Insights

Regulatory Expertise InterAgency specializes in preconstruction consulting for complex infrastructure projects in the Washington Metro Area, having navigated NEPA processes, Clean Water Act permitting, and ROW coordination. This positions them to upsell comprehensive regulatory navigating services to developers planning major public works or resiliency projects.

Project Management Strength With a track record spanning billion-dollar remediation programs and large-scale permitting for federal and municipal initiatives, InterAgency can offer end-to-end program support, including project planning, permit strategizing, and cross-agency coordination to accelerate timelines for large clients.

Digital & BIM Capabilities Utilizes design and collaboration tools (AutoCAD, Power BI, SharePoint, NetSuite, QuickBooks Online) which enables efficient data-driven project tracking, reporting, and integrated financial management—a compelling value proposition for agencies and developers seeking transparency and accountability.

Regional Focus Strong specialization in the Washington Metro Area infrastructure and environmental permitting landscape suggests a defensible regional niche. This can be leveraged to target local counties, transit agencies, and large developers with tailored regulatory consulting and ROW services.

Growth Potential & Fit Revenue in the mid-range of tens of millions and a mid-sized employee base indicate scalability opportunities through expanded service lines such as resilience planning, federal permitting support, and strategic partnerships with MSAs and large engineering firms seeking regulatory leadership in complex projects.

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InterAgency Inc. Tech Stack

InterAgency Inc. uses 8 technology products and services including Quickbooks Online, Power BI, AutoCAD, and more. Explore InterAgency Inc.'s tech stack below.

InterAgency Inc.'s Email Address Formats

InterAgency Inc. uses at least 1 email format:
InterAgency Inc. Email FormatsExamplePercentage
First.Last@interagency.bizJohn.Doe@interagency.biz
100%

Frequently Asked Questions

What is InterAgency Inc.'s official website and social media links?

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InterAgency Inc.'s official website is interagency.biz and has social profiles on LinkedIn.

How much revenue does InterAgency Inc. generate?

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As of September 2026, InterAgency Inc.'s annual revenue is estimated to be $25M - $50M.

What is InterAgency Inc.'s NAICS code?

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InterAgency Inc.'s NAICS code is 54162 - Environmental Consulting Services.

How many employees does InterAgency Inc. have currently?

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As of September 2026, InterAgency Inc. has approximately 69 employees across 1 continents, including North America. Key team members include Human Resources & Operations Manager: M. V., Human Resources Manager Office Manager: M. V. and Principal: J. B. Explore InterAgency Inc.'s employee directory with LeadIQ.

What industry does InterAgency Inc. belong to?

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InterAgency Inc. operates in the Environmental Services industry.

What technology does InterAgency Inc. use?

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InterAgency Inc.'s tech stack includes Quickbooks Online, Power BI, AutoCAD, Microsoft SharePoint, Squarespace, NetSuite, Squarespace Commerce and Microsoft 365.

What is InterAgency Inc.'s email format?

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InterAgency Inc.'s email format typically follows the pattern of First.Last@interagency.biz. Find more InterAgency Inc. email formats with LeadIQ.

When was InterAgency Inc. founded?

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InterAgency Inc. was founded in 2011.
InterAgency Inc. logo

InterAgency Inc.

Environmental ServicesDistrict of Columbia, United States51-200 Employees

InterAgency Inc. is an environmental services firm that provides preconstruction consulting for complex infrastructure projects in the Washington metropolitan area. Founded in 2011, the company has developed expertise in navigating regulatory channels and clarifying processes for large-scale development. Its work includes managing NEPA for remediation programs valued at billions of dollars, performing Clean Water Act permitting for federal resiliency initiatives, and providing right-of-way consulting to the heavy civil sector. InterAgency has produced architectural designs for multimillion-dollar municipal buildings and coordinated building permits for major regional developers. With 51 to 200 employees, the company is headquartered at 80 m Street Southeast Suite 100, Washington, DC 20003.

Section iconCompany Overview

NAICS Code
54162 - Environmental Consulting Services
Founded
2011
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    InterAgency Inc.'s revenue is estimated to be in the range of $25M - $50M

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