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Business Details
32 Years
experience
Trusted Mechanical & Electrical Contractors in Guildford
Established in October 1994, Marlin Building Services has grown to become one of Surrey's leading electrical and mechanical contractors. Our expertise spans commercial, industrial, and domestic sectors, delivering comprehensive services from design to installation and maintenance. With NICEIC approval since 1997 and ECA approval since 2000, we combine technical excellence with rigorous quality management systems. Our in-house CAD facility and experienced team ensure precision in complex projects, from luxury residential automation to large-scale industrial installations. Over 30 directly employed staff and long-standing subcontractor relationships enable us to maintain high standards across diverse projects.

We pride ourselves on repeat business, with clients returning for over two decades, testament to our commitment to quality, reliability, and client satisfaction. Our portfolio includes landmark projects like the Fareham College industrial facility and high-end residential properties valued up to 45 million. Through continuous staff development and investment in technology, we maintain our position at the forefront of the building services industry.
Services
Mechanical Services Electrical Installation Home Automation M&E Design Maintenance Security Systems HVAC Systems Data & Telephony Fire Alarms Lighting Control
Details
  • Year established: 1994
Highlights and features
  • We have over 28 years' experience in mechanical and electrical contracting
  • Our ISO 9000-certified processes ensure quality delivery
  • We maintain in-house CAD design capabilities
  • Our team includes SSSTS-certified project managers
  • We've completed over 20 care home projects across southern England
Associations and certifications
  • NICEIC
  • ECA
Services
Mechanical Services
We design and install comprehensive mechanical systems including heating, ventilation, air conditioning, and plumbing. Our expertise covers commercial HVAC installations, industrial process systems, and residential climate control solutions. With experience in major projects like the Fareham College facility, we deliver energy-efficient systems that meet exacting performance standards while ensuring compliance with all relevant regulations.
Electrical Installation
Our electrical services encompass full installation, maintenance, and upgrades for commercial and industrial premises. This includes high-voltage systems, emergency power solutions, and intelligent lighting controls. We've completed complex installations at locations including the Royal Chelsea Hospital and LSE student accommodation, ensuring reliable power distribution with minimal disruption to building operations.
Home Automation
We create fully integrated smart home systems using Control4 technology. Our solutions enable complete automation of lighting, security, entertainment, and climate control systems. For luxury properties valued up to 45 million, we've implemented sophisticated systems allowing remote access and control from anywhere in the world through intuitive touchscreen interfaces.
M&E Design
Our in-house CAD team provides detailed mechanical and electrical design services for new builds and refurbishments. Using the latest software, we create coordinated drawings that integrate seamlessly with client teams' requirements. This capability was crucial in major projects like the 77 Kingsway office refurbishment, ensuring efficient space utilisation and system coordination.
Maintenance
We offer comprehensive maintenance programs for mechanical and electrical systems across all sectors. Our services include planned preventative maintenance, emergency repairs, and system upgrades. With long-term contracts for repeat clients, we ensure ongoing system performance and compliance with safety regulations through regular inspections and proactive servicing.
People
Mark Angus
Founder and Managing Director
Founded Marlin in 1994 after completing an apprenticeship with a leading Guildford company. With extensive experience in commercial and residential sectors, he has grown the business into one of the South's leading M&E contractors through a focus on quality delivery and long-term client relationships.
Linda Angus
Head of Accounts
Manages the company's financial operations, overseeing sales and purchase services. With a background in accounting and experience since the company's early growth phase, she ensures financial stability and efficient business processes while balancing family responsibilities.
Rory Macleod
Head of Estimation and Procurement
Joined Marlin in 2006, bringing expertise from the wholesaling sector. He has developed procurement systems and estimation capabilities, implementing the latest software packages to improve efficiency in cost management and material acquisition for mechanical and electrical projects.
Ian Lewis
Project Manager
Project manager since 1998 with extensive industry experience. Holds SSSTS, IPAFE, and NICEIC QM qualifications. Recognised for managing prestigious projects and setting benchmarks for quality standards through meticulous attention to detail and technical expertise.
Craig Granville
Design Engineer
Design engineer since 2003 who leads the CAD department. Combines technical expertise with IT proficiency, managing design projects and business IT systems. His long-term experience contributes to the company's capability in delivering complex building services designs.
Questions
What types of projects does Marlin Building Services handle?
We handle commercial, industrial, and residential projects ranging from luxury homes to large-scale facilities. Our expertise includes mechanical systems, electrical installations, and smart home automation across diverse sectors.
Are Marlin Building Services accredited by industry bodies?
Yes, we hold NICEIC approval since 1997 and ECA approval since 2000, demonstrating our commitment to industry standards and quality assurance in electrical and mechanical contracting.
Can Marlin provide full design and installation services?
Yes, we offer complete design-through-installation services with our in-house CAD team and experienced engineers, ensuring coordinated delivery from concept to completion for all project types.
What experience do they have with luxury residential projects?
We've completed over 20 high-end residential projects for clients like Royalton, including properties valued up to £45 million with sophisticated automation systems and premium mechanical/electrical installations.