
Our Credentials & Reviews
Complete Basement Water Protection
Peak Builders provides expert basement waterproofing throughout Denver. Colorado's clay soil and variable weather create unique challenges. Our proven systems address both interior and exterior water intrusion to keep your basement permanently dry.

Peak Builders & Roofers of Denver provides professional basement waterproofing services throughout Denver. Our experienced team delivers quality workmanship and reliable results for every project. We understand the specific needs of Colorado homes and tailor our approach accordingly.
We stand behind our work with clear communication, fair pricing, and attention to detail. Every project receives the same level of care, from initial consultation through final walkthrough. Your satisfaction is backed by our warranties and responsive service team.
Quality Craftsmanship You Can Trust
With over 15 years of experience serving Denver homeowners, we bring expertise, quality materials, and exceptional craftsmanship to every project. Our team is fully licensed, bonded, and insured for your peace of mind.
Your project, our proven process.
Free Consultation
We visit your home, discuss your vision, and provide a detailed estimate with no obligation.
Design & Planning
Our team creates custom plans and handles all permits with the city of Denver.
Expert Construction
Licensed craftsmen bring your project to life with quality materials and workmanship.
Final Walkthrough
Inspection, quality assurance, and warranty coverage ensure your complete satisfaction.
Waterproofing Pricing
Crack Repair Only
$350 - $1,500
Per crack
Interior System
$5,000 - $15,000
Full perimeter
Exterior System
$15,000 - $35,000
Full perimeter
Real projects. Real results. say.
Peak Builders transformed our outdated kitchen into a stunning modern space. Their attention to detail and craftsmanship exceeded our expectations.
Sarah M.
Kitchen Remodel, Denver
Star Rating
Basement Waterproofing FAQs
Signs include water stains, efflorescence (white mineral deposits), musty smells, visible cracks, or actual water pooling. Even small amounts of moisture can cause mold and structural damage.
It depends on your situation. Interior systems are less disruptive and cost-effective for managing water that enters. Exterior systems prevent water from reaching your foundation. We often recommend a combination.
Our waterproofing systems come with a transferable lifetime warranty. Sump pumps typically last 10-15 years and should be tested annually.
Absolutely! Waterproofing is often the first step before finishing a basement. Our systems are designed to work with finished spaces and include hidden access points for maintenance.
Get in touch today.
Ready to start your basement waterproofing in denver project?
Call +1-720-605-7785