Business Details
20 Years
experience
Your Trusted Partner for Construction Solutions in Northampton
ATJ Building & Groundworks is a family-run construction company established in 2006, renowned for delivering high-quality domestic and commercial building projects across Northamptonshire and beyond. With over 15 years of hands-on experience, we specialise in managing every stage of construction, from initial design and planning to final execution, ensuring all work meets rigorous standards of craftsmanship. Our team of skilled professionals prioritises client satisfaction by completing projects on time and within budget, without subcontracting work to third parties. We serve a diverse clientele, including homeowners, educational institutions, and government departments, offering tailored solutions for new builds, renovations, extensions, and groundworks. Our technical expertise extends to complex structural alterations, underpinning, and accessibility adaptations, supported by a commitment to transparency and direct communication.As a trusted local builder, we operate within a 40-mile radius of Northampton while undertaking commercial projects nationwide. Our reputation is built on consistent delivery of stress-free building experiences, evidenced by long-standing client relationships and industry recognition. We hold ourselves to the highest standards of professionalism, ensuring all tradespeople are fully qualified and approved by relevant regulatory bodies. By maintaining full control over project timelines and quality assurance, we provide clients with confidence and peace of mind throughout the construction process.
Services
Domestic Building
Commercial Building
Loft Conversions
Extensions
Underpinning
Details
- Year established: 2006
Highlights and features
- We deliver high-quality building projects on time and on budget since 2006.
- Our team of skilled craftsmen ensures exceptional workmanship without subcontracting.
- We provide tailored solutions for domestic and commercial clients across the UK.
- Our technical expertise covers complex structural alterations and accessibility adaptations.
- We offer a free design service when undertaking full construction projects.
What people say
First-class finish
Minimal disruption
High standard of work
Completed on time and budget
Professional service
Services
Domestic Building
We deliver comprehensive domestic building solutions, including new homes, extensions, and renovations. Our team specialises in creating functional living spaces while maintaining structural integrity. Clients benefit from our end-to-end project management, ensuring seamless transitions from concept to completion.
Commercial Building
Our commercial building services cater to businesses and institutions requiring reliable construction solutions. We handle large-scale projects, from office renovations to industrial facilities, prioritising minimal disruption to operations. Our expertise includes compliance with commercial regulations and accessibility requirements.
Loft Conversions
We transform underused loft spaces into functional rooms, adhering to building regulations and maximising space efficiency. Our process includes structural assessments, design optimisation, and installation of necessary features like dormers or rooflights to enhance usability.
Extensions
We design and construct bespoke home extensions, from traditional conservatories to modern glass structures. Our approach focuses on integrating new spaces seamlessly with existing architecture while enhancing property value and functionality.
Underpinning
Our underpinning services address subsidence issues and enable basement construction by reinforcing building foundations. We use traditional excavation methods and follow engineers' specifications to ensure structural stability and long-term durability.
Questions
What areas do you serve for domestic projects?
We operate within a 40-mile radius of Northampton for domestic work, covering Milton Keynes, Bedford, Wellingborough, Kettering, and Daventry.
Do you handle both design and construction?
Yes, we offer a complete design-and-build service, including free architectural design when we undertake full construction projects.
Are your tradespeople qualified?
All our tradespeople are fully qualified and approved by regulatory bodies like NICEIC and Gas Safe.
How long does a loft conversion take?
Most loft conversions take approximately eight weeks to complete, with minimal disruption to household routines.
Can you assist with planning permission?
Yes, we can apply for planning permission and building regulations approval on your behalf as part of our design service.
What sets you apart from other builders?
We maintain full control over projects by not subcontracting work, ensuring consistent quality and direct accountability throughout the building process.
Reviews (1)
Carl Farrar
Nov 06, 2015
Report
Well I'm just the unlucky on with only half the work completed and still nearly 15k outstanding from them as they have not delivered the rest of my materials and kitchen which I have paid for. See you in court.