Day & Zimmermann

dayzim.com

construction

dayzim.com

Philadelphia, Pennsylvania, United States

10001+ employees

3000000000 revenue

LinkedIn Profile

About Day & Zimmermann

construction, engineering, staffing, security, defense, operations, maintenance, safety culture, compliance, specialized engineering, government services, quality assurance, sustainable practices, demilitarization services, waste management, risk assessment, training and development, hazardous materials, ammunition, industrial solutions

Day & Zimmermann's Tech Stack

19 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Day & Zimmermann's Position in the StackWho Database

• Day & Zimmermann is 1 of 8,104 construction companies tracked in StackWho.
• 8,059 construction companies in our database have verified decision-maker emails (99% of the cohort).
• 7,718 companies in Pennsylvania are in the StackWho database.
• 62 construction companies are in the 10001+ employee range (same size as Day & Zimmermann).

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 Day & Zimmermann use?

Day & Zimmermann uses Outlook, Microsoft Office 365, Linkedin Widget, Google Font API, Linkedin Login, YouTube, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Day & Zimmermann?

StackWho has verified email addresses for 3 decision makers at Day & Zimmermann. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Day & Zimmermann directly for sales, recruiting, or partnerships.

What industry is Day & Zimmermann in?

Day & Zimmermann operates in the construction industry, headquartered in Philadelphia, Pennsylvania, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Day & Zimmermann's contact data?

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