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OUR SERVICES
Loft Conversions in Stevenage
Elevate Your Home with Intelligent Design
A loft conversion is the most effective way to unlock the hidden potential of your property without sacrificing your garden or outdoor space. At Built Trust, we specialise in luxury attic transformations that turn dusty storage areas into sun-filled master suites or quiet, productive sanctuaries. Based in Stevenage and serving the wider Hertfordshire area, we combine architectural ambition with a steady, professional hand to ensure your new floor feels like a natural part of your home.
Our Extension Specialties
We bring precision and care to every corner of your attic transformation:
Master Suite Design
Creating luxury, sun-drenched parental retreats complete with integrated en-suites.
Velux & Dormer Installations
Expertly engineered structural additions that maximise both head height and natural light.
Quiet Home Offices
Designing productive, secluded workspaces away from the bustle of the main house.
Seamless Staircase Integration
Ensuring your new floor feels like a natural, architectural extension of your original home.
The Built Trust Loft Experience
A well-designed loft conversion has the power to change the way your home feels. Our role is to make that change a positive one from the very beginning; by listening carefully, understanding your family’s needs, and guiding the project with clarity and care. With straightforward communication, realistic pricing, and a team you can feel comfortable having in your home, we create a process that feels far more reassuring and enjoyable than many people expect.
Ready to start your Loft Conversions?
Our Credentials
The Federation of Master Builders is not some new badge dreamt up by a marketing department last Tuesday. It has been supporting building companies since 1941 and is the UK’s largest trade association in the construction industry. It was founded in the aftermath of the London Blitz, with the aim of helping rebuild Britain. For homeowners, FMB membership is a reassuring sign that a builder takes standards, professionalism, and accountability seriously.
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Customer Satisfaction
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Professionalism
A Secure Process from Planning to Completion
In line with our pragmatic and professional approach, we manage every technical detail to move you from planning to completion with ease:
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Intelligent Planning & Assessment
We evaluate your roof’s pitch and structural potential, coordinating with experts to ensure the design is both aesthetic and functional.
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Dedicated Project Management
A dedicated lead ensures our team stays on schedule, maintaining a clean and respectful site that minimises disruption to your world.
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Rigorous Quality Handover
We conduct a final, comprehensive quality check before handing over the keys to a new sanctuary that is perfectly suited to your lifestyle.
Real voices
Homeowners speak about their experience
Ready to Unlock Your Loft’s Potential?
Whether you envision a sun-drenched master suite or a quiet home office, we are here to provide the thoughtful guidance you need.
FAQs
To the right, we have addressed the most common questions regarding our luxury extension process. If you require further technical details, our team is always ready to provide the honest answers you deserve.
Do I need planning permission for a loft conversion?
Many conversions fall under "Permitted Development," but we provide intelligent planning and assessment to handle all regulatory requirements for you.
Will a loft conversion add significant value to my home?
Yes, particularly if it adds practical, well-designed living space such as an extra bedroom or bathroom. The amount of value added will depend on the property, the quality of the conversion, and the local market, but a well-planned loft conversion can make a meaningful difference of up to 25%.
How do you handle the plumbing for a new en-suite?
We approach it as part of the wider design, carefully planning drainage, water supply, ventilation, and pipework routes so the en-suite functions properly and feels fully integrated into the new space.
How much height do I need in my attic to convert it?
In most cases, around 2.2 metres of existing head height is a useful starting point for a loft conversion, measured from the top of the ceiling joists to the underside of the ridge. That said, 2.4 metres or more is often preferable, as it allows for the new floor structure and finishes while still leaving more comfortable headroom. The exact feasibility will depend on the roof structure, the staircase, and the type of conversion proposed. We will help you upon request, totally free of charge.
Is the new floor covered by the materials and workmanship warranty?
Yes. The new floor is covered under our materials and workmanship warranty as part of the wider build, giving you reassurance that it has been installed properly and finished to the standard it should be.
"We are a team of renovation specialists who put people first. We listen closely to your needs to create spaces that truly support your family’s lifestyle".
Location
25 Town Square Stevenage SG11BP