Suction Excavation & PAS-128 Surveys

Survey-Led Ground Suction Excavation Across Residential and Commercial Sectors

Safe. Efficient. Reliable Suction Excavation Services

We provide survey-led ground intelligence and non-destructive excavation support across residential and commercial environments. Our work is focused on risk reduction, safe planning, and informed decision-making before and during excavation.

How Surveys Are Used in Residential Settings

  • Early-stage site reviews to understand service risk

  • Utility detection using CAT and Genny

  • Targeted GPR surveys where congestion or uncertainty exists

  • Informing excavation methods and hand-dig zones

Residential

Typical Residential Applications

  1. Home extensions and refurbishments

  2. Drainage installations and repairs

  3. Utility connections and diversions

  4. Driveways, patios, and landscaping works

  5. Basement, underpinning, and foundation works


How Surveys Are Used in Commercial Settings

  • Early-stage ground risk reviews and walkovers

  • PAS 128-aligned utility detection surveys

  • Integrated CAT, Genny, and GPR surveys

  • Supporting method statements and safe systems of work

Commercial

Typical Commercial Applications

  1. Construction and redevelopment sites

  2. Infrastructure, highways, and rail projects

  3. Brownfield and previously developed land

  4. Foundations, pile caps, and service exposures

  5. Live environments and phased works

Unsure Which Survey Is Appropriate for Your Sector?

Our team can advise on the most suitable survey approach based on your site, scope, and risk profile.