Insights

Established Reputation With over five decades of experience and a portfolio of legacy projects, Charles P. Johnson & Associates demonstrates a strong reputation in land planning, civil, and environmental engineering, making it a reliable partner for large-scale and complex projects.

Regional Presence The strategically located offices around the Beltway position CPJ to effectively serve both public and private sector clients within Maryland, Virginia, and surrounding areas, presenting opportunities for local project expansion and increased market share.

Technological Adoption Utilizing a range of advanced tools like SketchUp, Bluebeam, React, and Trimble highlights the company's commitment to leveraging technology for innovative design solutions, which appeals to clients seeking modern, efficient engineering services.

Leadership & Expertise The recent appointment of a director with over 32 years of industry experience underscores the company's focus on seasoned leadership, enhancing credibility and trust with clients and partners involved in complex development projects.

Growth Potential With revenue between $25 million and $50 million, CPJ has scope for expansion through targeted approaches in markets looking for high-quality, customer-focused engineering services, especially as infrastructure and development projects continue to grow in the region.

Charles P. Johnson & Associates, Inc. Tech Stack

Charles P. Johnson & Associates, Inc. uses 8 technology products and services including SketchUp, MX Technologies, Bluebeam, and more. Explore Charles P. Johnson & Associates, Inc.'s tech stack below.

  • SketchUp
    Cad & Graphics
  • MX Technologies
    Data Security
  • Bluebeam
    Document Management Systems
  • React
    Javascript Frameworks
  • Bootstrap
    UI Frameworks
  • Adobe Creative Suite
    Visualisation Software
  • Google Analytics
    Web Analytics
  • Trimble
    Widgets

Charles P. Johnson & Associates, Inc.'s Email Address Formats

Charles P. Johnson & Associates, Inc. uses at least 1 format(s):
Charles P. Johnson & Associates, Inc. Email FormatsExamplePercentage
FLast@cpja.comJDoe@cpja.com
92%
Last@cpja.comDoe@cpja.com
6%
FirstLast@cpja.comJohnDoe@cpja.com
1%
FMiddleLast@cpja.comJMichaelDoe@cpja.com
1%

Frequently Asked Questions

Where is Charles P. Johnson & Associates, Inc.'s headquarters located?

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Charles P. Johnson & Associates, Inc.'s main headquarters is located at 1751 Elton Road Suite 300 Silver Spring, Maryland 20903 United States. The company has employees across 1 continents, including North America.

What is Charles P. Johnson & Associates, Inc.'s phone number?

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You can contact Charles P. Johnson & Associates, Inc.'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 Charles P. Johnson & Associates, Inc.'s official website and social media links?

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Charles P. Johnson & Associates, Inc.'s official website is cpja.com and has social profiles on LinkedIn.

How much revenue does Charles P. Johnson & Associates, Inc. generate?

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As of February 2026, Charles P. Johnson & Associates, Inc.'s annual revenue is estimated to be $19M.

What is Charles P. Johnson & Associates, Inc.'s SIC code NAICS code?

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Charles P. Johnson & Associates, Inc.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Charles P. Johnson & Associates, Inc. have currently?

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As of February 2026, Charles P. Johnson & Associates, Inc. has approximately 99 employees across 1 continents, including North America. Key team members include Chief Recruiting Officer & Ceo: C. J.Vice President / Director Of It: J. T.Vice President / Treasurer: L. J.. Explore Charles P. Johnson & Associates, Inc.'s employee directory with LeadIQ.

What industry does Charles P. Johnson & Associates, Inc. belong to?

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Charles P. Johnson & Associates, Inc. operates in the Civil Engineering industry.

What technology does Charles P. Johnson & Associates, Inc. use?

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Charles P. Johnson & Associates, Inc.'s tech stack includes SketchUpMX TechnologiesBluebeamReactBootstrapAdobe Creative SuiteGoogle AnalyticsTrimble.

What is Charles P. Johnson & Associates, Inc.'s email format?

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Charles P. Johnson & Associates, Inc.'s email format typically follows the pattern of FLast@cpja.com. Find more Charles P. Johnson & Associates, Inc. email formats with LeadIQ.

When was Charles P. Johnson & Associates, Inc. founded?

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Charles P. Johnson & Associates, Inc. was founded in 1971.

Charles P. Johnson & Associates, Inc.

Civil EngineeringMaryland, United States51-200 Employees

Charles P. Johnson & Associates, Inc. (CPJ) is a full-service civil engineering firm providing quality Land Planning, Civil and Environmental Engineering, and Surveying Services to the public and private sector since 1971. Our tenured staff brings over 200 years of combined expertise to your project so you have peace of mind that we'll be there from start to finish, making sure you are satisfied throughout the project. CPJ’S client-focused culture demands we provide the highest level of customer service, superior products, and prompt delivery. From our mixed-use development of Clarksburg Village in Montgomery County, MD, to our gated community of Oak Creek in Prince George’s County, MD, our legacy projects showcase our expertise. 

For over 50 years, our trusted partners and clients rely on us to get the job done -- on time and within budget -- with innovative approaches to problem solving and state-of-the-art technology. Our services are backed by a commitment to excellence that is bar none. With five offices strategically located around the Beltway, we’re able to deliver large-scale projects using our local expertise and trusted relationships in the community. Our motto is “Crafting a Shared Vision of Success,” and our award-winning clients trust and depend on us to deliver. Let us help you meet your success targets!

Annapolis | Frederick | Greenbelt | Silver Spring | Fairfax, Virginia

*We are certified as a Prince George's County, MD "County-located" business*

Section iconCompany Overview

Headquarters
1751 Elton Road Suite 300 Silver Spring, Maryland 20903 United States
Phone number
Website
cpja.com
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1971
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    Charles P. Johnson & Associates, Inc.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Charles P. Johnson & Associates, Inc.'s revenue is estimated to be in the range of $25M$50M

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