Civil Engineering Groundworks

Trell Contractors offer the following civil engineering groundworks services.

With a particular expertise in Poultry Housing and Anaerobic Digestion Plants Trell Contractors has been providing civil engineering groundworks and building services in Norfolk, Suffolk and Cambridgeshire for over 40 years.


Setting out, strip floorings and stanchion with placement of holding down bolts. Sub base materials supplied and laid using laser-guided grader to high tolerances.

Pipe Laying

Vast experience in foul water and surface water drainage to Anglian Water Authority specification, using pipe laying lasers.


Asphalting layered to individual customer requirements, to Norfolk County Council specification if necessary.

Sewer Connections

Work undertaken to Anglian Water approval with trained personnel and own equipment, i.e. Gas meter, tripod, and recovery winch as required by A.W.A

Block Pavings

Competitive rates in industrial and domestic paving. Choice of pavias – preparation work can be included in the price. Anything from ornate patios to lorry parks.

Kerb Laying

Concrete kerbs laid to Norfolk Highways specification. Industrial and domestic contracts undertaken.

Top Soil

Trell will supply and deliver screener Top Soil.

Crushed Hardcore

Trell will supply crushed hardcore (delivered per tonne).

Petrol and Diesel Interceptors

We provide installation of all types of petrol and diesel interceptors to manufacturer specification including electrical connection if necessary.

Concrete Aprons

Exterior concrete laid to design specification using re bar, poly-fibres or newly designed steel fibres, can be laid with tramp finish fresno brush finish or other finishes as required.

Retaining Walls

In situ pan shuttered concrete retaining walls.

Septic Tanks & Sewage Treatment Plants

We provide installation of septic tanks with drainage fields and treatment plants with pumped outfall if required.

Block and Beam Floor

Help with design, supply and fit

Directors: B.S. Mower S.B. Mower