Northern Link Survey Group

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Northern Link Survey Group

Northern Link Survey GroupNorthern Link Survey GroupNorthern Link Survey Group
  • Home
  • About
  • Services
    • Homeowner Services
    • Professional Services
    • Utility Mapping Services
    • Drone & LiDAR Services
  • Quotations
  • Client Portal
  • Contact
  • Links

PROFESSIONAL LAND SURVEYING FOR ENGINEERS & DEVELOPERS

Engineering, Mapping & Digital Coordination

Engineering, Mapping & Digital Coordination

Engineering, Mapping & Digital Coordination

Survey data and digital consulting to support engineering design, coordinated project environments, and informed decision-making. Services integrate aerial mapping, subsurface data, and geospatial frameworks directly into your project workflow.


  • Drone & LiDAR Services
     
  • Utility Mapping
     
  • Grading and Site Plans
     
  • Datum & Digitization Consultations

Boundary & Land Development Surveys

Engineering, Mapping & Digital Coordination

Engineering, Mapping & Digital Coordination

 Professional boundary and legal surveys that establish land limits, support approvals, and define new interests in land. Our work includes retracement, title research, and preparation of Reference Plans to support acquisition, planning, and development workflows. 


  • Boundary and Topographic Surveys
     
  • Severance Sketches
     
  • Reference Plans and Easements

Construction & Infrastructure Support

Engineering, Mapping & Digital Coordination

Construction & Infrastructure Support

Calculation-driven layout and verification services that support active construction and large-scale residential development. Reliable control, coordinated field support, and accurate as-built documentation keep projects aligned from start to close-out.


  • Construction Layout and As-Built Surveys
     
  • Residential Construction Layout

Boundary and Topographic Surveys

Boundary and Topographic Surveys

Boundary and Topographic Surveys

Boundary and topographic survey of institutional property with highlighted site limits

We provide professional boundary retracements and detailed topographic surveys to support design, development, and legal clarity. Our services include monument verification, title research, precise field measurement, and preparation of signed Plans of Survey where required. Topographic data is delivered in CAD-ready formats to streamline engineering and architectural coordination.  

Severance Sketches

Boundary and Topographic Surveys

Boundary and Topographic Surveys

Aerial parcel view highlighting proposed severance and retained lands for consent application

A Severance Sketch is typically required as part of a municipal Consent application to create a new lot, adjust a boundary, or establish a right-of-way. The sketch illustrates the proposed changes in relation to the existing parcel and forms part of the approval submission. Following conditional approval, a deposited Reference Plan is required to formally establish the new parcel in the land registry system.  

Reference Plans and Easements

Boundary and Topographic Surveys

Construction Layout and As-Built Surveys

Residential property with digital overlay illustrating easement and reference plan preparation

We prepare Reference Plans, easement description plans, severance sketches, and related documentation to support land transactions and development approvals. Services include part creation, legal description drafting, and coordination with legal and planning professionals to ensure clarity, compliance, and smooth processing through approval authorities.  

Construction Layout and As-Built Surveys

Construction Layout and As-Built Surveys

Construction Layout and As-Built Surveys

Construction site showing proposed survey layout prior to construction and as-built work

Accurate layout begins with precise calculations. We review design drawings, establish control, and perform detailed coordinate computations to ensure your project is built exactly as intended. Our team works closely with contractors, engineers, and project managers to maintain alignment in the field and resolve discrepancies early. As-built surveys document completed works and support municipal submissions, close-out requirements, and final approvals.  

Residential Construction Layout

Construction Layout and As-Built Surveys

Residential Construction Layout

Survey crew performing construction layout with total station on active building site

We provide high-precision layout services to support subdivision and multi-lot residential developments. Our team performs detailed coordinate calculations and establishes reliable site control to ensure each unit is positioned accurately in accordance with approved plans. Working closely with site superintendents and project managers, we deliver timely, well-documented layout that keeps production moving efficiently and aligned in the field.  

Drone & LiDAR Services

Construction Layout and As-Built Surveys

Residential Construction Layout

Drone LiDAR and photogrammetry scanning terrain to create detailed digital surface model

We utilize advanced drone technology to supplement project surveys and ensure every detail of your site is captured efficiently and accurately. All aerial data is integrated with survey-grade ground control and processed under the oversight of a licensed Ontario Land Surveyor. We generate orthophotos, dense point clouds, and surface models tied directly to your project coordinate system to support engineering design, planning, and large-area mapping requirements.  

Utility Mapping

Datum & Digitization Consultations

Grading and Site Plans

Technician marking underground private utilities using electromagnetic locate equipment

We provide coordinated Subsurface Utility Engineering (SUE) support tailored to your project requirements. In collaboration with qualified locating professionals, we facilitate Quality Levels A through D investigations based on the level of detail required. All collected data is digitally integrated into your project coordinate system and incorporated directly into your CAD files to improve design clarity and construction coordination.  

Grading and Site Plans

Datum & Digitization Consultations

Grading and Site Plans

Engineer reviewing site plan and grading drawings prepared from survey data

We prepare grading surveys and site plan support drawings that provide accurate existing conditions for planning and permitting. Deliverables include contour mapping, feature identification, and structured CAD files that align with municipal and consultant standards. Our focus is to provide reliable, coordinated data that moves your project forward efficiently.  

Datum & Digitization Consultations

Datum & Digitization Consultations

Datum & Digitization Consultations

Global control network visualization representing survey datum and coordinate consulting services

As projects move into shared digital environments and coordinated design platforms, proper georeferencing is critical. Municipalities across Ontario operate in varying projections and horizontal and vertical datums. We provide professional consultation to ensure your project data is established in the correct coordinate framework before design and construction begin, reducing risk and preventing costly misalignment.  

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