
Delivering reliable groundworks, drainage, excavation, site preparation and construction services for domestic, commercial and industrial projects.
From the first dig to project handover, TRC delivers professional results across every discipline.
Foundations, excavation, site clearance and site preparation for projects of every scale.
Enquire about groundworksDrainage, roads, utilities and infrastructure works delivered to specification.
Enquire about civil engineeringBuilding works, project delivery and full construction services from start to finish.
Enquire about constructionFor over a decade, TRC has been the contractor of choice for clients across South Wales who demand professionalism, reliability and outstanding results.
Skilled operatives with deep industry experience.
Standards you'd expect from a major contractor.
Well-maintained plant and machinery for every job.
Honest, transparent quotes with no hidden costs.
Comprehensive cover for total peace of mind.
From private driveways to industrial sites.
A snapshot of recent works delivered for domestic, commercial and industrial clients.




"TRC delivered our foundation works on time and to a high standard. Professional from quote to completion — exactly what we needed for a complex site."
"Excellent drainage and infrastructure works on our commercial project. Their team is responsive, well-equipped and meticulous about quality."
"From the site clearance through to final groundworks, TRC handled everything brilliantly. Fair pricing and zero stress — would absolutely use again."

TRC is a Swansea-based groundworks and construction company serving South Wales. We deliver professional, reliable and cost-effective solutions for domestic, commercial and industrial clients.
Our team combines deep technical knowledge with a hands-on approach, ensuring every project — large or small — is delivered safely, on time and to specification.
Tell us about your project and we'll come back with expert advice and a no-obligation quotation.
Contact TRC today for a free no-obligation quotation and expert advice on your project.