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    Devco Development and Engineering

    Expert Solutions in California Underground Utility: Directional Drilling, Hydro Excavation, potholing, Micro Trenching, Pipe Bursting and Beyond

    Our Most Popular Underground Utility Services

    Hydro Excavation

    Horizontal Directional Drilling
    (HDD)

    Potholing

    Utility Trenching

    Pipe Bursting

    Trenchless Sewer Repair

    Directional Boring

    Micro Trenching

    Hydro Vac

    Search for the services we provide throughout the state of California below

    About Us

    Why Choose Devco?

    Devco is a dynamic development and engineering firm specializing in Underground Utilities, Directional Drilling, Hydro Excavation, Hydro Vac, and Micro Trenching. Our state-of-the-art methods provide efficient, cost-effective, and minimally disruptive solutions, ideal for underground utility installations and repairs.

    Credentials You Can Trust

    • Licensed as both a General A Engineering Contractor and a General Contractor B, Devco is equipped to handle a diverse range of engineering and construction projects.
    • Certified as a Disabled Veteran-Owned Business Enterprise (DVBE), we bring unmatched expertise and dedication to every project.
    • Additional certifications include SDVOSB, PDBE, SB-Micro, and SB-PW, showcasing our versatility and preparedness for complex challenges.

    Expertise You Can Count On

    We specialize in:

    • Directional Drilling: Precision boring for efficient underground installations.
    • Hydro Excavation and Hydro Vac: Safe and non-destructive excavation methods for locating and installing utilities.
    • Micro Trenching: Innovative solutions for urban and high-density areas.
    • Pipe Bursting: Trenchless technology for replacing existing pipelines with minimal surface disruption.
    • Utility Trenching: Turnkey Traditional trenching solutions for installing or repairing underground utilities with precision and efficiency.

    Commitment to Innovation and Excellence

    At Devco, we pride ourselves on pioneering innovative solutions, providing exceptional service, and delivering results that exceed expectations. Our expertise in Directional Drilling, Hydro Excavation, and other specialized services ensures that every project reflects our dedication to precision and quality.

    Get a Quote Today

    Featured Services

    Checkout Our Testimonials

    DEVCO Development and Engineering Directional Drilling and Hydro Excavation
    5.0
    Based on 12 reviews
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    Melissa San Roman
    02:22 04 Feb 25
    I can’t say enough good things about the team at Devco Development & Engineering. They recently completed a turnkey directional drilling project for us in San Diego, installing underground infrastructure for our car charging stations. From day one, their team was friendly, organized, and really knew what they were doing. They walked us through every step—utility checks, permits AND executed the directional drilling flawlessly.I really appreciated how smoothly everything went. There were no surprises or delays, and the entire project wrapped up right on schedule and within the budget we’d discussed. It was obvious they took pride in their work, and it showed!If you need a reliable contractor for underground utilities or EV charging station installations, do yourself a favor and call Devco. I’m beyond happy with the outcome and would recommend them in a heartbeat!
    Nick Salotti
    02:28 18 Jan 25
    Devco's Directional Boring services in Los Angeles were outstanding. Beyond just boring we also had them handle the entire project, full turnkey. They did it all; from hydro excavation and potholing, to setting hand holes and vaults, to the final restoration of concrete and asphalt paving! Could not be happier! Their commitment to safety and quality workmanship was evident throughout the project.
    Mike Springer
    17:47 21 Nov 24
    Devco did an outstanding job on our project in the Los Angeles area! They began with potholing using hydrovac trucks and hydro excavation to safely and accurately locate existing utilities, ensuring the job was done right. Once the utilities were verified, their team completed a flawless 300' directional drilling run, reaming the hole perfectly to fit our pipes. Their expertise in both hydro excavation and directional drilling made the entire process smooth and efficient. If you're in the Los Angeles area and need reliable underground utility work, Devco is the company to call!
    Villatoro Family
    23:40 03 Oct 24
    I recently had the pleasure of working with Devco in Long Beach, CA, and I couldn't be happier with the results. They completed a directional boring project for us that required some utility potholing and hydro excavation along the way. Their team was incredibly professional and efficient, placing about 2,000 linear feet of 4" conduit with precision.From start to finish, Devco ensured that the job was done safely and on time, all while keeping us informed throughout the process. The attention to detail and the way they handled the tricky areas of the project, like the utility potholing and hydro excavation, was impressive. I would absolutely recommend Devco to anyone needing underground utility work. Their expertise and dedication to getting the job done right truly set them apart!
    Alex Springer
    19:08 30 Sep 24
    Five stars everyday of the week for Devco. They completed a job here in Fullerton that required a little bit of everything, from hydro excavation of some potholes to directional boring. This is the second time we have hired them and won’t be the last!
    Cheryl Thomason
    16:25 24 Sep 24
    WOW…What can I say, the DEVCO team saved me thousands of dollars in my electrical panel upgrade at my home in Temecula, CA. I was informed about a process called horizontal direct drilling as an alternative to trenching up our yard, our landscape, pavers, and concrete. DEVCO explored all options with us, and with their expertise, we did the directional drilling, completing the project in 2 days, and saved thousands of dollars in labor, and repairs. Thank you DEVCO for taking your time with us, as this was our first time and only time doing a project like this for our home. You are the best!!
    Derek Barham
    15:56 24 Sep 24
    Devco's hydro excavation services in Pasadena were top-notch! We needed some precise digging done around sensitive utilities, and their team was professional, efficient, and careful. Their hydrovac process was non-invasive, and they completed the job without any issues. I highly recommend them for any hydro excavation work you might need.
    Courtney Gallagher
    04:02 26 Aug 24
    Devco development and engineering did an amazing job on my project. The Devco team was professional, efficient and exceeded all my expectations. I would highly recommend Devco to anyone that I know.The Devco team did everything that they said they were going to do at our initial job walk. The Devco’s team knowledge of the work and attention to detail is hands down the best I’ve seen.Devco went above and beyond to make sure that the project stayed on course, and finish on time.If you are looking for the best, call Devco!
    dorthy cole
    02:22 12 Aug 24
    We recently worked with Devco on a project in the City of Fullerton where we needed to locate an inlet required by the water district. Devco used their Hydro Excavation service for Utility Potholing, and we were thoroughly impressed. They brought out a high-quality hydro vac truck, and their team was professional, communicative, and prioritized safety throughout the job. They worked efficiently and exceeded our expectations. We’re extremely satisfied with the results and will definitely be using Devco for future projects.
    Xiaver Hernandez
    22:09 01 Aug 24
    I recently had the pleasure of working with Devco in Arcadia, California, where they completed a directional bore and pulled in 2" conduit for us. They were professional, punctual, and did a phenomenal job. I will definitely be using them again for all of our directional drilling needs. Highly recommend!
    Marissa Watkins
    05:15 29 Nov 23
    Excellent business with great work ethic and integrity. Devco gives back to the youth in our community. Thank you for supporting Tvhs wrestling.
    Mitch Haggard
    01:58 27 Nov 23
    Need some potholing and hydro Vac work done, Devco did an excellent job. Would definitely recomend.
    Steven Streelman
    19:14 16 Nov 23
    From the first consultation to the completion of the project, DEVCO's professionalism and expertise in directional drilling were evident. Their team managed to navigate a complex underground landscape with such precision that it left us with minimal surface disruption.
    Charles Isbell
    22:43 13 Nov 23
    Devco was great to work with on my directional drilling project.
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