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Products & Services
Basement Repair Services & Products
BasementGutter™ Interior System
Drainage Channel
Drain Grate
FreezeGuard™ Discharge Line
Wall Crack Repair
Window Drainage
LumaBright™ Waterproof Panels
Wall Barrier
Pre-finishing Wall Insulation Panels
Drain Tile Installation
SafeDri™ ProX Sump Pump System
SafeDri™ Triple Pumping System
SafeDri™ Battery Back Up
Dehumidifier

Crawl Space Repair Services & Products
CrawlSeal® Encapsulation Vapor Barriers And Liners
Access Hatch
Crawl Space Doors
Dehumidifier
Water Drainage
ExTremeBloc™ Wall Insulation
Floor Insulation
SafeDri™ Pro Sump Pump
Crawl Space Fan
Block Wall Sealer
Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Wall Anchors
Helical Anchors
IntelliBrace™ Bowed Wall Repair
Carbon Fiber Wall Repair
IntelliJack™ Crawl Space Support
Slab Pier Repair
PolyRenewal™ Concrete Lifting
Deck Repair

Company Awards
Rod Martin's Complete Basement Systems named 2018 Top Workplace by Denver Post
Rod Martin's Complete Basement Systems has been awarded a 2018 Top Workplaces honor by The Denver Post. The list is based solely on employee feedback gathered through a third-party survey... [Read more]
Rod Martin's Complete Basement Systems wins the 2016 BBB Torch Award!
The company was the recipient of the 2016 BBB Torch Award in the Large Business Category on October 20, 2016. The event was held at the Infinity Park Events Center,... [Read more]
More Awards

Complete Basement Systems serving Greenwood Village County

For a FREE no-obligation
basement waterproofing, foundation repair,  crawl space repair or concrete leveling estimate in Greenwood Village County, CO,
please fill out the form to the right and Complete Basement Systems will contact you shortly.
Happy Customers Surrounding Greenwood Village County, CO
Testimonials
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Local Crawl Space & Basement Waterproofing Company

For about 20 years, Complete Basement Systems has served the Greater Denver area by providing basement, crawl space, concrete leveling, and foundation services to your home improvement needs. We are a trusted company with technicians that are highly trained, ensuring all your work has expert quality.
Why Choose Us?
  • Lifetime Warranty on all BasementGutter & Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement & Crawl Space Insulation
  • Basement Egress Windows
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers
  • Drain Tile Systems

Get a FREE Estimate!

Basement Waterproofing & Crawl Space Encapsulation in Greenwood Village County

Our skilled specialists are here to ensure your wet basement won't negatively impact your family. A home assessment from one of our skilled technicians will determine your home's basement and crawlspace issues and how they could to repair them.

A wet basement or crawlspace can eventually lead to:
  • Mold
  • Rot
  • Moldy smells
  • Structural issues
  • Health issues

A hidden internal perimeter drainage system can be the product that ends your wet basement issues. Or try a crawlspace encapsulation, using a CrawlSeal® vapor barrier which can block future mold, rot or structural damage.

Check out some of our other best-selling basement products:
  • French drains
  • Energy efficient dehumidifiers
  • Gutter downspouts
  • And more!

Foundation Repair and Foundation Crack Specialists

When your foundation is constructionally damaged, it can affect the overall composition of your home. Trust the foundation repair and crack specialists to make sure your house is safe and structurally sound. Complete Basement Systems is here to offer our skilled craftsmanship and superior product line to your home improvement needs. Our products are designed to not only save you money on your repair but last you a lifetime.

Our highly-trained specialists realize no two homes are alike, which means their skills vary just as much. They are the best geotechnical and structural engineers this industry has to offer and you can be confident that they provide solutions as unique as your home. Our 25-year warranty against issues with our products also ensures our work is guaranteed for a lifetime.

PolyRenewal™ Concrete Leveling and Lifting in Greenwood Village County, CO

A shifting, weak soil base can cause your concrete slap to be sunken in. When your home's surfaces are uneven, you are limiting your home's full potential and exposing your loved ones to a dangerous falling hazard.

The standard leveling system from other companies is a slabjacking or mudjacking, which involves a contractor smashing your concrete slap, causing a loud distraction to you and your neighbors and a mess on your lawn. So choose the best system that will level your home without all the stress and the mess.

PolyRenewal™ solution from Complete Basement Systems is clean, reliable and stress-free. Our highly-skilled specialists will drill small holes in the slab, inject a polymer solid that will fill the space underneath it, and ultimately raise and level your slab. Our system is guaranteed to last for your Greenwood Village County, CO home!

Also, Complete Basement Systems now offers PolyRenewal™ Crack Sealant. Whether being applied to repaired or brand new concrete, PolyRenewal™ Crack Sealant will triple its lifespan and protect it from damage and stains for years to come
We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks
 
  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues
  See why basement waterproofing and crawlspace issues are made easy with Complete Basement Systems and get a free, no-obligation quote today!

Serving the following Greenwood Village County, CO zip codes
80110, 80111, 80112, 80113, 80150, 80151, 80155, 80110, 80111, 80112, 80113, 80150, 80151, 80155
Greenwood Village County Customer Review
1.0
Kelly
Denver, CO 80210 on 02/14/14
Greenwood Village County Customer Review
1.0
David
Denver, CO 80222 on 11/16/12
I had an opportunity to compare this with two other companies. Complete Basement Systems was the way to go.
Greenwood Village County Customer Review
1.0
Keven
Denver, CO 80223 on 03/21/17
Greenwood Village County Customer Testimonial
Lori T.
Englewood, CO
basement water issues for 15 years and when I was ready to solve the problem, your company made the decision an easy one. Your salesperson Rick was quick to get over here and explain how your system works. Your website was very informational so that I could make an informed decision. Your pricing is fair.  Your office people have been very knowledgable and friendly. This has given me a sense of comfort in placing my trust in your company.  I really do want to commend Francisco and his team for doing outstanding work in a very professional way. I have every confidence in them and felt comfortable that they would deliver a quality product. They were very respectful of me, my house and my time.
Greenwood Village County Customer Testimonial
Julie A.
Sheridan, CO
Julie says we were "Very professional, knowledgeable"  "1st company to explain the product." "Great work."
Greenwood Village County Customer Testimonial
Daniel L.
Englewood, CO
Chose your company for reputation and ability to finish quickly.
Greenwood Village County Customer Testimonial
Betty K.
Englewood, CO
Everyone did a great job. 
Greenwood Village County Customer Testimonial
Jill and Harold R.
Englewood, CO
Eric was superb! Always answered emails and calls promptly. 
Greenwood Village County Customer Testimonial
Ken B.
Denver, CO
Quick and efficient but also careful with slab leveling. Good job, minimal tile work will be needed to restore a badly sinking floor.
Greenwood Village County Customer Testimonial
Jay M.
Bow Mar, CO
Everything went great!
Greenwood Village County Customer Testimonial
Ronda & Rodney R.
Denver, CO
Ronda & Rodney from Denver, CO said the staff was "Very helpful" the "price & Brandy was very helpful." The crew was "very courteous & helpful, did a great job!! Lalo was really nice and courteaous!!"  "For sure" use us as a reference.
Greenwood Village County Customer Testimonial
Judy C.
Englewood, CO
Efrain and his crew were spectacular!!! I am so incredibly happy. Everyone that I met who worked on my crawl space acted like true professionals. They did an excellent job.
Greenwood Village County Customer Testimonial
Libby C.
Englewood, CO
Very professional. Chosen for timeliness of service and professionalism of staff.
Greenwood Village County Customer Testimonial
Jim B.
Littleton, CO
I can't believe how much customer service support we have received from the company already. Lance was just great in taking care of our needs. Having worked in sales for 30+ years he was just terrific , I would of loved to have him on my sales team.
Greenwood Village County Customer Testimonial
John J.
Littleton, CO
I have worked with Rodney Martin on the Chelsea Apartments commercial project which consisted of structural repairs of two buildings. This project included steel helical piers to secure the original buildings and other general work. We will be doing another commercial project coming up in the near future for a conversion of a carport into garages in Westminster, CO. Rod Martin has extensive construction knowledge and I am confident in his expertise and attention to detail and would recommend him on any commercial project.  John Jordan J4 Development LP
Greenwood Village County Customer Testimonial
Rodney S.
Littleton, CO
Rod Martin was in our employ as a construction supervisor from April 2003 to June 2006. During that time he performed and oversaw duties such as foundation construction, floor and wall framing, installation and supervision of roof trusses, sheathing and shingle installation. Rod was also responsible for the direction of other trades and answering questions about blueprints in regards to plumbing and electrical fixture locations and being on site during inspections.  We worked extensively with  Denver Northeast Housing Authority, Universal Lending, City of Aurora Housing and various architects. The projects we engaged in ranged from additions to total rehabs on 203k's. Rodney Sperr Sperr Maintenance & Improvements, Inc.
Greenwood Village County Customer Testimonial
Janie M.
Littleton, CO
Second time we used you. Were very happy with you both times. 
Greenwood Village County Customer Testimonial
David E.
Littleton, CO
Jacob was fantastic and did an amazing job. The garage looks great. Very happy and will definitely recommend the company to family and friends.
Greenwood Village County Customer Testimonial
Patrick & Joan C.
Littleton, CO
We were very happy with the entire experience of waterproofing our crawlspace. The entire team was great from Sebastian through Melvin and his crew. They were all very professional and courteous!
Greenwood Village County Customer Testimonial
Tammie W.
Littleton, CO
After dealing with my husband killing horse flies and trapping rodents in the basement thanks to the multiple bird feeders I put outside, we had our basement encapsulated.  The service from beginning to end was exceptional, the response to our consultation was prompt and professional and when the big day came, the staff was courteous, clean and quick.  They laid down plastic throughout the house and in the basement, took about 3 hours to encapsulate the crawlspace and cleaned up so well that I couldn't tell anyone was in the house.  I have a very happy husband and unhappy birds, thanks to tossing them due to the rodents.
Greenwood Village County Customer Testimonial
Jane M.
Denver, CO
Jane M. from Denver, CO said "I thought the solution made the most sense"
Greenwood Village County Customer Testimonial
Robert L.
Littleton, CO
Very prompt service. seemed very knowledgable and very confident in the company's success. Jose went above and beyond my expectations. He was always on time and explained everything very well. 
Greenwood Village County Customer Testimonial
Daniel M.
Denver, CO
Jason was great. He suggested I go into the crawl space with him while he was doing his inspection so that I could see what he was talking about and ask any questions that I had. I felt very comfortable with the way he handled it and went above and beyond to point out and answer any questions I had. Also, he was not pushy for a sale, which is wonderful.
Greenwood Village County Customer Testimonial
Joe P.
Columbine Valley, CO
Eric Jarosz was simply awesome! He knew the system extremely well and took the time to explain everything thoroughly!
Greenwood Village County Customer Testimonial
Richard S.
Lakewood, CO
Richard from Lakewood, CO claims, "[Your] salesman was professional and concise. I am very satisfied with the end result. [The] crew was friendly."
Greenwood Village County Customer Testimonial
Scott T.
Denver, CO
Based on my past experience with your company and the proposed solution I have confidence that the recommendation will solve my foundation settling issue. You really do run a very professional organization. It's nice to be able to have a company like yours around. You do what you say and can communicate clearly, you keep tight schedules and don't waste time. Thank you very much for all that.
Greenwood Village County Customer Testimonial
Diane C.
Columbine Valley, CO
Brock was very personable and very informative. Answered all our questions and addressed all our concerns. Looking forward to having the project done.
Greenwood Village County Customer Testimonial
Marek K.
Denver, CO
Rick D. was excellent. I was very pleased with his attitude and recommendations that he made! Thank you, Rick!
Greenwood Village County Customer Testimonial
Donna B.
Denver, CO
Office staff was very helpful. 
Greenwood Village County Customer Testimonial
Dan A.
Denver, CO
I would likely have CBS do the work; your system is very solid and well designed compared to other systems I have researched and your company is helpful and courteous.
Greenwood Village County Customer Testimonial
Cheryl P.
Denver, CO
The presention was very well done in a way that was understandable. Since the installation it no longer smells in the house even when furnace is on. No longer has the headaches as much and breathing is a little better.
Greenwood Village County Customer Review
1.0
Ken
Denver, CO 80219 on 05/14/15
Quick and efficient but also careful with slab leveling. Good job, minimal tile work will be needed to restore a badly sinking floor.
Greenwood Village County Customer Review
1.0
Frank
Denver, CO 80236 on 06/10/14
Greenwood Village County Customer Review
1.0
Robert
Littleton, CO 80127 on 09/16/17
Greenwood Village County Customer Review
1.0
John
Littleton, CO 80123 on 12/06/17
Greenwood Village County Customer Review
1.0
Chuck
Denver, CO 80227 on 12/16/14
The installation crew was excellent, answered all questions to my satisfaction.
Greenwood Village County Customer Review
1.0
Bob
Centennial, CO 80121 on 12/02/11
We were very impressed with the team that did the installation!
Greenwood Village County Customer Review
1.0
Dennis
Lakewood, CO 80232 on 09/15/17
Greenwood Village County Customer Review
1.0
Ric
LITTLETON, CO 80120 on 04/23/15
Greenwood Village County Customer Review
1.0
Marla
Centennial, CO 80121 on 10/05/18
Greenwood Village County Customer Review
1.0
David
Centennial, CO 80121 on 06/15/17
Greenwood Village County Customer Review
1.0
Kevin
Littleton, CO 80123 on 04/04/17
The entire system is perfect!
Greenwood Village County Customer Review
1.0
Jeff
Centennial, CO 80122 on 07/24/14
Greenwood Village County Customer Review
1.0
Spencer
Centennial, CO 80121 on 11/07/14
Armando told me that the nuts should be tightened to 100 foot pound of torque and he gave me a torque wrench to tighten them with. After the job was done I went out and tried to tighten the nuts to make sure they were at 100 foot pounds. Even with the wrench adjusted for that amount of torque I was unable to get the wrench to slip no matter how much I tightened the nuts. I think that maybe the torque wrench is defective but I would appreciate someone contacting me about this to make sure that the wrench I have works. If it doesn’t then I need to get a replacement.
Greenwood Village County Customer Review
1.0
Jim
Littleton, CO 80120 on 09/01/14
Greenwood Village County Customer Review
1.0
Jana
Littleton, CO 80123 on 10/01/14
No complaints! Thank you!
Greenwood Village County Customer Review
1.0
Link
Lakewood, CO 80226 on 03/13/15
Greenwood Village County Customer Review
1.0
Richard
Littleton, CO 80122 on 05/30/18
Greenwood Village County Customer Review
1.0
Dale
Littleton, CO 80128 on 07/10/12
Superior work quality and professional crew.
Greenwood Village County Customer Review
1.0
Karyl
Lakewood, CO 80226 on 11/23/14
I really would like someone to call us. There is an issue I feel needs to be addressed before I can rate this company like I would like to.
Greenwood Village County Customer Review
1.0
MANUEL
LITTLETON, CO 80123 on 08/03/12
I have been meaning to contact you so this is good I got this review, I am concerned about two things. one the pipe coming from my house into my yard is so close to the surface of the yard and get worried it could crack with cold weather or worried with errosion that it will become more exposed wished it was buried a bit deeper also the exit part is right in the middle of my yard, would of liked for it to be at the back of the yard or maybe at the fence.
Greenwood Village County Customer Testimonial
Rebecca P.
Cherry Hills Village, CO
"I noticed your truck in my neighborhood. The salesperson explained things well. You were the only one we considered for the job."