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First Nations-Owned•BC · AB · YT

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PCI Surveys — Surveying, Locating, Safe Digging
GNSS control high above a Yukon valley in fall colours

Construction Surveying

Mining Surveying

Survey support for mines and exploration projects — control, volumes, LiDAR topography, stakeouts and reclamation documentation in demanding terrain.

Fly-In Ready

We go where the ore is

Helicopter access, glacier moraines, seasonal roads, camp rotations — remote doesn't slow us down. Crews and equipment are set up for fly-in exploration sites and northern operations across BC, Alberta and the Yukon.

Plan Your Program
Helicopter descending to land at a remote survey site

Mining projects need survey support that shows up ready for remote sites, tough terrain and production schedules. PCI Surveys supports mines, quarries and exploration programs across BC, Alberta and the Yukon with site control, drilling and blasting stakeouts, production volumes, LiDAR topography and reclamation surveys.

We work placer and hard-rock operations, aggregate producers and early-stage exploration alike — with equipment and crews suited to fly-in sites, seasonal roads and northern conditions.

What PCI Performs

  • Mine site control networks
  • Drill pattern and blasting stakeouts
  • Ore limit and pit surveys
  • Production and inventory volumes
  • LiDAR and drone topography
  • Exploration grid and DGPS surveys
  • Road, pad and infrastructure layout
  • Reclamation and closure documentation surveys

When You Need It

  • Establishing or densifying site control
  • Monthly production and inventory reporting
  • Exploration program support
  • Reclamation progress documentation

Who Uses It

  • Mining companies and mine contractors
  • Exploration and drilling companies
  • Aggregate and placer operations
  • Environmental and reclamation consultants

Deliverables

  • Control networks and coordinate systems documentation
  • Volume and production reports
  • Terrain models, contours and pit surfaces
  • Stakeout reports
  • Reclamation survey records

PCI In The Field

Real crews. Real sites.

Mining survey at a gold mine in the Yukon
GNSS setup for mining surveying
Mine reclamation surveying at a Northern BC mountain site
Mining surveyor working a Yukon site
GNSS receiver above a glacier-fed lake
GNSS base setup on a mine haul road with cutblock hills behind
Survey control set beneath a mine conveyor structure

Common Questions

Mining Surveying FAQs

What is the role of surveying in mining?

Surveying in mining involves mapping underground and surface mines to guide excavation and ensure safety and efficiency.

How does mining survey differ from other types of surveying?

It focuses more on underground measurements and often requires specialized equipment and knowledge.

What safety considerations are involved in mining survey?

Surveyors must be aware of mine safety regulations, potential hazards, and emergency procedures.

Can mining survey help in environmental protection?

Yes, by providing data for sustainable mining practices and monitoring environmental impact.

What advancements in technology are impacting mining survey?

Technologies like 3D laser scanning and drone mapping are revolutionizing the accuracy and speed of mining surveys.

Related Services

Often Booked Together

Survey data collection over an earthworks site in mountainous Northern BC

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Stockpile, cut-and-fill and progress volumes measured properly — defensible numbers for payment, planning and inventory.

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DJI M300 drone with LiDAR sensor staged on a rocky ridge above a glacier

Drone LiDAR

Aerial LiDAR that maps the ground even under trees — bare-earth terrain models for forested, remote and complex sites.

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Construction Surveying

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

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Need mining surveying?

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

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