Underground solutions

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What We Do

Leaders in civil power infrastructure, we provide expert solutions for the design & construction of robust and reliable electrical systems.
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Power Infrastructure home
Workers installing underground conduits using precision directional boring technology at a construction site.
888.834.9376
We leverage our experience to deliver efficient and dependable solutions for the installation of gas distribution systems.
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Worker operating precision directional boring machinery on construction site.
Construction worker using precision directional boring tools for underground installation.
888.834.9376
With over 25 years of experience, we boast one of the largest and most diverse fleets of HDD rigs, ensuring unmatched capabilities in horizontal directional drilling.
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Heavy-duty directional boring machine for underground utility installation.
Modern precision directional boring machine used for underground utility installation and construction.
Pioneering innovative cathodic protection solutions.
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eco approach
Precision directional boring installation with corrosion protection pipes in a grassy area.
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PDB brings expertise & precision to the installation of essential water, sewer, and stormwater systems.
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Two large pipes installed underground for directional boring project.
Underground pipes installed using precision directional boring technology for infrastructure development.
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PDB specializes in delivering comprehensive civil concrete construction solutions, offering unparalleled quality and expertise for a wide range of projects.
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Worker laying rebar for concrete foundation at construction site.
Construction worker installing rebar for concrete foundation using precision directional boring techniques.
888.834.9376
With over 50 successfully completed projects, we specialize in constructing EV Charging Stations, seamlessly integrating advanced technology to drive the evolution of electric mobility.
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Parking lot with solar panels and electric vehicle charging stations.
Modern parking lot equipped with solar panels and multiple EV charging stations for sustainable transportation.
888.834.9376
PDB Grid Works Logo
Precision directional boring equipment used for underground utility installation.

PDB Grid Works core specialty is supporting PG&E’s critical electrical infraestruture.

PDB Grounds Works Logo
Precision directional boring equipment used for underground utility installation at PDB Ground Works.

PDB Ground Works provides full civil construction services to support utility & pipeline projects.

PDB Grid Works core specialty is supporting PG&E’s critical electrical infraestruture.

PDB Ground Works provides full civil construction services to support utility & pipeline projects.

Trusted by Fortune 500 Companies

Our Partners

Heavy-duty directional boring machine used for underground utility installation.
Precision directional boring equipment in action for efficient underground utility installation.
Directional boring machine used for underground utility installation.
Precision directional boring equipment in action for underground utility installation.
Heavy-duty directional boring machine for underground utility installation.
Precision directional boring equipment used for underground utility installation at PDBGW.
Precision directional boring machine used for underground utility installation.
Advanced precision directional boring technology for efficient underground utility installation.
Heavy-duty directional boring machine for underground utility installation.
Precision directional boring equipment used for underground utility installation and construction projects.
Heavy-duty directional boring machine for underground utility installation.
Precision directional boring equipment used for underground utility installation and construction projects.
Union Pacific logo on a locomotive for freight transportation.
Union Pacific logo displayed on a freight locomotive, symbolizing reliable rail transport services.
Heavy-duty directional boring machine for underground utility installation.
Precision directional boring equipment used for underground utility installation by Kinder Morgan.

Established in 2000

Our Mission

Our mission: Set the standard for excellence in civil construction across Northern California.

In an industry whose progress demands innovation and safety, how do you balance the risk implied in innovation with the risk-averse mindset that favors safety?

The answer is: with experience.

We’ve built a culture that favors exploring low-risk, but new ways of doing our job.

And our experience allows us to assess the potential impact of those innovations on our ability to meet reliable timelines, predictable quality, and, ultimately, safety standards.

This goal affects everything, including process improvement, hiring and how we measure success internally.

For us, innovation isn’t the goal.

It’s a mindset that helps us achieve efficiency, sustainability, predictable timelines good communication, and safety, which lead us to the ultimate goal: to be the most solid option for our clients.

Partner with us for a “brighter future underground.”

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Innovative


Underground

Worker wearing safety vest with PDB Group Works logo for directional boring.
Worker in safety vest with PDB Group Works logo demonstrating precision directional boring equipment.
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Applying innovation through the lense of experience.

OUR SPECIALITIES
Heavy-duty directional boring machine at construction site for underground utilities.
Map illustrating the coverage area of precision directional boring services by PDBGW in California and Nevada.
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HDD

Each new project variable introduces new challenges and unknowns.
Equipped with a fleet of all-terrain rock drills and extensive capabilities in large-diameter pipeline projects, we’re not surprised very often. And when we are, we lean on our 25 years of experience.


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PG&E Projects

High standards and regulatory compliance bring additional factors to PG&E projects, creating a steep learning curve for the inexperienced.
And if you haven’t done it before, mistakes can happen, creating scheduling problems and rework.
PDB has its roots in constructing PG&E infrastructure, both directly for the utility and for private installations, making us a reliable choice for energy infrastructure development.


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Underground Utility Construction

A true “commitment to excellence” is more than just words. It shows in your work.
Our ability to handle complex logistical challenges is visible internally, in our rigorous processes, and externally, through our ongoing relationships with some of the biggest names in utilities in Northern California.
Trust doesn’t come through claims. It develops with consistent practice reflected in consistent results.


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Specialties

Residential and light commercial utility project requiring bores under sidewalks, driveways, or roads, adaptable for both rocky and soft ground conditions with minimal operator switching time at PDB we got the machinery you need.

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Experience – Led Tech Advances

Change implies risk. Innovation is no exception. But new tech in the hands of experience becomes much less risky.

So as we pursue client goals through technology, our experienced team pilots and tests new technologies, ensuring a good fit and low risk.

To make sure it’s ready for prime time.

So our clients get the benefit of the best technology without the risk.

Raising Industry Standards Gallery
Heavy-duty directional boring machine installing underground pipeline in construction site.

Core Values

Quality is more than a process

PDB Ground Works
Construction worker in safety gear operating equipment for precision directional boring at a construction site.

Safety

Safety

Safety risks expose everyone involved to increased costs and maybe even loss of life and limb. But even when they don’t, they damage trust.

At PDB, we put safety of our team members and the public above everything else.

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Construction equipment on golf course for precision directional boring project.
Golf course undergoing precision directional boring for underground utilities installation.

Environment

Environment

Environmental compromises might offer a short-term benefit, but carry long-term costs.

We ensure sustainable practices by building accountability into our schedule in the form of regular reviews our operations.

Construction team in safety gear at directional boring site.
Skilled team of construction professionals at a directional boring project site, ready for underground utility installation.

Diversity

Diversity

Our diversity offers us more comprehensive points of view on safety and innovation.

So when we look for diversity in our team and vendor partnerships, we’re indirectly benefiting our clients and enriching our experiences.

Map showing precision directional boring service coverage in California.
Map illustrating the coverage area for precision directional boring services in California by PDBGW.
WHERE WE OPERATE

Northern California Focus

Having served Northern California for over 25 years, our legacy reflects our commitment to excellence.

When you’ve been around that long, there’s a reason. Our consistent dedication, precision, and proven results are what brought us here.

75 Crew Members
12 HDD Crews

Our Locations

BAY AREA OFFICE
3800 VISTA OAKS DRIVE, SUITE 110
MARTINEZ, CA 94553

BAY AREA YARD
100 BRIDGEHEAD RD.
MARTINEZ, CA 94553

CENTRAL COAST OFFICE
408 S. MAIN STREET, SUITE 140
TEMPLETON, CA 93465

MAILING ADDRESS
PO BOX 1057
TEMPLETON, CA 93465

Innovative & Precise

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From the simple to the complex, we look forward to learning more about your project.