Top Rated Drainage Contractors Serving Newark, 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 Newark including 94560. These drainage experts provide sump pump installation and sewer drains, and they also work on floor drains, erosion control and water drainage solutions. 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 May 15, 2026
  • 18,294 people sourced companies in Drainage
    1,172 Verified Drainage Customers Surveyed
1,172
18,294
1 of 3
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
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
Hours CLOSED NOW
License:
762208
3 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

Hours CLOSED NOW
License:
A562641
Learn how to choose a Drainage and more…

Diamond Certified Drainage Contractors Serve These Newark ZIP Codes

94560

Diamond Certified Drainage Contractors In Newark

Diamond Certified drainage contractors serving Newark are rated an average of 4.6 out of 5 stars based on 525 reviews of 15 rated drainage contractors.
Diamond Certified drainage contractors in Newark Avg. Star Rating.

We make you an expert at choosing a high-quality drainage contractor in the Newark area.

For those who love quality local drainage contractors.

Within our Diamond Certified Resource:

You’ll love and refer your friends and family to your new Newark area Diamond Certified drainage contractor. They provide expert services, including drainage consultations, sump pump installation, landscape grading, foundation drainage, grading and sloping, and more.

To qualify for Diamond Certified, each contractor must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified drainage contractors that serve Newark residents include Devengenzo Landscaping & General Engineering Inc., and Bay Area Drainage, Inc..

Every Diamond Certified drainage contractor that serves residents in 94560 performs various specialties, including drainage maintenance, drainage installation, drainage planning, yard drainage systems, and surface water management.

How to Choose a Quality Newark Drainage Contractor for Your Family
  1. Click the name of the contractor to get to their Diamond Certified Company Report page.
  2. Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
  3. Read their verbatim client survey responses and our researched articles.
  4. Get helpful drainage tips if they are a Diamond Certified Expert Contributor.
  5. Call or email them to schedule an appointment.
Become a Diamond Certified Preferred Member and Join Your Newark Neighbors

If you love quality local contractors, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Map of Newark, CA

Newark was founded in 1854, and today, your 42,573 neighbors enjoy community gardens, karaoke, outdoor theaters, shopping and scenic drives. Newarkers use Diamond Certified drainage contractors for french drains, grading and sloping, drainage installation, shower drains, surface water management, and more.

Frequently Asked Questions for Drainage in Newark, CA
Q: What are clients of Diamond Certified drainage contractors saying about contractors in Newark, CA?
A: 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.
Verified Alameda Engineering Customer, 1 of 27
"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
Q: What are some of the most popular brands that Diamond Certified drainage contractors use when working with Newark residents?
A: Diamond Certified drainage contractors use top-quality brands like Ewing Irrigation & Landscape Supply, AQUA-DRAIN, Rain Bird, JM Eagle and Oly-Ola Edgings.
Q: What types of yard drainage systems do drainage contractors offer?
A: Drainage contractors offer a variety of surface water management solutions including catchment systems, infiltration systems, and attenuation systems. Catchment systems use surface channels and ditches to collect and divert water away from an area. Infiltration systems use porous materials to absorb and redistribute water back into the soil. Attenuation systems store and slowly release water back into the environment, providing a way to manage large volumes of water.
Q: Can Diamond Certified drainage contractors work with NDS products and similar items so I can get sump pump installation in Newark?
A: Yes, Diamond Certified drainage contractors can work with NDS products and similar items to provide sump pump installation in Newark.
Q: What did people search for when they wanted to find the best quality drainage contractors in Newark?
A: Drainage Maintenance
Sewer And Drain Cleaning
Erosion Control
Grading And Sloping
Water Drainage Solutions
The Homeowner's Guide to Plumbing, Septic Systems & Gas Lines