Business Details
21 Years
experience
Emergency
services
Professional Building Services in Hertfordshire
Established over two decades ago, AJA Building Services remains a family-run enterprise dedicated to delivering high-quality building solutions across Hertfordshire and surrounding regions. Our expertise spans from residential extensions and loft conversions to specialist conservation work on listed buildings, always maintaining rigorous standards of craftsmanship. With a focus on customer collaboration, we manage projects from concept to completion, ensuring seamless communication with local authorities and full transparency throughout the process. Our portfolio includes prestigious developments at Sopwell House Hotel, Redcoats Farmhouse, and Imperial College London, demonstrating our capability to handle both domestic and commercial projects.Health and safety remains paramount, with all works conducted in clean, organised environments adhering to current regulations. Offering free consultations and fixed-price quotations, we accommodate projects of all scalesfrom minor repairs to full-scale renovationswhile maintaining our reputation for reliability and precision. Client testimonials consistently highlight our attention to detail, punctuality, and the quality of our workmanship, with many new clients coming through personal recommendations.
Services
Extensions
Loft conversions
Roofing
Chimney repairs
Listed building conservation
General maintenance
Plastering
Details
- Year established: 2005
Highlights and features
- We have over 20 years' experience in residential and commercial construction
- We provide free consultations and fixed-price quotations
- Our team manages local authority communications for all building projects
- We work on both small repairs and large-scale renovations
- Our portfolio includes prestigious projects at Sopwell House and Imperial College
What people say
Job efficiently and very well done
Pleased with the end result
Pleasure to deal with
High standard of workmanship
Entire satisfaction
Services
Loft conversions
Transform your unused loft space into functional rooms with our expert conversion services. We handle structural modifications, insulation, and finishing touches to create additional living areas. Projects in St Albans and Welwyn Garden City have enhanced property values while maintaining original architectural integrity. Our approach ensures full compliance with building regulations.
Roof repairs
We restore roof integrity through re-roofing, tile replacements, and lead work. Our specialists address emergency storm damage and perform routine maintenance like moss removal. Services cover Hertfordshire properties using materials matching original specifications. Guttering and fascia systems are upgraded to prevent water damage and extend structural longevity.
Listed building conservation
Preserve historic structures with traditional lime mortar techniques and reclaimed materials. Our craftsmen rebuild chimneys and restore period features while satisfying preservation guidelines. Completed projects across Hertfordshire demonstrate our ability to maintain architectural authenticity while modernising essential elements for contemporary use.
Extensions
Expand living spaces with architecturally coherent additions to your property. We manage complete builds from foundations to finishing, including structural alterations like support wall removal. Clients in Stevenage and Letchworth have gained extra rooms while maintaining property value through our precise execution and quality materials selection.
General maintenance
Address minor repairs and ongoing property maintenance needs with our responsive team. We handle plastering, decorating, and emergency fixes across domestic and commercial buildings. Regular maintenance programs prevent deterioration while our prompt service addresses urgent issues in both interior and exterior structures.
Questions
Do you provide free consultations?
Yes, we offer free no-obligation consultations and quotations for all building projects.
What areas do you cover?
We operate across Hertfordshire, Bedfordshire, Buckinghamshire, Middlesex, Essex, and North London.
Are you experienced with listed buildings?
Yes, we have specialist expertise in conservation work using traditional methods for listed properties.
Can you handle emergency repairs?
Yes, we provide emergency repair services for storm damage and urgent building issues.
Do you work on commercial projects?
Yes, our portfolio includes commercial developments such as hotel renovations and university buildings.
How long have you been operating?
We have delivered building services for over 20 years with strong local reputation.
