Links

The links displayed on this page are recommended resources and are not an endorsement of any particular site.

General

AASHTO – http://www.aashto.org

AISC – http://www.aisc.org/

ASTM – http://www.astm.com

American Iron and Steel Institute – http://www.steel.org

Corrugated Steel Pipe Institute – http://www.cspi.ca

American Society of Civil Engineers – http://www.asce.org

American Council of Engineering Companies – http://www.acec.org

Federal Highway Administration (FHWA) – http://www.fhwa.dot.gov

FHWA Culvert – www.fhwa.dot.gov

FHWA Inspection – http://www.fhwa.dot.gov

U.S. Department of Transportation – http://www.dot.gov

National Association of County Engineers – http://www.countyengineers.org

Short Span Bridge Alliance – http://www.shortspansteelbridges.org

Steel Recycling Institute – http://www.recycle-steel.org

Transportation Research Board – http://www.trb.org

Industry Publications

Better Roads – http://www.betterroads.com

CE News – http://www.cenews.com

Public Works – http://www.pwmag.com

Civil Engineering – http://www.asce.org/cemagazine/

Roads & Bridges – http://www.roadsbridges.com

Storm Water Solutions – http://www.estormwater.com

Stormwater – http://www.stormh2o.com

DOTs By State

Alabama DOT – https://www.dot.state.al.us

Alaska DOT – http://www.dot.state.ak.us

Arizona DOT – http://www.azdot.gov

Arkansas State Highway and Transportation Department – http://www.arkansashighways.com

California DOT – http://www.dot.ca.gov

Colorado DOT – http://www.coloradodot.info/

Connecticut DOT – http://www.ct.gov/dot/site/default.asp

Delaware DOT – http://www.deldot.gov

Florida DOT – http://www.dot.state.fl.us

Georgia DOT – http://www.dot.ga.gov

Hawaii DOT – http://hawaii.gov/dot

Idaho Transportation Department – http://itd.idaho.gov
Illinois DOT – http://www.dot.state.il.us

Indiana DOT – http://www.in.gov/indot

Iowa DOT – http://www.iowadot.gov

Kansas DOT – http://www.ksdot.org

Kentucky Transportation Cabinet – http://transportation.ky.gov

Louisiana Department of Transportation and Development – http://www.dotd.louisiana.gov

Maine DOT – http://www.maine.gov/mdot

Maryland DOT – http://www.mdot.maryland.gov/

Massachusetts Highway Department – https://www.mass.gov/orgs/highway-division

Michigan DOT – http://www.michigan.gov/mdot

Minnesota DOT – http://www.dot.state.mn.us

Mississippi DOT
– http://mdot.ms.gov

Missouri DOT – http://www.modot.mo.gov

Montana DOT – http://www.mdt.mt.gov

Nebraska Department of Roads – http://www.dor.state.ne.us

Nevada DOT – http://www.nevadadot.com

New Hampshire DOT – http://www.nh.gov/dot/index.htm

New Jersey DOT
– http://www.state.nj.us/transportation
New Mexico DOT – http://www.dot.state.nm.us

New York DOT – https://www.dot.ny.gov/

North Carolina DOT – http://www.ncdot.org

North Dakota DOT – http://www.dot.nd.gov

Ohio DOT
– http://www.dot.state.oh.us/Pages/Home.aspx

Oklahoma DOT – http://www.okladot.state.ok.us

Oregon DOT – http://www.oregon.gov/ODOT

Pennsylvania DOT – http://www.dot.state.pa.us

Rhode Island DOT – http://www.dot.ri.gov/

South Carolina DOT – http://www.dot.state.sc.us

South Dakota DOT – http://www.sddot.com

Tennessee DOT – https://www.tn.gov/tdot.html

Texas DOT – http://www.txdot.gov

Utah DOT – http://www.udot.utah.gov

Vermont Agency of Transportation – https://vtrans.vermont.gov/

Virginia DOT – http://virginiadot.org/default_noflash.asp

Washington DOT – http://www.wsdot.wa.gov

West Virginia DOT – http://www.wvdot.com

Wisconsin DOT – http://www.dot.wisconsin.gov

Wyoming DOT – http://www.dot.state.wy.us/home.html

Member Companies

Advanced Coil Industries

Armtec Limited – http://www.armtec.com

Atlantic Industries – https://www.ail.ca/

Cadillac Culvert –

CLIFFS – https://www.clevelandcliffs.com/

CONTECH Engineered Solutions – http://www.contechES.com

C & K Johnson Industries – http://www.ckjohnson.com/

Dub Ross Co. – http://www.dubross.com

Edwards Culvert – http://edwardsculverts.com/

Frontier Construction Products LTD – https://frontier-cp.com/

Illowa Culvert & Supply Co. – https://illowaculvert.com/

Ironside Design Manufacturing – http://www.idmi.ca

J&J Drainage Products – http://www.jjdrainage.com

Jensen Bridge & Supply Co. – http://www.jensenbridge.com

Lane Enterprises – http://www.lane-enterprises.com

MarMac Construction Products, Inc. – https://marmac.com/

Metal Culverts, Inc. – http://www.metalculverts.com

Pacific Corrugated Pipe Co. – http://www.pcpipe.com

Pacific Roller Die – http://www.prdcompany.com

Precoat Metals
– http://www.precoat.com/index.html

Southeast Culvert – http://www.southeastculvert.com

St. Joe Manufacturing, LLC –

Steel Dynamics – http://www.steeldynamics.com

Titan Construction Products – http://www.titanecp.com

True North Steel – http://www.truenorthsteel.com

TSCC

Valgroup, LLC – https://www.valgroupco.com/en/

ViaCon AB – http://www.viacon.se/

Wisconsin Tubing, LLC – www.witubing.com

Worthington Steel Company – http://www.worthingtonindustries.com

Wyatt Resources – http://www.wyattresources.com