Inspection, Maintenance & Examination Services

We provide Inspection, Maintenance and Examination services for rail, highways, and buildings to ensure safe, efficient, and reliable infrastructure and built assets for transport users and occupants. Our team uses difficult access techniques to accurately inspect and examine the condition of built assets to plan and manage repair and maintenance cost-effectively and safely while minimising disruption to normal operations.

Safe, Efficient & Reliable Infrastructure and Built Assets


Structural inspection, examination, maintenance, and de-vegetation services to improve the safety of the rail network across the UK and reduce the disruption to services.

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Highway’s inspection and maintenance services for roads, highways, bridges, and gantries following Highways England protocols.

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Visual building surveys and inspection services for safety removals, concrete and masonry testing, storm damage repair, leak investigations and general maintenance.

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Masts & Towers

Rope access and mast climbing techniques for safe inspection, maintenance, and painting of tall structures.

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Working at Height & Difficult Access

Difficult access solutions and technologies to inspect and collect asset data in high-risk locations to maximise safety and efficiency.

Civil Aviation Authority (CCA) approved team use drone technology to inspect structural assets where other traditional inspection methods are unfeasible or costly.

Rope Access

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IRATA Rope Access team available 24/7. A safe and cost- effective method of carrying out difficult access works for close inspection of assets and improved data accuracy while reducing occupation times on-site.

Confined space surveying

to inspect structures with challenging access, including tunnel shafts and bridge voids, to gather asset inspection data safely and effectively.

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Drone Surveys

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Our Projects

Structural Inspections at Wearmouth Bridge, Sunderland

Detailed and visual examinations for HS1, bridge inspections and de-vegetation for Network Rail.

"Stroma has provided an ongoing professional, efficient and comprehensive abseiling, testing, and reporting service for over 10 years on behalf of Manchester City Council. They have proven to be very cost-effective in direct competition, whilst still maintaining the level of service required by the client."

Consultant Structural Engineer, Manchester City Council

M25 (Connect Plus Services) General and principal inspections to bridges, culverts, retaining walls, masts, and signal gantries.
Building and tower block inspections for Local Councils and Government offices, as well as historic buildings.

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We’re actively recruiting for Building Control Surveyors at all levels. Looking for a new challenge and the chance to support local projects? Come and join the team!