Our Services
TGM Surveying offers a focused range of professional QS services for residential and commercial projects across Northern Ireland. All work is carried out personally by Thomas, no subcontracting.

Cost Planning & Feasibility Estimates
Before you commit to a build, you need to know if the numbers stack up. TGM Surveying produces accurate early-stage cost plans and feasibility estimates that give you a clear picture of your budget from the outset, so you can make informed decisions, avoid costly surprises, and go into your project with confidence. Suitable for: homeowners planning extensions or new builds, developers appraising sites, architects advising clients on project viability.
Bill of Quantities (BoQs) / Take-offs
A well-prepared Bill of Quantities is the foundation of a fair tender process. TGM Surveying produces precise, standardised BoQs and take-offs that ensure every contractor prices the same scope, giving you genuinely comparable quotes, cleaner contracts, and a stronger basis for managing costs through the build. Suitable for: contractors tendering projects, architects managing procurement, homeowners running their own build.

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Project Cost Monitoring
Once construction is underway, costs can drift without clear oversight. TGM Surveying can provide ongoing cost monitoring and reporting so you always know where your budget stands, and can act before small issues become expensive ones. Suitable for: homeowners managing a build, small contractors needing cost oversight on a project.
Not sure which service you need?
Get in touch for a free consultation and Thomas will advise on what's right for your project, with no obligation.

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