Skip to main content
Company
.st0{clip-path:url(#SVGID_2_);} .st1{clip-path:url(#SVGID_4_);}
Leadership
Our History
Our Brands
Sustainability
Contact Us
Our Work
.st0{clip-path:url(#SVGID_2_);} .st1{clip-path:url(#SVGID_4_);}
Our Work
Transportation
Water
Specialty
Materials
Our Brands
.st0{clip-path:url(#SVGID_2_);} .st1{clip-path:url(#SVGID_4_);}
Our Brands
Kenny
Intermountain
Granite Power
Layne
Granite Inliner
IDS
Company
.st0{clip-path:url(#SVGID_2_);} .st1{clip-path:url(#SVGID_4_);}
Company
Our History
Leadership
Our Offices
Safety
Sustainability
Contact Us
Careers
.st0{clip-path:url(#SVGID_2_);} .st1{clip-path:url(#SVGID_4_);}
Professionals
Craft + Skilled Trades
Students + Graduates
Newsroom
.st0{clip-path:url(#SVGID_2_);} .st1{clip-path:url(#SVGID_4_);}
Newsroom
For the Media
Blog
Awards
Locations
Investors
Investor Home
News & Events
Press releases
Events & presentations
Financial Reports
Annual reports
SEC Filings
Stock Information
Stock Quote & Chart
Stock Calculator
Dividend & Total Return
Historic Price Lookup
Analyst Coverage
Corporate governance
Annual Meeting
Resources
Email Alerts
IR Contact
FAQs
STOCK CALCULATOR