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Insights

Strong Market Position MacKay & Somps Civil Engineers boasts a long-standing presence in California since 1953, establishing a reputation for delivering high-quality civil engineering services across public and private sectors. This longevity indicates stability and deep local expertise, positioning the firm as a reliable partner for regional development projects.

Diverse Service Offering The firm provides a comprehensive range of land development and public improvement services, integrating engineering, planning, and surveying. This multi-disciplinary approach presents opportunities to upsell integrated solutions to existing clients engaged in complex, multi-phase projects.

Mid-sized Growth Opportunity With an employee base of 51-200 and revenue between $25 million and $50 million, MacKay & Somps operates in the mid-market segment. There is potential to expand service offerings or geographic reach to attract larger projects and increase revenue streams.

Technology Utilization The adoption of specialized tech stack including CIM Technologies, HEC-RAS, and Trimble suggests a commitment to modern engineering solutions. Partnering with tech providers or offering advanced digital engineering services could open new avenues for business expansion.

Client Focus & Opportunities Serving land developers, home builders, and public agencies in Northern and Central California, the firm’s client base indicates ongoing demand in these sectors. Developing tailored solutions for sustainable and efficient land development aligns with current market trends and can enhance client retention and acquisition.

MacKay & Somps Civil Engineers, Inc. Tech Stack

MacKay & Somps Civil Engineers, Inc. uses 8 technology products and services including CIM Technologies, TweenMax, Lightbox, and more. Explore MacKay & Somps Civil Engineers, Inc.'s tech stack below.

  • CIM Technologies
    Cad & Graphics
  • TweenMax
    Javascript Frameworks
  • Lightbox
    Javascript Libraries
  • Microsoft Word
    Office Suites
  • SiteGround
    Platform As A Service
  • HEC-RAS
    Visualisation Software
  • Nginx
    Web Servers
  • Trimble
    Widgets

Media & News

MacKay & Somps Civil Engineers, Inc.'s Email Address Formats

MacKay & Somps Civil Engineers, Inc. uses at least 1 format(s):
MacKay & Somps Civil Engineers, Inc. Email FormatsExamplePercentage
FLast@msce.comJDoe@msce.com
69%
Last@msce.comDoe@msce.com
21%
First@msce.comJohn@msce.com
9%
F.Last@msce.comJ.Doe@msce.com
1%

Frequently Asked Questions

Where is MacKay & Somps Civil Engineers, Inc.'s headquarters located?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc.'s main headquarters is located at 5142 Franklin Drive Suite c Pleasanton, California 94588 United States. The company has employees across 4 continents, including North AmericaAfricaOceania.

What is MacKay & Somps Civil Engineers, Inc.'s phone number?

Minus sign iconPlus sign icon You can contact MacKay & Somps Civil Engineers, Inc.'s main corporate office by phone at
+1-925-225-****
. 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 & Somps Civil Engineers, Inc.'s official website and social media links?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc.'s official website is msce.com and has social profiles on LinkedIn.

How much revenue does MacKay & Somps Civil Engineers, Inc. generate?

Minus sign iconPlus sign icon As of March 2026, MacKay & Somps Civil Engineers, Inc.'s annual revenue is estimated to be $9.8M.

What is MacKay & Somps Civil Engineers, Inc.'s NAICS code?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc.'s NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does MacKay & Somps Civil Engineers, Inc. have currently?

Minus sign iconPlus sign iconAs of March 2026, MacKay & Somps Civil Engineers, Inc. has approximately 94 employees across 4 continents, including North AmericaAfricaOceania. Key team members include President & Chief Executive Officer & Principal: K. G.Partner: S. M.Principal And Vice President: R. P.. Explore MacKay & Somps Civil Engineers, Inc.'s employee directory with LeadIQ.

What industry does MacKay & Somps Civil Engineers, Inc. belong to?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc. operates in the Civil Engineering industry.

What technology does MacKay & Somps Civil Engineers, Inc. use?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc.'s tech stack includes CIM TechnologiesTweenMaxLightboxMicrosoft WordSiteGroundHEC-RASNginxTrimble.

What is MacKay & Somps Civil Engineers, Inc.'s email format?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc.'s email format typically follows the pattern of FLast@msce.com. Find more MacKay & Somps Civil Engineers, Inc. email formats with LeadIQ.

When was MacKay & Somps Civil Engineers, Inc. founded?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc. was founded in 1953.

MacKay & Somps Civil Engineers, Inc.

Civil EngineeringCalifornia, United States51-200 Employees

Few engineering firms can match our longevity and track record in California.  Founded in 1953, the firm helped drive the spectacular growth which occurred in the Santa Clara Valley after World War II, creating more subdivision lots in the San Francisco Bay region than all other engineering consultants combined. 

Today's leadership retains the same core business philosophies that make our company one of the largest and most successful private civil engineering firms in Northern California.  MacKay & Somps delivers high quality service to home builders, land developers, and public agencies to get their projects built efficiently and cost effectively.

From offices in Pleasanton and Roseville, the company serves public and private clients throughout Northern and Central California.

Our multi-disciplinary teams provide a full array of services for land development and public improvement projects.  From entitlements through construction, MacKay & Somps integrates our engineering, planning, and surveying expertise to get projects built.  

Want to join our team? Visit https://msce.com/careers/ for a complete list of our current openings.

Section iconCompany Overview

Headquarters
5142 Franklin Drive Suite c Pleasanton, California 94588 United States
Phone number
+1-925-225-****
Website
msce.com
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1953
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    MacKay & Somps Civil Engineers, Inc.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    MacKay & Somps Civil Engineers, Inc.'s revenue is estimated to be in the range of $25M$50M

Company Leadership

  • Stylized image of a person
    K. G.
    President & Chief Executive Officer & Principal
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. M.
    Partner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. P.
    Principal And Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. T.
    Engineer Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. M.
    Information Technology Manager
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    T. P.
    Survey Department Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    E. G.
    Senior Engineer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. T.
    Principal
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. C.
    Senior Project Engineer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    O. L.
    Civil Engineer
    Phone icon
    Mobile Phone

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