Insights

National growth MacKay is an established infrastructure and environmental services firm with a 50+ year track record, expanding across 11 states and pursuing strategic partnerships and acquisitions to scale a national footprint. This signals opportunities to engage national clients seeking consistent multi-state delivery and standardized practices.

Public sector ties Recent news highlights fund and municipal opportunities activity, indicating ongoing interest from municipal and government-related financing channels. This points to a potential for winning public-sector infrastructure and environmental projects through targeted municipal and state procurement programs.

Full-service appeal With a focus on resilient, long-term solutions across infrastructure and environmental services, MacKay can address complex project needs from planning through execution, offering a single-source partner for clients seeking integrated service delivery and risk mitigation.

Tech-enabled delivery The tech stack includes tools for analytics, user behavior insights, SEO, and security, suggesting a capability to optimize project workflows, client experience, and online marketing to attract larger, tech-savvy clients and proposals requiring data-driven approaches.

Mid-market potential Headcount and revenue positioning place MacKay between mid-market players and larger national firms, creating an opportunity to target regional and national accounts that want a scalable, relationship-focused partner with the flexibility to grow with them.

MacKay Tech Stack

MacKay uses 8 technology products and services including Trident AB, Hotjar, imagesLoaded, and more. Explore MacKay's tech stack below.

  • Trident AB
    A/B Testing
  • Hotjar
    Analytics
  • imagesLoaded
    Javascript Libraries
  • Isotope
    Javascript Libraries
  • HubSpot Chat
    Live Chat
  • Yoast SEO
    Search Engines
  • HSTS
    Security
  • Cloudflare Bot Management
    Security

Media & News

MacKay's Email Address Formats

MacKay uses at least 2 format(s):
MacKay Email FormatsExamplePercentage
FLast@mackaysposito.comJDoe@mackaysposito.com
94%
Last@mackaysposito.comDoe@mackaysposito.com
5%
FirstL@mackaysposito.comJohnD@mackaysposito.com
1%
FLast@gomackay.comJDoe@gomackay.com
100%

Frequently Asked Questions

What is MacKay's phone number?

Minus sign iconPlus sign icon
You can contact MacKay'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 MacKay's stock symbol?

Minus sign iconPlus sign icon
MacKay is a publicly traded company; the company's stock symbol is MMD.

What is MacKay's official website and social media links?

Minus sign iconPlus sign icon
MacKay's official website is gomackay.com and has social profiles on LinkedIn.

How much revenue does MacKay generate?

Minus sign iconPlus sign icon
As of July 2026, MacKay's annual revenue is estimated to be $50M - $100M.

What is MacKay's NAICS code?

Minus sign iconPlus sign icon
MacKay's NAICS code is 54 - Professional, Scientific, and Technical Services.

How many employees does MacKay have currently?

Minus sign iconPlus sign icon
As of July 2026, MacKay has approximately 205 employees across 3 continents, including North AmericaOceaniaEurope. Key team members include Owner: B. S.Owner: N. V.Crew Chief: S. J.. Explore MacKay's employee directory with LeadIQ.

What industry does MacKay belong to?

Minus sign iconPlus sign icon
MacKay operates in the Professional Services industry.

What technology does MacKay use?

Minus sign iconPlus sign icon
MacKay's tech stack includes Trident ABHotjarimagesLoadedIsotopeHubSpot ChatYoast SEOHSTSCloudflare Bot Management.

What is MacKay's email format?

Minus sign iconPlus sign icon
MacKay's email format typically follows the pattern of FLast@mackaysposito.com. Find more MacKay email formats with LeadIQ.

When was MacKay founded?

Minus sign iconPlus sign icon
MacKay was founded in 1974.
MacKay logo

MacKay

Professional ServicesWashington, United States201-500 Employees

MacKay is a professional services firm specializing in infrastructure and environmental services, with more than 50 years of experience. It serves clients across the United States and operates offices in 11 states, building a national footprint. Growth is pursued through strategic partnerships and acquisitions, with the aim of becoming a national leader in its field. The company is located at 18405 Southeast Mill Plain Boulevard, Suite 100, Vancouver, Washington 98683, United States. MacKay employs 201 to 500 people and maintains a website at gomackay.com.

Section iconCompany Overview

Phone number
Stock Symbol
MMD
NAICS Code
54 - Professional, Scientific, and Technical Services
Founded
1974
Employees
201-500

Section iconFunding & Financials

  • $50M - $100M

    MacKay's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    MacKay's revenue is estimated to be in the range of $50M - $100M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.