Ireland-wide civils and groundworks — based Monamolin, Co. Wexford
087 919 2193
Rayco Civils crew carrying out residential groundworks contractors in ireland

Residential Groundworks Contractors in Ireland

Residential groundworks is the work that takes a house site from field to build-ready: clearance and topsoil strip, excavation to formation, foundations, rising walls, hardcore and floor slab, plus foul, storm and service connections.

Overview

Whether it is a single house on a family site or a multi-unit scheme, the substructure sequence is the same — and the accuracy of it decides how smoothly the block, frame and first-fix trades run.

Rayco Civils is a civil engineering and groundworks contractor based in Monamolin, Co. Wexford, working on sites across Ireland. Send drawings or a site location and we will price the works.

Scope of works

Site clearance, topsoil strip and stockpiling for reuse
Excavation to formation and foundation dig
Strip, pad and raft foundations to engineer's detail
Rising walls, hardcore fill, radon barrier and floor slab
Foul drainage, percolation areas or mains connection
Storm drainage, soakaways, site entrance and driveway build-up

One-off houses and self-builds

On a one-off house the groundworks contractor is often the first person on site and the one who sets out the building. Setting out, levels relative to the road and drainage falls to the outfall or percolation area are established before any concrete is poured.

Self-build clients usually need the package handed over build-ready: foundations cured, slab poured, drainage in and tested, and the site entrance formed so deliveries can get in.

Housing schemes and multi-unit sites

On schemes the work is phased. Estate roads, foul and storm networks and ducting go in first so follow-on trades have access, then foundations are released plot by plot in the order the programme requires.

Roads, drainage and services are built and recorded to the local authority's taking-in-charge standards so the documentation exists at completion.

Ground conditions on Irish house sites

Soft ground, high water tables and rock are all common. Where the dig reveals unsuitable material it is removed and replaced with compacted granular fill, and where rock is met it is broken out rather than founded on unevenly.

Any change from the assumed ground conditions is raised with the client and engineer before the work proceeds.

Frequently asked questions

What is included in a house groundworks package?

Typically site clearance and strip, foundation excavation and pour, rising walls, hardcore and blinding, radon membrane, floor slab, foul and storm drainage, and the site entrance and driveway sub-base.

Do you set out the house?

Yes, setting out is carried out from the architect's and engineer's drawings before excavation begins.

Can you install a percolation area?

Yes, where a site suitability assessment has been carried out we install the treatment system and percolation area to that design.

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Talk to Rayco Civils

Send your drawings or site location for a free, no-obligation quotation anywhere in Ireland.