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PCI Surveys robotic total station set up on an active urban construction site

Construction Surveying

Construction Surveying

Layout, control, grades and as-builts for buildings, civil works and infrastructure — accurate field positioning that keeps construction moving.

Construction surveying puts the design on the ground. PCI Surveys provides construction survey crews, robotic total stations and GNSS equipment to lay out buildings, foundations, gridlines, utilities, roads and earthworks so that every trade builds in the right place, at the right elevation, the first time.

We support projects across British Columbia, Alberta and the Yukon — from commercial buildings in Vancouver and Edmonton to civil infrastructure, industrial facilities, mine sites and remote northern projects. Our crews work directly from your issued-for-construction drawings and models, coordinate with site supervision, and deliver clear field marks and reporting your team can rely on.

What PCI Performs

  • Construction layout and staking
  • Building, foundation and anchor-bolt layout
  • Gridline and column-line layout
  • Survey control networks and site benchmarks
  • Elevation control and grade staking
  • Civil infrastructure and underground utility layout
  • Manhole, catch-basin, pipe and culvert layout
  • Road and earthworks layout
  • Construction progress and monitoring surveys
  • As-built surveys and QA/QC checks
  • Quantity, cut-and-fill and volume calculations
  • Survey support for engineers and contractors

When You Need It

  • Before excavation, forming or concrete placement
  • When gridlines, benchmarks or control need to be established on site
  • When civil works, utilities or roadworks need layout to line and grade
  • When progress quantities or as-built records are required
  • When engineering teams need reliable field data from an active site

Who Uses It

  • General contractors and construction managers
  • Civil and earthworks contractors
  • Concrete, forming and steel contractors
  • Engineering firms and developers
  • Municipalities, utilities and industrial owners

Deliverables

  • Field layout marks, stakes and offsets with cut/fill information
  • Control network and benchmark summaries
  • Layout reports and point lists
  • As-built drawings and comparison reports
  • Volume and quantity calculations
  • CAD, CSV and PDF deliverables compatible with your workflow

PCI In The Field

Real crews. Real sites.

Slab-on-grade construction survey layout in Northern BC
Column set-out on a Vancouver construction site
PCI surveyor performing a construction foundation survey
Construction surveyor running layout on an active site
Construction surveying for an engineering project
Robotic total station at formwork under a working crane

Common Questions

Construction Surveying FAQs

What is construction surveying and why is it important?

Construction surveying involves measuring and mapping construction sites to ensure structures are built according to design specifications. It's essential for accurate, safe, and efficient construction.

How often should a construction site be surveyed?

Frequency depends on project size and complexity, but typically before and during construction as well at major milestones, and upon completion.

What technologies are commonly used in construction surveying?

Robotic Total Station, Levels, GPS, laser scanning, and drones are often used for precision and efficiency.

Can construction surveying prevent project delays?

Construction surveying reduces delays by ensuring accurate alignments and early issue detection.

What are key safety practices in construction surveying?

Safety in construction surveying is paramount. It involves adhering to site safety protocols, using protective gear, and being aware of ongoing construction activities to avoid hazards.

Need construction surveying?

Send drawings, site plans or a short description. We'll review and respond with a clear scope and quote.

Prefer to talk? 6 a.m. – 7 p.m., 7 days a week.