About TRW

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TRW Limited proudly serves the South West of England, with a strong focus on West Country  and the surrounding region. Our team regularly works anywhere from Truro to Taunton and from Plymouth to Ilfracombe. Whether for residential properties or commercial developments, we provide reliable plumbing, heating, drainage, and renewable energy solutions tailored to local needs.

With over 35 years of combined industry expertise, TRW Limited is equipped to handle everything from day-to-day callouts to complex new build installations. We support homeowners with repairs, maintenance, and system upgrades, while also partnering with developers on multi-property projects that demand planning, compliance, and high-quality execution. This flexibility ensures we bring the same level of professionalism and care to every job, regardless of scale.

We specialise in renewable energy systems designed to improve efficiency and reduce carbon impact. Our services include the installation of air source heat pumps, which provide sustainable heating and hot water, and solar panels, offering clean and cost-effective electricity generation. By integrating these technologies, we help households and businesses lower energy bills, increase property value, and contribute to long-term environmental sustainability.