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Commercial and Residential Solutions

CONTECH offers solutions that are designed to help you differentiate your development, design and build faster, maximize the use of your land, and, as a result, save significantly in total installed cost.

McCann Residence Parker, CO

Bridge Replacement

Even if it's an emergency, our bridges have proven records of success for bridge replacements.

Channels and Spillways

Flowing water can cause significant erosion. Control it with our effective range of products.

Culverts

Flexible options for directing storm flows where you need them to go. 

Inlet/Outfall Protection

Stop pollutants from entering your drainage system and control erosion at outfalls.

UrbanGreen BioFilter in LID applicationLow Impact Development (LID)

Easily choose the right LID solution and achieve your runoff reduction goals with our UrbanGreen products.

Tenax RoaDrain for Pavement ReinforcementPavement Reinforcement

Roads and highways are constantly being constructed and maintained.  Our innovative systems make it easier.

Pedestrian Crossings

Provide access to pedestrians over streams and roadways using our aesthetic pedestrian bridges.

Sanitary Sewer

We have been providing high performance and superior quality pipe for gravity sewer projects since the 1960s.

Shoreline Protection

Prevent erosion along shorelines and stream banks with our variety of effective options. 

Skywalks

Provide pedestrians a safe passageway with our durable and aesthetic truss bridge structures. 

Slope Stabilization

Prevent movement and downslope erosion and provide support for grade changes with many of our products.

Storage Structures

Use our products for durable and dependable storage containers on your site - from ammunition to salt to wine.

Stormwater Detention

Meet your water quantity requirements with our metal, concrete, and plastic stormwater detention systems.

Stormwater Infiltration

Recharge groundwater and meet LID design requirements by utilizing our subsurface infiltration systems.

Storm Sewer

We offer a breadth of solutions and materials to assure the ideal drainage plan for your particular challenge. 

Stream Crossings

Cross streams and other environmentally sensitive areas with our reliable bridges and structures.

Culvert RelineStructure/Pipe Rehab

Salvage failing structures and eliminate the time, cost and safety problems of complete replacement with our systems.

Vehicle Crossings

Eliminate dangerous intersections and allow traffic to move more freely with our suite of durable structures.

Water Quality

Our suite of stormwater treatment solutions can help you meet your local water quality requirments.

Rail Collector PansWastewater Treatment

Decentralized wastewater treatment for on-site treatment of 2,000 to 250,000 gallons of wastewater per day.

PROJECT PROFILES >>

A-Jacks Kessler Streambank Repair WA
ALBC Indianapolis Motor Speedway IN
ALBC PLATE Stone Creek Subdivision FL
ALBC The Colony Salt Storage Access UT
ALSP Brookhaven Development NC
ALSP Los Lagos at Palmas del Mar PR
ALSP York Recreation Complex PA
ArmorFlex Briar Chapel Subdivision NC
ArmorFlex Lake Charles Dam GA
ArmorFlex Meadow Run Dam PA
ArmorFlex Rattlesnake Creek CA
ArmorFlex Valencia Palms - Chollas Creek CA
ArmorFlex Wisconsin Korean War Veterans Memorial WI
ArmorLoc Ivy Glen Neighborhood Ponds TN
ArmorTec Bryant Pond Dam VA
BEBO Alexan Subdivision NJ
BEBO Bridgehampton Crossing CT
BEBO Jeffers Pond MN
BEBO Keystone of Galvez LA
BEBO Lake Forest KY
BEBO River Run OH
CDS Ontario Mills CA
CDS Stanford University CA
CMP Detention Albertson's Freezer Expansion IL
CMP Detention Annex of Arlington IL
CMP Detention Apostolic Church of God IL
CMP Detention Apostolic Pentecostal Church IL
CMP Detention Atrium Garden Center IL
CMP Detention Bethel Rollerena WA
CMP Detention Candlewood Suites IL
CMP Detention Carmel Civic Center IN
CMP Detention Columbia View Estates WA
CMP Detention Comfort Suites IL
CMP Detention Coon Rapides IHOP MN
CMP Detention Costco - Ogden UT
CMP Detention CVS Pharmacy TX
CMP Detention Deltona Commons Publix FL
CMP Detention Dominick's IL
CMP Detention European Crystal Palace IL
CMP Detention Ft. Sheridan Square IL
CMP Detention Glendale Heights Walgreen's IL
CMP Detention Glenview Walgreen's IL
CMP Detention Home Depot - Aurora CO
CMP Detention Jewel/Osco IL
CMP Detention Joliet Wendy's IL
CMP Detention Jordan Landing UT
CMP Detention Kohls - Lake Zurich Retail Center IL
CMP Detention Lake Villa Walgreen's IL
CMP Detention Lexus of Orland IL
CMP Detention Live Oak Cinema TX
CMP Detention Lunar Pointe MN
CMP Detention Mapei Corporation Mfg. Facility IL
CMP Detention Marketplace of Rolling Meadows / Walmart/Sams IL
CMP Detention Max Madsen Mitsubishi IL
CMP Detention Menards IL
CMP Detention Northwest Electric Supply IL
CMP Detention Oak Brook McDonald's IL
CMP Detention Olsen Rugs IL
CMP Detention Physician's Medical Plaza - St. Vincent Hospital IN
CMP Detention Public Storage IL
CMP Detention Red Robin Underground Detention UT
CMP Detention Renaissance Place IL
CMP Detention Rizza Body Shop IL
CMP Detention Sacred Heart Senior Apartments WI
CMP Detention Schaumburg Corporate Center IL
CMP Detention Shell Gas Station IL
CMP Detention Southeast Anchorage Fred Meyer AK
CMP Detention Spring Green IL
CMP Detention Swedish Car Specialists IL
CMP Detention Target - San Antonio TX
CMP Detention University of Wisconsin Stevens Point WI
CMP Detention Vortechs Sherwin Williams MN
CMP Detention Walmart - Greeley CO
CMP Detention Waters Edge Commons IL
CMP Detention Western Springs Walgreen's IL
CMP Kansas City Chiefs Taining Facility MO
CMP Winco Foods WA
CONSPAN 144th Ave Underpass CO
CONSPAN Afton Mountain Vineyards VA
CONSPAN Airline Drive LA
CONSPAN Chapel Harbor PA
CONSPAN Chick Hern Tunnel CA
CONSPAN Cobblestone Golf Course NY
CONSPAN Codorniu Napa Inc Winery CA
CONSPAN Compuware Access MI
CONSPAN CONTINENTAL Craig Ranch TX
CONSPAN Country Club of the North OH
CONSPAN Daytona Speedway_FL
CONSPAN Deer Crest Development UT
CONSPAN Deer Crest Ski Bridge UT
CONSPAN Detention Meadowbrook Village Mall MI
CONSPAN Detention Pep Boys FL
CONSPAN Disney Boardwalk FL
CONSPAN Disney Celebration C FL
CONSPAN Disney Celebration Underpass FL
CONSPAN Dulles Green VA
CONSPAN El Molino Winery CA
CONSPAN Gate Park Development FL
CONSPAN Gray Eagle Drive Subdivision IN
CONSPAN Haines Oil KY
CONSPAN Harmony Hill Winery OH
CONSPAN Homestead Golf Course OH
CONSPAN Jess Ranch CA
CONSPAN La Vigne - American Canyon, CA
CONSPAN Lemelson Winery OR
CONSPAN Lenox Park GA
CONSPAN Little Harbor Bridge FL
CONSPAN LTD Commodities IL
CONSPAN Mercedes Tunnel AL
CONSPAN Mountain House Creek CA
CONSPAN Painted Turtle Camp CA
CONSPAN Penny Lane PA
CONSPAN Pheasant Lane Mall NH
CONSPAN Polaris Towne Center OH
CONSPAN Pow Wow Grounds-Shunk Bridge MI
CONSPAN Publix Retention Vaults FL
CONSPAN Ricoh Toner Bridge GA
CONSPAN Riverwood Golf and Residential Complex FL
CONSPAN Robert Bosch R&D MI
CONSPAN Roripaugh Ranch - Temecula, CA
CONSPAN Seventh Street Bridge CO
CONSPAN South River Vineyard Storage Vault OH
CONSPAN SUPER-SPAN ArmorFlex Amargosa Creek Underground Conveyance CA
CONSPAN Telliquah Resort TN
CONSPAN The New Town at St. Charles MO
CONSPAN Wedgewood Estates Golf Course MN
CONSPAN Winstar Farms Dam KY
CONSTORM Club Cottages SC
Continental America On-Line Headquarters VA
Continental American General Financial Services Skywalk IN
Continental Art Barn Bridge PA
Continental Bridgewater Club IN
Continental Dale Earnhardt Memorial Bridge FL
Continental Geneva Golf Club MN
Continental Hilton Atlanta Pedestrian Bridge GA
Continental Legacy Place MA
Continental Oak Grove Village MA
Continental Peninsula Town Center VA
Continental Pine Slough Wetlands Bridge ID
Continental Providence Place Mall RI
Continental Rendezvous Development CO
Continental Rosen Centre Skywalk FL
Continental Siena Development AZ
Continental Stone Creek Subdivision OH
Continental Stonebridge Senior Housing Trail Bridge MI
Continental Telfair Pedestrian Bridge TX
Continental The New Town at St. Charles MO
Continental Watersound FL
Continental Waupaca Country Club Golf Course WI
Continental Whistling Valley MN
DuroMaxx Corryville Crossings OH
DuroMaxx Cottonwood Canyon UT
DuroMaxx Detention River Pointe at Drum Hill NY
HEL-COR Daniels Fund CO
Keystone Brentwood Gate British Columbia
Magellan Mexican Viejo Restaurant VA
Magellan Monogram Snacks Martinsville VA
MULTI-PLATE Amtrak Main Line VT
MULTI-PLATE Gale Ranch Development CA
MULTI-PLATE Kauffman Center for the Performing Arts MO
MULTI-PLATE Lagoon Park - WICKED Roller Coaster UT
MultiPlate Manke Family Aggregate Mine WA
MULTI-PLATE Newington Power Center CT
MULTI-PLATE Philadelphia Premium Outlets PA
MULTI-PLATE Punta Tiburón Veracruz
MULTI-PLATE Spring Creek Hollows PA
New Jersey Motosports Park NJ
Pile Shell Pfizer Global Development Building CT
Sears Great Indoors IL
Steadfast Alpine Mountain Ranch CO
Steadfast Blue Ridge Shadows Golf Course VA
Steadfast Coors Brewery CO
Steadfast Covered Bridge at Hardin Valley TN
Steadfast Dove Creek CA
Steadfast Eagle Square Shopping Center RI
Steadfast Estates Subdivision IL
Steadfast Fable Hills Development MN
Steadfast Frisco Lakes TX
Steadfast Hatteras Island Resort NC
Steadfast Hidden Lake Subdivision NC
Steadfast Homeplace Development AL
Steadfast Lennar Homes (Shadow Run) NV
Steadfast Long Hollow Baptist Church TN
Steadfast Metropark Business Development AR
Steadfast Montville Commons CT
Steadfast Palmetto Bluff SC
Steadfast Sycamore Commons NC
Steadfast Taft Vineland FL
Steadfast The Cascades GA
Steadfast The Enclave UT
Steadfast The New Town at St. Charles MO
Steadfast The Villages FL
Steadfast Uchee Creek AL
Steadfast Watercolor FL
Steadfast Watersound FL
StormFilter Baby Beach Strand at Headlands CA
StormFilter Fashion Island CA
StormFilter First Independent Bank WA
StormFilter Progress Ridge OR
StormFilter Revel Casino NJ
StormFilter Seattle Premium Outlets WA
StormFilter Silver Spring Renewal Project MD
StormFilter Ski Run Marina CA
StormFilter Westchester Commons VA
SUPER-SPAN Quantico Corp. Center VA
TRM Centex Homes Sapphire Ridge Development NV
TRM Mesquite Vistas Abbot Wash Channel Protection NV
TRM Walmart Slope Protection NV
ULTRA FLO Aspen Glen Residential Development CO
ULTRA FLO Francis Scott Key Mall MD
ULTRA FLO La Toscana Village Shopping Center AZ
ULTRA FLO The Enclave at Brushy Creek TX
ULTRA FLO U.S. Post Office - Houston TX
ULTRA FLO Western Colorado Irrigation Canal CO
UrbanGreen BioFilter Maverik WA
UrbanGreen Rainwater Harvesting Chick-fil-A Montgomery Plaza TX
VortClarex Philippi Harbor - FL
Vortechs Alderbrook Inn Wa
Vortechs Allied Home Mortgage ME
Vortechs Bayer Federal Credit Union
Vortechs Big Sky / Sand Canyon CA
Vortechs Courtyard on Paugus Bay NH
Vortechs Gary Railcats Stadium
Vortechs Heritage Park FL
Vortechs Mill Creek Restoration OH
Vortechs New Millennium Homes CA
Vortechs Philadelphia Regional Produce Market PA
Vortechs Stop-n-Shop Supermarkets
Vortechs University of Phoenix Arizona Cardinals Stadium AZ
WWT Monogram Snacks Martinsville VA