Insights

Strong Market Presence Graniterock has a long-standing history in California’s construction industry since 1900, establishing a robust regional footprint with a diverse portfolio including highways, airports, bridges, and green building projects, making it a key player for infrastructure development opportunities.

Technological Adoption The company leverages advanced tools such as Snowflake, Tableau, and Adobe Creative Suite, indicating a commitment to innovative project management, data analytics, and digital marketing, which can be appealing for suppliers offering modern construction technologies or software solutions.

Sustainability Focus Graniterock has been recognized as Environmental Team of the Year and supports community events like Rock N Run, demonstrating a strong commitment to environmental responsibility and community engagement, aligning with eco-friendly material and green technology providers.

Recent Facility Expansion The company's strategic investments in expanding asphalt plants and facilities in Redwood City highlight ongoing capacity growth, presenting opportunities to supply advanced construction materials, equipment, or eco-friendly infrastructure solutions.

Regulatory and Environmental Challenges Recent violations of the Clean Water Act indicate potential areas for compliance support, environmental consulting, or pollution control technologies, offering opportunities for companies specializing in environmental compliance and remediation solutions to engage with Graniterock.

Graniterock Tech Stack

Graniterock uses 8 technology products and services including Crystal Enterprise, html5media, Autodesk AutoCAD Civil 3D, and more. Explore Graniterock's tech stack below.

  • Crystal Enterprise
    Analytics
  • html5media
    Audio, Video, Graphics
  • Autodesk AutoCAD Civil 3D
    Cad & Graphics
  • Hyperion
    Corporate Performance Management
  • Microsoft Outlook
    Email
  • jQuery
    Javascript Libraries
  • YouTube
    Video Players
  • Adobe Creative Suite
    Visualisation Software

Media & News

Graniterock's Email Address Formats

Graniterock uses at least 1 format(s):
Graniterock Email FormatsExamplePercentage
FLast@graniterock.comJDoe@graniterock.com
94%
FirstLast@graniterock.comJohnDoe@graniterock.com
5%
First.Last@graniterock.comJohn.Doe@graniterock.com
1%

Frequently Asked Questions

Where is Graniterock's headquarters located?

Minus sign iconPlus sign icon
Graniterock's main headquarters is located at 350 Technology Drive Watsonville, California 95076 United States. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Graniterock's phone number?

Minus sign iconPlus sign icon
You can contact Graniterock'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 Graniterock's official website and social media links?

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

What is Graniterock's SIC code NAICS code?

Minus sign iconPlus sign icon
Graniterock's SIC code is 5039 - Construction Materials, Not Elsewhere Classified NAICS code is 23 - Construction.

How many employees does Graniterock have currently?

Minus sign iconPlus sign icon
As of May 2026, Graniterock has approximately 453 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Financial Officer: E. D.President And Manager: A. W.President: T. G.. Explore Graniterock's employee directory with LeadIQ.

What industry does Graniterock belong to?

Minus sign iconPlus sign icon
Graniterock operates in the Construction industry.

What technology does Graniterock use?

Minus sign iconPlus sign icon
Graniterock's tech stack includes Crystal Enterprisehtml5mediaAutodesk AutoCAD Civil 3DHyperionMicrosoft OutlookjQueryYouTubeAdobe Creative Suite.

What is Graniterock's email format?

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

When was Graniterock founded?

Minus sign iconPlus sign icon
Graniterock was founded in 1900.

Graniterock

ConstructionCalifornia, United States201-500 Employees

Since 1900, Graniterock has provided the California construction industry with quality materials and products for building the perfect infrastructure job, whether that's a major highway, airport runway or bridge. 

Recognized as one of the state's top heavy civil engineering companies, Graniterock offers experts in asphalt, concrete, aggregate, paving, grading, underground, green building and general construction services. 
Graniterock People say “Yes, we will” when asked to meet any customer's needs.

Section iconCompany Overview

Headquarters
350 Technology Drive Watsonville, California 95076 United States
Phone number
SIC Code
5039 - Construction Materials, Not Elsewhere Classified
NAICS Code
23 - Construction
Founded
1900
Employees
201-500

Section iconFunding & Financials

  • $250M$500M

    Graniterock's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Graniterock's revenue is estimated to be in the range of $250M$500M

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.