

Before construction begins, Parkways Construction undertakes meticulous site preparation. This includes accurate excavation for foundations and service runs, followed by levelling and compaction to achieve a stable, well-drained base. Our groundwork specialists ensure the site is safe, accessible, and ready for efficient construction from day one.

Professional drainage installation is key to long-term property protection. We design and install foul water and surface water systems, including manholes, soakaways, and pipework. Our groundwork contractors ensure drainage meets building regulations, preventing flooding and safeguarding your home’s structural integrity with effective water management.

We plan and install drainage and utility connections as part of our complete groundworks service. This includes trenches and ducting for water, gas, electricity, and telecoms, along with fully compliant foul and surface water drainage systems. Our coordinated approach, along with our temporary works solutions, prevents disruption and keeps your build running smoothly.
Parkways Construction delivers groundworks excellence across Portsmouth through our technically advanced site preparation, drainage systems and ground stabilisation services. We prioritise environmental protection through controlled excavation and low-impact equipment, following established protocols to minimise noise, dust and soil impact while preserving local ecosystems. Our drainage designs emphasise sustainability, incorporating soakaways and permeable solutions to manage water naturally, implementing environmentally responsible systems that exceed building regulations. We maximise the use of recycled aggregates and sustainable materials, supporting circular construction principles and reducing waste. With comprehensive £10m Public Liability Insurance and CHAS-accredited safety standards, Parkways Construction delivers groundworks combining technical excellence, environmental responsibility and structural integrity for Portsmouth properties.