
MEP & PASSIVE FIRE SERVICES
COVERING SOUTH EAST & THE SURROUNDING AREAS
By a team of experienced engineers dedicated to helping your business succeed. Move forward with Onyx Solutions and discover why we’re a firm choice for organisations of every scale
MECHANICAL, ELECTRICAL & PUBLIC HEALTH
We provide professional HVAC and MEP services designed to deliver safe, efficient, and reliable building environments. Our team supports residential, commercial, and industrial projects, offering integrated solutions that meet performance requirements while complying with current industry standards.
Our services cover the design, installation, commissioning, and maintenance of heating, ventilation, and air conditioning systems, alongside mechanical, electrical, and plumbing services. By coordinating all MEP disciplines, we ensure systems work seamlessly together to optimise comfort, energy efficiency, and operational reliability.
With a focus on quality workmanship and technical expertise, we deliver tailored solutions to suit each building’s specific needs. From new developments to upgrades and ongoing support, we provide dependable HVAC and MEP services that enhance building performance and long-term value.

PASSIVE FIRE SERVICES
Our passive fire protection services are focused on safeguarding lives, property, and building integrity by preventing the spread of fire and smoke. We deliver compliant, high-quality solutions that form a critical part of a building’s overall fire safety strategy across residential, commercial, and industrial environments.
Our work includes fire stopping, fire compartmentation, fire-rated walls and ceilings, and the sealing of service penetrations to maintain the integrity of fire-resistant structures. All installations are carried out in accordance with current regulations and manufacturer specifications, ensuring systems perform as intended in the event of a fire.
We take a meticulous, compliance-led approach to every project, supported by thorough inspections, documentation, and quality assurance. By combining technical expertise with clear communication, we help clients achieve and maintain fire safety compliance while providing long-term protection and peace of mind.

YOUR BUSINESS, YOUR WAY
No two businesses are the same, and we don’t think their building maintenance plans should be either. Onyx Solutions is all about making it work for our clients, so our knowledgeable engineers will work with you 1 on 1 to come to the right agreement. We’ll discuss frequency in visits, costing, what’s included, and any special requirements that we can consider to make your plan all the more advantageous.

A CHOSEN PARTNER FOR COLCHESTER AND IPSWICH



