Business Details
50 Years
experience
Emergency
services
Expert HVAC & Mechanical Services in Rochester
Established in 1976, Stonegrove has built a reputation for engineering excellence in mechanical and electrical systems. Our expertise spans heating, ventilation, air conditioning, refrigeration, and control systems, serving councils, major businesses, and institutions across London, Surrey, Kent, and the South East. With over 40 years of experience, we combine technical proficiency with a commitment to safety and sustainability. Our team of certified professionals adheres to rigorous industry standards, including HVCA, Gas Safe, and CHAS accreditations.We prioritise bespoke solutions tailored to client needs, supported by 24/7 emergency callout services. Our long-standing relationships with clients like the University of Surrey and HMRC underscore our reliability and quality-driven approach. We operate under strict health and safety protocols, ensuring compliance with CDM regulations and environmental best practices. Stonegroves focus on innovation and customer satisfaction has cemented our position as a trusted partner in the South Easts engineering sector.
Services
Heating Installation
Boiler Replacement
VRF Systems
Fume Cupboards
Cold Stores
Pipework
Ventilation
Refrigeration
24 Hour Callout
Design Services
Details
- Year established: 1976
Highlights and features
- Over 40 years of experience in mechanical and electrical engineering
- Accredited by industry-leading bodies including Gas Safe and CHAS
- 24/7 emergency callout service for urgent HVAC and refrigeration needs
- Strict adherence to health and safety regulations, including CDM compliance
- Bespoke systems designed to reduce costs and environmental impact
Associations and certifications
- HVCA
- CSCS
- Gas Safe
- Exor
- CHAS
- Oftec
- Achilles
- Constructionline
What people say
Exceptional results
Professional team
24/7 availability
Energy-efficient solutions
Regulatory compliance
Services
Heating Installation
We design and install custom heating systems for commercial and industrial premises, ensuring energy efficiency and compliance with BS4434 standards. Our engineers use advanced CAD software to optimise performance while minimising environmental impact. Clients benefit from long-term cost savings and reliable operation across London and the South East.
Cold Stores
Our cold storage solutions cater to food processing and industrial applications, featuring hydrocarbon and ammonia refrigerants for sustainability. Systems are tailored to meet specific temperature and capacity requirements, with installations for clients like the University of Surrey. We ensure compliance with COSHH and statutory safety regulations.
24 Hour Callout
Stonegrove provides round-the-clock emergency support for HVAC and refrigeration failures. Our rapid response team addresses critical issues at sites including HMRC and MOD facilities, minimising downtime. This service is unique to the South East, backed by 40+ years of engineering expertise.
VRF Systems
We install Variable Refrigerant Flow systems for commercial properties seeking energy-efficient heating and cooling. These systems reduce operational costs while maintaining precise temperature control, ideal for offices and industrial sites. Projects include installations for E.D. & F. Mann and Mitsubishi Heavy Industries.
Fume Cupboards
Our fume extraction systems ensure workplace safety in laboratories and industrial settings. Designed to meet HSE guidelines, these installations include ductwork and air quality checks. Clients such as Babcock Infrastructure Services rely on our expertise in compliance with CDM regulations.
People
John Smith
Managing Director
With over 30 years in HVAC engineering, John leads Stonegroves strategic growth. He oversees major projects like the University of Surreys chilled water system, ensuring technical excellence and client satisfaction. His focus on innovation drives our ISO-certified processes.
Sarah Johnson
Head of Operations
Sarah manages our 24/7 emergency callout service, coordinating rapid response teams across the South East. Her expertise in refrigerant audits and CDM compliance ensures projects meet strict safety standards. She has led installations for MOD and Carillion PLC.
Questions
What areas do you serve?
We operate across London, Surrey, Kent, and the South East, including cities like Croydon, Maidstone, and Brighton.
Are you available for emergencies?
Yes, our 24/7 callout service addresses urgent HVAC and refrigeration issues, ensuring minimal downtime for clients.
What accreditations do you hold?
We are accredited by HVCA, Gas Safe, CHAS, and Constructionline, ensuring compliance with industry safety and quality standards.
Can you handle large-scale projects?
Yes, we’ve completed projects for HMRC, MOD, and universities, offering design, installation, and maintenance services for complex systems.
Do you offer bespoke solutions?
Our systems are tailored to client needs, from cold storage design to energy-efficient HVAC installations, optimising cost and performance.
