Top Rated Drainage Contractors Serving Alameda, CA

If you really care about choosing a quality drainage contractor, we’re here for you. Here’s your access to the best drainage contractors serving Alameda including 94501 and 94502. These drainage experts provide stormwater management and drainage, and they also work on gutter drains, trench drains and landscape grading. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Mar 04, 2026
  • 18,294 people sourced companies in Drainage
    1,172 Verified Drainage Customers Surveyed
1,172
18,294
1 of 3
Alameda Engineering has been providing a wide range of foundation and drainage services for residential clients throughout the Bay Area since 1989. Th...
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Main Services

Drainage
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Foundation Contractor
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Additional Services

Foundation Repairs & Replacements, Retaining Walls, Drainage Systems, Concrete Construction

Coverage Areas

The Bay Area

  • Quick Connect
Hours CLOSED NOW
License:
A562641
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Devengenzo & Company provides a complete range of construction, engineering, and drainage services for residential and commercial clients in Contra Co...
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Main Services

Drainage
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Additional Services

Grading, Erosion Control, Kitchen & Bathroom Remodeling, New Construction & Home Renovations, Water Damage Repairs, Spec Homes, Accessory Dwelling Units (ADUs), Additions, Structural Retaining Walls, Foundations, Framing

Coverage Areas

Contra Costa County, Alameda County

Family Owned
Family Owned
Residential & Commercial
Residential & Commercial
Live Phone Call Answers
Live Phone Call Answers
Diamond Certified Expert Contributor
Diamond Certified Expert Contributor
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Hours CLOSED NOW
License:
566986
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Bay Area Drainage, Inc. provides drainage systems for residential and commercial clients in parts of Contra Costa and Alameda Counties. The company al...
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Main Services

Drainage
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Additional Services

Drainage Systems, Downspout Systems, Pavestone Driveways/Walkways, Retaining Walls, Sub Drains/Sump Pumps, Demolition, Synthetic Lawns

Coverage Areas

Parts of Contra Costa County, Alameda County

Established in 1997
Established in 1997
Residential & Commercial
Residential & Commercial
Free Quotes & Consultations
Free Quotes & Consultations
Worksmanship Guaranteed
Worksmanship Guaranteed
  • Quick Connect
Hours CLOSED NOW
License:
762208
Learn how to choose a Drainage and more…

Diamond Certified Drainage Contractors Serve These Alameda ZIP Codes

94501, 94502

Diamond Certified Drainage Contractors In Alameda

Diamond Certified drainage contractors serving Alameda are rated an average of 4.6 out of 5 stars based on 545 reviews of 15 rated drainage contractors.
Diamond Certified drainage contractors in Alameda Avg. Star Rating.

    Map of Alameda, CA

    Alameda was founded in 1853, and today, your 77,851 neighbors enjoy rock collecting, gaming, forest wandering, outdoor concerts and picnics. Alamedans use Diamond Certified drainage contractors for drainage planning, roof drains, grading and sloping, landscape grading, yard drainage systems, and more.

    Frequently Asked Questions for Drainage in Alameda, CA
    Q: What are clients of Diamond Certified drainage contractors saying about contractors in Alameda, CA?
    A: Verified Alameda Engineering Customer, 1 of 20
    "I felt Lance was extremely experienced and explained the process. The job needed to be secure for our bank after a huge slide. He was very knowledgeable and easy to work with. His team that we used also provided us with survey, drilling, etc. I have given his name to others that had a slide and erosion like we did. His honesty in a difficult situation, Lance was here every day of the job, so we didn't have to worry about workmanship." - John B.
    All Survey Responses for Alameda Engineering
    Verified Devengenzo & Company Customer, 1 of 157
    "They are thoughtful, respectful and communicative. They are not just looking at the job. They will go beyond that and they will make recommendations and suggestions. To sum it up, they think like a homeowner and they see it through the homeowner's eyes. They take a very forensic look and a very thoughtful look at the whole picture. It feels like they are doing it as a friend. They are collaborative and they treat it like it is their own home. I would empty my bank account to have them come out to my house. They have compassion and care and you don't get that any more these days. It feels like a friend who is an expert in their field. They will not steer you the wrong way and they are not in it for their gain. They will do quality work and their focus is quality work and making their clients happy. When I pointed out something small that needed to be fixed, they went above and beyond to make me happy without question. They just get it and they understand what it is to do business well. I can't say enough about them. I can't stop. They take as much pride in their business and their clients as I do. Their sense of pride and respect is bar none and that is what I expect. I have a very good relationship with every person I touched and they were all respectful and courteous. I dragged them through maybe 8 estimates, as I had multiple floods with the storms and they were patient. They understood. They were human and compassionate. They get it." - Diane S.
    All Survey Responses for Devengenzo & Company
    Verified Bay Area Drainage, Inc. Customer, 1 of 341
    "I thought they did everything they said they would do and more. They put everything back in place, including one of the fence posts that went down, and they put it right back up when the process was over. I was very pleased. I thought they were well organized. Wayne originally came out, looked at the job, and about a week later the crew came out. " - Elijah L.
    All Survey Responses for Bay Area Drainage, Inc.
    Q: What are some of the most popular brands that Diamond Certified drainage contractors use when working with Alameda residents?
    A: Diamond Certified drainage contractors use top-quality brands like Big 'O', Oly-Ola Edgings, Zurn, Quick Drain USA and Advanced Drainage Systems.
    Q: What types of grading and sloping do drainage contractors offer?
    A: Drainage contractors offer a variety of gutter drains to fit any home or business. These include traditional K-style gutters, which are the most common type, as well as half-round gutters, which are typically seen in older homes, and seamless gutters, which are custom-made on-site and are more durable and less prone to leaks. Additionally, drainage contractors often offer specialized gutter drainage systems such as underground systems, which utilize pipes to carry water away from the home, and rain barrels, which collect and store rainwater for later use.
    Q: Can Diamond Certified drainage contractors work with NDS products and similar items so I can get stormwater management in Alameda?
    A: Yes, Diamond Certified drainage contractors in Alameda can work with NDS products and similar items to provide stormwater management.
    Q: What did people search for when they wanted to find the best quality drainage contractors in Alameda?
    A: Grading And Sloping
    Landscape Grading
    Shower Drains
    Stormwater Management
    Gutter Drains

    Go to Area Guide

    Our Alamedan's Guide to Local Quality

    Alameda is our home and we love it! Here you’ll find the best spots to revisit, the Alameda events schedule, local social media links, stories of our Alameda area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as an Alameda Diamond Certified Preferred Member (always free).
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    This aerial view of Alameda showcases the city’s scenic waterfront and residential areas, with the San Francisco skyline visible in the distance. Photo: trekandphoto