From office blocks to retail units and managed portfolios, Annex Maintenance delivers reliable multi-trade services tailored to commercial needs. Our expert team covers plumbing, heating, electrics, drainage, and more keeping your properties safe, compliant, and running smoothly.
From plumbing and heating to drainage, electrics, and beyond, our commercial services are designed to keep your properties fully operational and compliant. Whether you manage a single office or a large property portfolio, Annex Maintenance delivers reliable, professional support that minimises downtime and maximises efficiency.
We partner with landlords, letting agents, and facilities managers to provide scheduled maintenance and fast emergency response. With transparent pricing, uniformed professionals, and 24/7 availability, you can count on us to protect your investment and keep your buildings running smoothly.








Our commercial property services are designed to give you peace of mind, whether you manage a single site or a large portfolio. From urgent fixes to long-term maintenance contracts, we cover every aspect of building care so your business runs without disruption.
Downtime costs money, and we’re here to help you avoid it. With 24/7 support, transparent pricing, and a dedicated team of multi-trade professionals, Annex Maintenance ensures your buildings stay safe, compliant, and fully operational. From routine servicing to emergency response, we’ve got your properties covered.