Utility Potholing & Daylighting Services – San Jose & Bay Area
Apex Directional Drilling provides professional utility potholing and daylighting services throughout the San Francisco Bay Area. We specialize in safe, accurate exposure of underground utilities using hydrovac excavation to support construction, directional drilling, and utility installation projects.
Our services are designed to eliminate uncertainty, reduce risk, and prevent costly utility strikes.
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Hydrovac Utility Potholing (Non-Destructive Excavation)
We utilize high-performance hydrovac excavation equipment to safely expose buried utilities without damage. This method uses pressurized water and vacuum extraction to precisely remove soil while maintaining the integrity of existing infrastructure.
Ideal for:
Gas, electric, water, sewer, and telecom utilities
PG&E joint trench and service installations
High-risk or congested underground environments
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Our Potholing Process
1. Utility Coordination & Site Planning
USA ticket coordination and utility marking verification
Review of plans, as-builts, and site conditions
Identification of pothole locations for crossings and tie-ins
Traffic control setup per City requirements
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2. Precision Hydrovac Excavation
Controlled excavation using pressurized water
Vacuum removal of spoils to prevent site disruption
Safe exposure of utilities without mechanical digging
Clean, efficient operation in active job sites
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3. Utility Exposure & Verification
We expose utilities to confirm:
Depth and vertical separation
Horizontal alignment
Pipe/conduit size and material type
Clearance for proposed installation
This step is critical for HDD bore planning, trenching, and utility crossings.
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4. Documentation & Coordination
Field verification of utility depths (if required)
Coordination with contractors, engineers, and inspectors
Marking and protecting exposed utilities
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5. Backfill & Surface Restoration
Backfill with native or imported material
Compaction to project or City standards
Temporary or permanent surface restoration
Clean jobsite turnover
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Applications
Our potholing services are commonly used for:
Directional Drilling (HDD) crossings
PG&E gas and electric projects
Joint trench verification
Utility conflict detection
Pre-construction investigation
Emergency utility exposure
As-built verification for engineering
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Why Potholing is Required
Accurate utility location is critical to any excavation or drilling project. Potholing provides:
Positive identification of utilities (not just surface markings)
Reduced risk of utility strikes and service interruptions
Verification of required clearances and separations
Improved project planning and execution
Reduced liability and change orders
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Equipment & Capability
Apex Directional Drilling operates professional-grade hydrovac systems capable of working in:
Roadways and traffic-sensitive areas
Residential and commercial properties
Tight access and confined work zones
Environmentally sensitive locations
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Safety & Compliance
We operate in strict accordance with:
OSHA excavation and safety standards
Utility owner requirements (including PG&E)
Local City and municipal regulations
Industry best practices for non-destructive excavation
Safety is our top priority on every project.
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Service Area
We provide utility potholing services throughout:
Atherton
Woodside
Palo Alto
Los Altos
Los Altos Hills
Mountain View
Cupertino
Saratoga
Monte Sereno
Los Gatos
Campbell
Greater Bay Area
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Why Choose Apex Directional Drilling
20+ years of underground utility experience
PG&E-qualified contractor
OSHA shoring certified
Specialized in HDD support and utility coordination
Reliable scheduling and responsive service
Professional execution with minimal disruption
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Request Utility Potholing Services
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Contact Apex Directional Drilling to schedule potholing services or request a quote. We work with general contractors, utility companies, municipalities, and property owners to deliver accurate, safe, and efficient utility exposure.
Over 25 years of underground utility experience
PG&E-qualified contractor
OSHA shoring certified
Reliable, precise, and safety-focused execution
Trusted by contractors, engineers, and property owners.
Request Service
Contact Apex Directional Drilling to schedule potholing services or request a quote. We work with contractors, utility providers, and property owners to deliver safe and accurate utility exposure.