Insights

Expansion Opportunity Recent office expansion to Williston, North Dakota signals growth and potential project demand in new regional markets; target local developers, data centers, and commercial facilities for mechanical contracting, energy performance, and maintenance services.

Sustainability Focus Energy performance contracting and a visible program prioritizing mental health indicate a commitment to sustainable, value-driven projects and workforce wellbeing; approach clients with energy retrofit, efficiency upgrades, and long-term maintenance bundles.

Large-Scale Capabilities Revenue portfolio and project variety across high-rise, hospitals, manufacturing, data centers, and convention centers demonstrate capacity to handle complex, integrated MEP systems; pursue opportunities with institutions, healthcare facilities, and large commercial developers.

Strategic Partnerships Recent partnerships with Starco Lighting, CAPTAIN Coach, and WNY Heroes reflect collaboration potential and community engagement; leverage partnerships to win integrated lighting, safety, and social impact projects.

Leadership & Talent New VP of Estimating appointment and strong leadership presence point to robust bid management; target IAMs, procurement teams, and design-build clients with emphasis on accurate estimating, fast turnarounds, and value engineering.

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John W. Danforth Company Tech Stack

John W. Danforth Company uses 8 technology products and services including WordPress, Hibernate, Underscore.js, and more. Explore John W. Danforth Company's tech stack below.

WordPress
Content Management System
Hibernate
Frameworks And Libraries
Underscore.js
Javascript Libraries
Cisco
Network Hardware
Microsoft Word
Office Suites
Bootstrap
UI Frameworks
Google Analytics
Web Analytics
Trimble
Widgets

Media & News

John W. Danforth Company's Email Address Formats

John W. Danforth Company uses at least 1 format(s):

John W. Danforth Company Email Formats	Example	Percentage
FLast@jwdanforth.com	JDoe@jwdanforth.com	93%
First.Last@jwdanforth.com	John.Doe@jwdanforth.com	5%
FirstLast@jwdanforth.com	JohnDoe@jwdanforth.com	1%
F.Last@jwdanforth.com	J.Doe@jwdanforth.com	1%

Frequently Asked Questions

What is John W. Danforth Company's phone number?

You can contact John W. Danforth Company's main corporate office by phone at

+1-585-924-****

. 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 John W. Danforth Company's official website and social media links?

John W. Danforth Company's official website is jwdanforth.com and has social profiles on LinkedIn.

What is John W. Danforth Company's NAICS code?

John W. Danforth Company's NAICS code is 23 - Construction.

How many employees does John W. Danforth Company have currently?

As of July 2026, John W. Danforth Company has approximately 424 employees across 1 continents, including North America. Key team members include Chief Estimator: M. M.Vice President Data Analytics: D. C.President: C. A.. Explore John W. Danforth Company's employee directory with LeadIQ.

What industry does John W. Danforth Company belong to?

John W. Danforth Company operates in the Construction industry.

What technology does John W. Danforth Company use?

John W. Danforth Company's tech stack includes WordPressHibernateUnderscore.jsCiscoMicrosoft WordBootstrapGoogle AnalyticsTrimble.

What is John W. Danforth Company's email format?

John W. Danforth Company's email format typically follows the pattern of FLast@jwdanforth.com. Find more John W. Danforth Company email formats with LeadIQ.

When was John W. Danforth Company founded?

John W. Danforth Company was founded in 1884.

John W. Danforth Company

Q: How many employees does John W. Danforth Company have currently?

John W. Danforth Company has approximately 424 employees.

Q: What technology does John W. Danforth Company use?

John W. Danforth Company's tech stack includes CompTIA Network+, Open Graph, Priority Hints, oEmbed, Microsoft Teams.

Q: What is John W. Danforth Company's NAICS code?

John W. Danforth Company's NAICS code is 23 (Construction).

ConstructionNew York, United States201-500 Employees

John W. Danforth Company is a Northeast-based mechanical contractor with roots dating back to 1884. Headquartered in Tonawanda, New York, it specializes in installing heating, ventilation, air conditioning, and plumbing systems and offers design-build services, custom sheet metal and pipe fabrication, energy performance contracting, and maintenance programs. The firm serves a range of facilities, including high-rises, hospitals, manufacturing plants, data centers, convention centers, and ski resorts, emphasizing engineered efficiency alongside construction.

As one of the region’s largest contractors, it provides integrated mechanical systems and ongoing maintenance to support mission-critical environments. In July 2025, the company announced plans to expand its footprint with a new office in Williston, Vermont.