drive Suite a Munster, Indiana 46321 United States. The company has employees across 1 continents, including North America.

What is Millies Engineering Group's phone number?

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You can contact Millies Engineering 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 Millies Engineering Group's official website and social media links?

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Millies Engineering Group's official website is milliesengineeringgroup.com and has social profiles on LinkedIn.

What is Millies Engineering Group's NAICS code?

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Millies Engineering Group's NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does Millies Engineering Group have currently?

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As of June 2026, Millies Engineering Group has approximately 44 employees across 1 continents, including North America. Key team members include President: L. M.Partner: M. R.Principal, Vice President: W. H.. Explore Millies Engineering Group's employee directory with LeadIQ.

What industry does Millies Engineering Group belong to?

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Millies Engineering Group operates in the Industrial Machinery Manufacturing industry.

What technology does Millies Engineering Group use?

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Millies Engineering Group's tech stack includes Autodesk RevitRSSSquarespaceOpen GraphWebpackyepnope.jsChoicesAdobe Fonts.

What is Millies Engineering Group's email format?

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Millies Engineering Group's email format typically follows the pattern of First@milliesengineeringgroup.com. Find more Millies Engineering Group email formats with LeadIQ.

When was Millies Engineering Group founded?

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Millies Engineering Group was founded in 1975.
Millies Engineering Group logo

Millies Engineering Group

Industrial Machinery ManufacturingIndiana, United States11-50 Employees

Millies Engineering Group is an MEP consulting engineering firm that has served architecture firms and facility owners in the Midwest for over four decades. The company focuses on integrated, sustainable design solutions for the built environment, with core strengths in education, healthcare, and municipal projects, and additional experience in commercial, data centers, religious, hospitality, industrial, and recreational sectors. Its service scope includes MEP design, LEED design, energy modeling, commissioning, feasibility studies, facility assessments, life safety surveys, BIM, and improvements to net operating income. Based in Munster, Indiana, the firm serves clients across the region from its Midwestern base and emphasizes delivering engineering services that support the planning and operation of complex facilities. The organization operates as a mid-sized firm within the industrial machinery and broader engineering services landscape, positioned to partner with architecture firms and facility owners on technically integrated projects.

Section iconCompany Overview

Headquarters
9711 Valparaiso Drive Suite a Munster, Indiana 46321 United States
Phone number
NAICS Code
3332 - Industrial Machinery Manufacturing
Founded
1975
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    Millies Engineering Group's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Millies Engineering Group's revenue is estimated to be in the range of $25M$50M

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