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Find a Location

Drainage Pros has 1 locations, listed below.

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    Business ProfileforDrainage Pros

    Drainage Contractors
    BBB accredited business

    At-a-glance

    Customer Reviews

    5/5stars

    Average of 7 Customer Reviews

    Customer Complaints

    This business has 0 complaints

    BBB Rating & Accreditation

    Accredited Since: 12/20/2007

    Years in Business: 41

    Customer Reviews are not used in the calculation of BBB Rating

    Overview of BBB Rating

    Overview

    Drainage Pros offers permanent drainage solutions. In addition, this company services, repairs and maintains sump pumps.


    Business Details

    Location of This Business
    1456 Sos Dr, Walnut Creek, CA 94597-3125
    BBB File Opened:
    4/5/1999
    Years in Business:
    41
    Business Started:
    1/1/1983
    Business Started Locally:
    1/1/1983
    Business Incorporated:
    6/17/2004
    Accredited Since:
    12/20/2007
    Licensing Information:
    This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
    BBB records show a license number of 512288 for this business, issued by Contractors State License Board. The expiration date of this license is 6/30/2025.

    These agencies may include:

    Contractors State License Board

    9821 Business Park Dr

    Sacramento CA 95827

    (800) 321-2752

    http://www.cslb.ca.gov

    Type of Entity:
    Corporation
    Number of Employees:
    6
    Business Management
    • Mr. Richard Mariani, Owner
    Contact Information

    Principal

    • Mr. Richard Mariani, Owner

    Customer Contact

    • Mr. Richard Mariani, Owner
    Additional Contact Information

    Phone Numbers

    Email Addresses

    Customer Complaints

    0 Customer Complaints

    Need to file a complaint? BBB is here to help. We'll guide you through the process. How BBB Processes Complaints and Reviews

    File a Complaint

    Customer Reviews

    7 Customer Reviews

    What do you think? Share your review.

    How BBB Processes Complaints and Reviews

    Start a Review

    Most Recent Customer Review

    Christine H

    5 stars

    12/10/2022

    Drainage Pros was one of the three companies I initially called to give an estimate for my french drain installation. From the first interaction through the final invoice (after completion of the project), the entire team was professional, friendly, knowledgeable and responsive. ******** first came out to take a look at the area and provide me an estimate. He was friendly, quick and followed up shortly after with a detailed proposal of the work to be performed and the fee. He was super responsive and gave me thorough answers to all of my questions. He was flexible and able to accommodate my request for a slightly earlier time frame. ****, the owner, was also available for any questions and to talk through anything needed.The level of professionalism and experience displayed through the initial process made my choice to go with Drainage Pros a no-brainer.The team started and finished the project on-time, kept the area being worked on tidy and clean when wrapping up each day and communicated with updates throughout the process. ******* (****), the project *******, was wonderful. He even made sure to match and touch up all the paint for any affected patches on the house stucco or cement once the project was complete.I will be using Drainage Pros going forward for all related projects. Working with this team was truly a breath of fresh air, and my basement is now clean and dry. Thank you Team!

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