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About
Worldwide Waterproofing & Foundation Repair is a woman & family-owned and operated company with over 20 years of hands-on experience protecting homes throughout Maryland, DC and NOVA. We specialize in basement waterproofing, foundation repair, crawlspace solutions, sump pump systems, drainage solutions, and moisture control.
We understand that water issues can be stressful and overwhelming. That’s why we focus on honest evaluations, clear communication, and solutions that are built to last—not quick fixes or unnecessary repairs. Every home is different, and we take the time to assess the root cause of the problem before recommending a solution.
Our team is fully licensed and insured, and we take pride in showing up on time, respecting your home, and standing behind our work.
⭐ Why Clients Choose Us
✔ 20+ years of industry experience
✔ Honest inspections — no pressure, no upselling
✔ Custom solutions, not one-size-fits-all systems
✔ High-quality materials & proven installation methods
✔ Clear communication from start to finish
✔ Local, family-owned business you can trust
We treat every home as if it were our own and believe in building long-term relationships—not just completing a job.
Overview
Serves Pasadena, MD
Background checked
License verified
14 employees
20 years in business
Business hours
SunClosedMon8:00 am - 8:00 pm
Payment methods
This pro accepts payments via Apple Pay, Cash, Check, Credit card, PayPal, Venmo, and Zelle.
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Lou K.
Dec 2, 2025
•
From Google
WWW provided us with excellent service. Their installers were timely, tidy & efficient; I was amazed how quickly they completed the installation. So far, so good, would recommend their services.
worldwide waterproofing's reply
Thanks so much for your awesome review! Our team is thrilled to hear you’re happy with the quick and tidy installation.
ron
Dec 10, 2025
•
From Google
Had moisture in my basement; Worldwide found and cured the issue promptly at a very fair cost. Recommend!
Ashley V.
Apr 3, 2025
•
From Google
We recently bought a townhouse that had a crack in the basement and some shoddy repairs on our front cement steps. We wanted to make sure we addressed any issues before they became worse. Summer responded to my inquiry right away and we were able to schedule a time for someone to come out soon after that. Mike arrived within the window he said he would and he was very helpful in answering all my questions. Overall VERY pleased with their customer service and would highly recommend!
worldwide waterproofing's reply
Thank you so much for your kind words! We're thrilled to hear that our team was able to assist you promptly and efficiently. Customer satisfaction is our top priority, and we're always here to address any concerns you may have. If you ever need assistance in the future, don't hesitate to reach out. We appreciate your recommendation!
Michael H.
Aug 8, 2021
•
From Google
The inspector that came to the house was very knowledgeable and professional. He pointed out some possible issues and assured me that my foundation was in good condition. Thanks!!
worldwide waterproofing's reply
I am so happy to hear you had a good experience with our company. We greatly appreciate the kind review .
Erica B.
Aug 21, 2024
•
From Google
Summer and her team are incredibly knowledgeable, reliable and the best around. They have helped countless clients with their crawlspaces, basements, garage leaks and have been available to answer questions for really anything water/structural related. I really appreciate them and would highly recommend their team.
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We offer free inspections. Our inspectors are salary based with our company and will never try to hard pressure sell for a commission. We offer standard discounts but you will always get our best price right up front.
What is your typical process for working with a new customer?
Once we complete an assessment and a customer decides to move forward, they will receive an email with contact information for all of the people who will be working with them through the process. Scheduling happens immediately if permitting is not required. Otherwise within 24 hours our permit tech will reach out with required documents to start that process and discuss a proposed timeline. Worldwide will stay in touch with our clients through the entire permitting and installation process ensuring they are happy from start to finish.
What education and/or training do you have that relates to your work?
Our team has safety training monthly. OSHA training every 5 years. We are certified in Mold remediation and that is renewed every 2 years. All of our crews go through training with Fortress for our structural products.
