EM Duggan

emduggan.com

mechanical or industrial engineering

emduggan.com

Canton, Massachusetts, United States

201-500 employees

222300000 revenue

LinkedIn Profile

About EM Duggan

hvac, plumbing, sprinkler, service of hvac, plumbing & sprinkler, special projects, water treatment, hvac system design, customer service, hvac maintenance, fire safety, water system monitoring, services, hvac system evaluation, hvac system upgrade, fire safety compliance, system repair, water system safety protocols, hvac installation, system management

EM Duggan's Tech Stack

Decision Makers at EM Duggan

1 contact

Jeff Elwell

Chief Technology Officer

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8 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

EM Duggan uses NSOne, Outlook, Mobile Friendly among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

EM Duggan's Position in the StackWho Database

• EM Duggan is 1 of 5,216 mechanical or industrial engineering companies tracked in StackWho.
• 5,189 mechanical or industrial engineering companies in our database have verified decision-maker emails (99% of the cohort).
• 10,409 companies in Massachusetts are in the StackWho database.
• 327 mechanical or industrial engineering companies are in the 201-500 employee range (same size as EM Duggan).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does EM Duggan use?

EM Duggan uses NSOne, Outlook, Mobile Friendly, Google Maps, Google Font API, YouTube, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at EM Duggan?

StackWho has verified email addresses for 1 decision maker at EM Duggan. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach EM Duggan directly for sales, recruiting, or partnerships.

What industry is EM Duggan in?

EM Duggan operates in the mechanical or industrial engineering industry, headquartered in Canton, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export EM Duggan's contact data?

Yes. StackWho Pro members can export decision maker contact data for EM Duggan and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.