Business Details
35 Years
experience
Emergency
services
Expert Construction & Maintenance Services in Croydon
Established in 1991 and incorporated as a Limited Company in 1999, G A Building Services has built a reputation for delivering high-quality construction and maintenance solutions across London and the South-East. Our team combines over 40 years of collective industry experience with a commitment to technical excellence, health and safety compliance, and client-focused service delivery. Specialising in commercial building fabric, electrical systems, fire door maintenance, and emergency response services, we serve blue-chip clients, public sector organisations, and major facilities management providers.Our in-house joinery workshop and dedicated facilities management team enable tailored solutions for property portfolios. Through partnerships with industry leaders like Equans and Sodexo, we enhance service delivery while maintaining rigorous quality standards. Our approach prioritises proactive maintenance planning, environmental responsibility, and ensuring clients can focus on their core operations without disruption.
Services
Painting & Decoration
Fire Door Maintenance
Electrical Services
Plumbing
Roofing
Carpentry & Joinery
Commercial Flooring
Refurbishment
Fit-outs
Details
- Year established: 1991
Highlights and features
- We offer 30+ years of specialist construction experience
- Our 24/7 emergency call-out service operates year-round
- We partner with major FM providers for enhanced service delivery
- Our in-house joinery workshop ensures bespoke fabrication capabilities
- We maintain rigorous health & safety and environmental compliance
Associations and certifications
- NICEIC
- Rolec
- CHAS
- Safe Contractor
Services
Fire Door Maintenance
Our fire door maintenance service ensures compliance with BS8214:2008 standards through biannual inspections and repairs. We lubricate mechanisms, adjust closing speeds, and identify structural issues while maintaining regulatory compliance. Our engineers provide detailed defect reports and quotations for remedial work.
Commercial Refurbishment
We deliver comprehensive commercial refurbishment projects including interior redesign, structural improvements, and modern amenity installations. Our team manages full-scale transformations while minimising business disruption through phased execution and meticulous planning.
Emergency Call-Out
Available 24 hours a day, 365 days a year, our emergency service addresses urgent building maintenance issues. We respond to reactive requests for plumbing, electrical, and structural emergencies with rapid deployment of qualified technicians.
Electrical Services
NICEIC-certified electricians provide installation, maintenance, and repair services for commercial electrical systems. Our work complies with current regulations and includes EV charging point installations through Rolec-approved technicians.
Carpentry & Joinery
Our City & Guilds-qualified carpenters offer bespoke joinery solutions including custom furniture, cabinetry installation, and structural timberwork. The in-house workshop provides spray-painted finishes and precision fabrication for commercial and domestic projects.
People
G. Aylen
Director
With over 30 years in the building industry, G. Aylen leads operations focusing on commercial maintenance and refurbishment projects. He oversees client relationships and service delivery standards.
Questions
What areas do you cover?
We operate across London and the South-East, with a primary focus on Croydon and surrounding boroughs.
Are you available for emergencies?
Yes, our 24/7 emergency service operates year-round for urgent building maintenance issues.
What accreditations do you hold?
We maintain NICEIC, CHAS, Safe Contractor, and Rolec certifications for electrical and EV charging work.
Can you handle large-scale projects?
Yes, we've completed major refurbishments for clients including NHS Trusts and multinational corporations.
Do you work with other contractors?
We collaborate with major FM providers like Sodexo and Equans for integrated service delivery.
