
Turnkey Mechanical & Electrical Engineering Solutions in Trowbridge, Wiltshire
When it comes to mechanical and electrical engineering services in Trowbridge, Wiltshire, Oltec has been the trusted name for over 40 years. We deliver end-to-end turnkey M&E solutions for business owners and property managers, covering everything from commercial electrical installation to full HVAC system design. Whether you need EPC compliance, energy-efficient building systems, or ongoing mechanical engineering support, our experienced team handles every stage of your project from design through to completion.

Turnkey M&E Solutions for Commercial Buildings
Oltec Services is one of the most experienced turnkey M&E solutions providers in Trowbridge, Wiltshire, with a track record spanning over four decades. We manage the full scope of your mechanical and electrical engineering project, from detailed design and equipment procurement to construction and final testing. Our in-house team of electrical engineers and mechanical engineers works alongside your architects and contractors to deliver a fully integrated building services solution. Turnkey project delivery at its best means one company, one point of accountability, and a complete engineering service tailored to your needs.
Commercial EPC Compliance Services
Achieving full EPC compliance is essential for any commercial building, and Oltec FM in Trowbridge, Wiltshire provides the expertise to get it right first time. Our engineers carry out detailed energy performance assessments, ensuring your property meets the latest commercial EPC regulations and environmental standards. From energy audits and carbon reduction strategies to lighting upgrades and building management systems, we deliver compliant solutions that protect your investment. With regulations becoming increasingly stringent, having a specialist M&E contractor on board gives property managers the confidence that their buildings are fully up to code and legally compliant.


Commercial Heating and Ventilation Services
A well-designed heating and ventilation system is the backbone of any successful commercial building. Oltec Facilities Management, operating from Trowbridge, Wiltshire, specialises in the design, supply, installation, and servicing of commercial HVAC systems. Whether you require a full commercial heating system replacement, a new ventilation installation, or routine air conditioning maintenance, our qualified engineers deliver solutions that prioritise energy efficiency and long-term reliability. We carry out detailed heat loss surveys and airflow assessments to ensure every system we install is correctly sized and optimised, saving your business money while maintaining a comfortable working environment.
Sustainable Building Solutions for Commercial Properties
Choosing a trusted M&E contractor for your commercial building means choosing a partner who delivers not only quality engineering but also long-term value. Oltec Services, proudly serving Trowbridge, Wiltshire for over four decades, leads the way in sustainable building solutions. We integrate renewable energy systems, energy management platforms, and high-efficiency mechanical and electrical equipment into commercial properties, helping clients reduce costs and meet environmental standards. Our reputation as a reliable and experienced M&E contractor has been built on consistent delivery, and our commitment to sustainability means every project we undertake is designed with the future in mind.



