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What We Do

Operational & Technical Services

What does your mission need next?

Define the work and the result you need. GRG coordinates assessments, aerial mapping and inspection, field evaluation, and specialist project support around agreed deliverables.

Specialist support. Defined deliverables.

Aerial Mapping & Inspection

Turn aerial imagery into site maps, models and inspection records. GRG coordinates specialist collection and reporting for construction progress, asset inspections, stockpile measurements and thermal observations.

Scope & deliverables

Start with the question you need answered. We agree the collection area, required detail, delivery formats and intended use, then coordinate the aircraft, sensors and processing needed for the project.

  • Georeferenced site maps and stitched aerial maps (orthomosaics).
  • 3D models, point clouds and elevation surfaces.
  • Stockpile and earthwork volume estimates with measurement reports.
  • Thermal imagery with findings reports.
  • Dated, tagged photographs and video inspection records.

Applications include construction progress, site planning, quarries and landfills, utilities and solar assets, and public-works or storm-damage documentation.

Projects that require regulated surveying or engineering are scoped with appropriately licensed professionals.

Build your team's mapping and inspection skillsDiscuss this project
Building exterior, illustrative infrastructure image
Illustrative image

Critical Infrastructure Assessment & Protection

Understand your exposure, prioritize improvements, and build a practical protection plan around your people, facilities, and resources.

Scope & deliverables

Start with an assessment of the site, operating procedures, and existing capabilities. GRG helps translate findings into prioritized recommendations, a phased implementation plan, and training and exercise requirements. Technology recommendations follow the assessment and are matched to the operating environment.

  • Assessment findings and priorities
  • Recommendations for equipment, procedures, and training
  • A phased implementation and review plan

Implementation support is scoped to the project, specialist availability, and applicable operating requirements.

Discuss this project

Search & Rescue Support

UAS planning and aerial observation support shaped around the needs of the responsible search team.

Scope & deliverables

GRG works with specialist partners to scope aerial support, thermal observation, and coordination with the organization directing the search. Planning covers roles, communications, operating conditions, and the information the search team needs.

  • A defined support and coordination plan
  • Agreed imagery and observation reporting
  • Post-activity review where included in the scope

Support is arranged for the specific engagement. For an active emergency, contact the responsible emergency service.

UAS education & flight trainingDiscuss this project
Drone on landing pad with controller, illustrative image

UAS Integration & Mission Support

Build or improve your operational drone program. GRG helps align mission requirements, aircraft and payload choices, operating procedures, and the people responsible for the work.

Scope & deliverables

We translate your mission requirements into practical procedures and workflows your personnel can use consistently. Support can include:

  • Aircraft and payload selection matched to the intended missions.
  • Mission and airspace planning, crew roles, and safety procedures.
  • Preflight and postflight checklists, maintenance practices, and documentation workflows.
  • Agency-specific Standard Operating Procedures (SOPs) and Standard Operating Guidelines (SOGs) for client review and approval.
  • Data and evidence-handling workflows, implementation planning, and field integration.

Qualified operators, operating permissions, responsibilities and the implementation plan are established during scoping.

Building UAS skills for your team? Explore UAS Education & Flight Training.Discuss this project
Vehicle assessment at a specialist workshop

Equipment Assessment & Refurbishment Support

Assess condition, define the work, and coordinate specialist support.

Scope & deliverables

GRG coordinates equipment condition assessment and refurbishment planning with the appropriate technical specialists. Scope, eligibility, required approvals, and delivery responsibilities are confirmed for each project. Equipment sourcing and procurement are covered through Reseller & Distribution.

    Equipment sourcing & procurementDiscuss this project
    Outdoor range facility with berms and training grounds

    Range & Training-Site Support

    Prepare the site, schedule, and support for your event.

    Scope & deliverables

    Support planning and coordination for training and demonstrations, including site requirements, range scheduling, safety documentation, and coordination with range and airspace authorities. Specialist roles and responsibilities are agreed for each event.

      Discuss this project

      Demonstrations & Field Evaluation

      Put capability to work in a structured event.

      Scope & deliverables

      Turn a capability question into a structured demonstration or field evaluation. Coordinate the evaluation plan, participants, equipment, rehearsals, observers, and findings report. UAS threat representation and counter-UAS evaluation support are scoped within an authorized event. Exercises focused on participant learning are covered under Training.

        Exercise design for participant learningDiscuss this project
        Photo-based collage of equipment documentation and aerial field imagery

        Technical Communications & Demonstration Media

        Make the capability clear to the people who need it.

        Scope & deliverables

        Help teams explain what a capability does and why it matters through clear briefs, demonstration narratives, technical content, and media support coordinated with specialist partners.

          Discuss this project

          Services

          Exercise Design & Development

          Turn your training objectives into realistic exercises. We work with you to develop scenarios and vignettes that give participants a clear purpose, put skills into practice, and produce useful observations.

          From tabletop sessions to field exercises, GRG helps shape the concept, coordinate participants and equipment, prepare rehearsals, and support facilitation and after-action review. Each engagement is built around what your team needs to learn and practice.

          Discuss exercise design and development

          Objectives & scenarios

          Define the desired outcomes, participant roles, scenario sequence, and evaluation criteria.

          Integration & planning

          Align instructors, industry partners, equipment, logistics, and site requirements.

          Rehearsal & execution support

          Develop the event schedule, facilitator materials, and contingency plans, then support rehearsals and event coordination.

          Observation & after-action review

          Capture observations, identify gaps, and turn lessons into improvements for the next iteration.

          What You Take Away

          Depending on the engagement, outputs may include maps or models, inspection records, volume estimates, thermal findings, operating procedures, an assessment or improvement plan, event materials, or an observation report. We agree the outputs, formats and responsibilities before work begins.

          Work With Us

          What support would move your project forward?

          Share your desired deliverable, project location, and timeline. We will help define the scope and specialist support.