Building Services
Delivering building engineering services to a wide-ranging customer base covering the industrial, commercial, public sector and domestic markets.
Find out moreWhy Watertite?
You can trust Watertite to deliver the highest quality building engineering services to a wide range of clients.
Based in Yeovil, and operating predominantly throughout the South West, the Home Counties and the London area, Watertite Heating has many years of experience of delivering building engineering services to a wide ranging customer base covering the industrial, commercial, public sector and domestic markets.
With a highly trained, directly employed workforce of over 60, operating under approved certification for all areas of work it carries out, the company has demonstrated since 1987 that it can meet the ever changing requirements of the customer.

Our Services
Mechanical Services
Our flexible approach to working with our clients enables us to provide bespoke solutions.
Service and Maintenance
From Local Authority to Pubs and Hotels, to Educational and Healthcare organisations.
Ventilation and Air Conditioning
In-house design and installation of ventilation and air conditioning systems.
Renewables
Delivering the latest renewable technology solutions to reduce environmental impact.
Specialists Across
Our Clients
We are an andwis. group company.
Experts in Technical & Compliance Services
As an andwis group company, we are proud to be part of a national network of technical and compliance services across six core areas of expertise.
Like us, our colleagues treat customer delivery and long-term partnerships in the highest regard, ensuring we deliver industry-leading technical and compliance solutions from a single provider.
Find out More& Security
Whether you’re completing a Cat A fit out or looking for a fully integrated access control and CCTV system for an enterprise organisation, our Fire & Security services offer a comprehensive solution for all your security and life safety systems.
& Air Hygiene
When it comes to water and air hygiene, we minimise risk and deliver compliance. Our turnkey solutions ensure your water and air systems remain safe, clean and hygienic.
Management
For your peace-of-mind, andwis offers complete asbestos management and remediation solutions throughout the UK. Our services range from UKAS-accredited surveys to HSE-licensed removal, management plans, air monitoring, and training.
& Entrance
Managing the flow of people within a busy commercial space can be challenging. Yet, with our expertise, combined with the industry’s leading technology, we can improve how people move, use and access your building.
& Response
Keeping your building fully functional, safe and compliant with planned and reactive maintenance across all andwis disciplines. For those unexpected emergencies, you can enjoy round-the-clock emergency response.
& Electrical
Our focus is on delivering more efficient, sustainable and comfortable buildings using expert engineering, design and innovation. We work across all sectors to provide heating, cooling, ventilation, refrigeration, and electrical installations.