Hygienic and Environmental Engineering Services • HEES

HEES is a specialist mechanical and electrical contractor, based near London, with experience in the installation of MEP projects including high purity water cGMP process systems, clean utilities and industrial sectors.

We carry out all project installations in accordance with the latest comprehensive Quality Assurance Systems, comply with all relevant legislation, protocols and standards and are accredited with various standards bodies.

Mechanical Services

We provide high purity pipework systems for pharmaceutical research, clinical trials and cGMP manufacturing.

We design, install, commission and qualify:

Water for injection (WFI) storage & distribution systems
Purified Water (PW) storage & distribution systems
Pure Steam
Demineralised water
Product process lines
Specialist medical gases

Electrical Services

We offer the electrical expertise to provide complete renewal, refurbishment or modification to clients’ electrical services.

Our electrical services include:

Design & installation
Electrical mains power distribution
Process power systems
Electrical Controls & Instrumentation (EC&I)
Data communication systems
IEE regulations & NICEIC compliant testing
ATEX compliant installation and certification

Our services

Sectors

BioPharm

The high purity pipework systems we design and install are used in R&D applications, clinical trials and manufacturing. Systems are fully compliant with all bioprocessing equipment ASME BPE B31.3 standards.

Industrial

We create and install specialist systems for various industries including, Food & Beverage, Chemical and Personal care. We also provide a range of supporting electrical services.

Automotive

We have been installing electrical services for car showrooms and workshops, both refurbishments and new builds, for many years. We work with lighting designers to provide the perfect solution.

Testimonials

We have been a client of HEES for a number of years and they have always been a helpful and efficient contractor on a variety of projects. They have consistently demonstrated flexibility and understanding to the client’s needs and delivered repeatedly.

Mark Pomfret, Engineering Director

Having worked with HEES on a mixture of both large and small projects, over a number of years, HEES have proven to be a professional company, providing a reliable and beneficial service to Austin’s, and due to that continued service, HEES have been added to the Austin Trusted Suppliers list.

George Lowney, Project Director