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1-800-746-4493

Service Area

Cities in Adams County, CO
Aurora
Bennett
Brighton
Commerce City
Denver
Dupont
Eastlake
Henderson
Strasburg
Thornton
Watkins
Westminster

Cities in Arapahoe County, CO
Aurora
Byers
Deer Trail
Denver
Englewood
Littleton

Cities in Boulder County, CO
Allenspark
Boulder
Eldorado Springs
Erie
Hygiene
Jamestown
Lafayette
Longmont
Louisville
Lyons
Nederland
Niwot
Pinecliffe
Ward

Cities in Broomfield County, CO
Broomfield

Cities in Denver County, CO
Denver

Cities in Douglas County, CO
Castle Rock
Littleton
Lone Tree
Parker

Cities in Elbert County, CO
Agate

Cities in Gilpin County, CO
Black Hawk
Central City
Rollinsville

Cities in Jefferson County, CO
Arvada
Broomfield
Buffalo Creek
Conifer
Denver
Evergreen
Golden
Idledale
Indian Hills
Kittredge
Littleton
Morrison
Pine
Wheat Ridge

Cities in Larimer County, CO
Bellvue
Berthoud
Drake
Estes Park
Fort Collins
Glen Haven
Laporte
Livermore
Loveland
Masonville
Red Feather Lakes
Timnath
Wellington

Cities in Logan County, CO
Atwood
Merino
Padroni
Sterling

Cities in Morgan County, CO
Brush
Fort Morgan
Hillrose
Log Lane Village
Orchard
Snyder
Weldona
Wiggins

Cities in Washington County, CO
Akron
Anton
Cope
Lindon
Woodrow

Cities in Weld County, CO
Ault
Briggsdale
Brighton
Carr
Dacono
Eaton
Evans
Firestone
Fort Lupton
Frederick
Galeton
Gilcrest
Gill
Greeley
Grover
Hereford
Hudson
Johnstown
Keenesburg
Kersey
La Salle
Longmont
Lucerne
Mead
Milliken
New Raymer
Nunn
Pierce
Platteville
Roggen
Severance
Stoneham
Windsor

Zip/Postal codes we serve:

80011, 80102, 80601, 80022, 80234, 80024, 80614, 80640, 80136, 80241, 80137, 80030, 80015, 80103, 80105, 80247, 80113, 80122, 80510, 80303, 80025, 80516, 80533, 80455, 80026, 80501, 80027, 80540, 80466, 80544, 80471, 80481, 80020, 80220, 80108, 80126, 80124, 80134, 80101, 80422, 80427, 80474, 80002, 80021, 80425, 80433, 80227, 80437, 80401, 80453, 80454, 80457, 80128, 80465, 80470, 80033, 80512, 80513, 80515, 80511, 80526, 80532, 80535, 80536, 80538, 80541, 80545, 80547, 80549, 80722, 80741, 80745, 80751, 80723, 80701, 80733, 80705, 80649, 80750, 80653, 80654, 80720, 80801, 80812, 80740, 80757, 80610, 80611, 80603, 80612, 80514, 80615, 80620, 80520, 80621, 80530, 80622, 80623, 80624, 80634, 80729, 80732, 80642, 80534, 80643, 80644, 80645, 80504, 80646, 80542, 80543, 80742, 80648, 80650, 80651, 80652, 80546, 80754, 80550

Recent Customer Testimonials

They did the job and did it in an outstanding manner.

Full testimonial

Lee M. , Aurora, CO

We chose Complete Basement Systems because they offered the complete package as far as removing the mold and preventing it from coming back.

Full testimonial

Dale H. , Highlands Ranch, CO

Complete Basement Systems of CO

3250 Quentin Street Ste. 104 Aurora, CO, 80011

Complete Basement Systems of Colorado is the authorized basement waterproofing contractor in metro Denver, CO.

They are experts at solving wet basement, foundation, and crawl space problems. Whether you have walls that are bowing, cracking, or sinking, mold growth, or water seepage under or through your basement walls, Complete Basement Systems has a solution for you!

Complete Basement Systems has a 25+ member staff consisting of office personnel, crawl space and CO basement waterproofing system installers, system design specialists, foreman and managers who are highly qualified and professionals in their area of expertise. They are 100% committed to customer satisfaction and will always be there when you need them!

This home improvement contractor company is a trusted and valued member of the Basement Systems network and upholds the high standards of the company. Employees are thoroughly trained at the Basement Systems, Inc. corporate headquarters in Connecticut, and many of their basement waterproofing specialists have earned the title "CERTIFIED Waterproofing Professional."

Complete Basement Systems of Colorado services the greater Denver and greater Fort Collins areas, including Boulder, Commerce City, Loveland, Brighton, Greeley, Aurora, Parker, Lakewood, Highlands Ranch, Lafayette, Westminster, Logan, Fort Morgan, Deer Trail and surrounding areas.

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Recent Customer Reviews

Review by Michelle B. from Littleton, CO

We bought the stinkiest house on the block! At times we had our doubts we could overcome the pet odors and smells of damp soil. After removing a...
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Review by Bob T. from Centennial, CO

We were very impressed with the team that did the installation!...
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