Insights

Leadership Expansion Recent acquisition of Abraxas Energy Consulting indicates Hillmann's strategic growth in energy and environmental consulting services, presenting opportunities to cross-sell integrated solutions in energy efficiency and environmental management.

Diverse Service Portfolio With offerings spanning environmental remediation, health and safety, and construction management, Hillmann can position itself as a comprehensive provider for firms seeking end-to-end environmental and construction risk solutions.

National Reach Having offices across the U.S., Hillmann can target large-scale national accounts and multi-site clients needing consistent environmental services, expanding enterprise opportunities across industries.

Strong Market Position Operating in a competitive industry alongside large firms like AECOM and WSP, Hillmann’s specialized expertise and regional experience in complex markets like New York can be leveraged to win high-value projects and niche contracts.

Technological Capabilities Utilizing a digital infrastructure with analytical and website tools, Hillmann can enhance client engagement and streamline service delivery through targeted marketing and data-driven project management.

Hillmann Consulting, LLC Tech Stack

Hillmann Consulting, LLC uses 8 technology products and services including WordPress, Shopify, jQuery Migrate, and more. Explore Hillmann Consulting, LLC's tech stack below.

  • WordPress
    Content Management System
  • Shopify
    E-commerce
  • jQuery Migrate
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics
  • Contact Form 7
    Web Platform Extensions
  • Apache
    Web Servers

Hillmann Consulting, LLC's Email Address Formats

Hillmann Consulting, LLC uses at least 3 format(s):
Hillmann Consulting, LLC Email FormatsExamplePercentage
FLast@hillmannconsulting.comJDoe@hillmannconsulting.com
85%
First.Last@hillmannconsulting.comJohn.Doe@hillmannconsulting.com
7%
Last@hillmannconsulting.comDoe@hillmannconsulting.com
4%
FirstLast@hillmannconsulting.comJohnDoe@hillmannconsulting.com
2%
First@hillmannconsulting.comJohn@hillmannconsulting.com
1%
FiLast@hillmannconsulting.comJoDoe@hillmannconsulting.com
1%
FLast@hillmanngroup.comJDoe@hillmanngroup.com
86%
F.Last@hillmanngroup.comJ.Doe@hillmanngroup.com
4%
First.Last@hillmanngroup.comJohn.Doe@hillmanngroup.com
3%
First@hillmanngroup.comJohn@hillmanngroup.com
4%
LastF@hillmanngroup.comDoeJ@hillmanngroup.com
3%

Frequently Asked Questions

Where is Hillmann Consulting, LLC's headquarters located?

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Hillmann Consulting, LLC's main headquarters is located at 1600 Route 22 East, Suite #107. The company has employees across 2 continents, including North AmericaSouth America.

What is Hillmann Consulting, LLC's phone number?

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You can contact Hillmann Consulting, LLC'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 Hillmann Consulting, LLC's official website and social media links?

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Hillmann Consulting, LLC's official website is hillmann.com and has social profiles on LinkedIn.

What is Hillmann Consulting, LLC's SIC code NAICS code?

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Hillmann Consulting, LLC's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 531 - Real Estate.

How many employees does Hillmann Consulting, LLC have currently?

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As of December 2025, Hillmann Consulting, LLC has approximately 240 employees across 2 continents, including North AmericaSouth America. Key team members include Chief Executive Officer: C. H.Chief Executive Officer: C. H.Chief Operating Officer: C. B.. Explore Hillmann Consulting, LLC's employee directory with LeadIQ.

What industry does Hillmann Consulting, LLC belong to?

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Hillmann Consulting, LLC operates in the Real Estate industry.

What technology does Hillmann Consulting, LLC use?

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Hillmann Consulting, LLC's tech stack includes WordPressShopifyjQuery MigrateYoast SEOreCAPTCHAGoogle AnalyticsContact Form 7Apache.

What is Hillmann Consulting, LLC's email format?

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Hillmann Consulting, LLC's email format typically follows the pattern of FLast@hillmannconsulting.com. Find more Hillmann Consulting, LLC email formats with LeadIQ.

When was Hillmann Consulting, LLC founded?

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Hillmann Consulting, LLC was founded in 1985.

Hillmann Consulting, LLC

Real EstateNew Jersey, United States201-500 Employees

Hillmann has been a well-recognized leader in the Environmental Health & Safety, Due Diligence & Remediation Management, and Construction Services industries since 1985. Our firm was originally established serving mainly commercial properties in New York City, which is one of the most complex markets in the country.  This early experience afforded us the unique opportunity to design innovative protocols that would later become the foundation on which we built our nationwide recognition. Regardless of the project size or scope, our goal is to provide our clients with innovative solutions to their most complex problems. 

Our services include the following: Asbestos, Lead, and Mold Services, Environmental Health & Safety, Construction Advisory & Development Management Services, Construction Risk Management, Energy Consulting, Real Estate Due Diligence, Site Investigation & Remediation, Industrial Hygiene & Occupational Safety, Training & Awareness, and Emergency & Disaster Response. We also have an in-house Environmental Laboratory that provides analytical services to our clients and other environmental consulting firms. 

With offices spanning the United States from coast to coast, Hillmann is strategically positioned to provide services in any market.

Section iconCompany Overview

Headquarters
1600 Route 22 East, Suite #107
Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
531 - Real Estate
Founded
1985
Employees
201-500

Section iconFunding & Financials

  • $250M$500M

    Hillmann Consulting, LLC's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Hillmann Consulting, LLC's revenue is estimated to be in the range of $250M$500M

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