Over 30 years transforming underused attics into beautiful living spaces. Guild of Master Craftsmen members. 10-year structural guarantee.
Since completing our first loft conversion in 1992, Apex Loft Conversions has successfully converted hundreds of underused attic spaces into fully functional bathrooms, bedrooms, and multi-functional rooms.
We are a proud member of The Guild of Master Craftsmen and carry full public and employer's liability insurance for complete peace of mind. We use only the highest quality materials, including premium Velux roof windows and German-engineered window systems.
Three generations of family experience go into every project we complete. We focus on craftsmanship of the highest standard, realistic pricing, and fixed-price quotations so you're never hit with surprises.
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From Velux windows to full dormer and hip-to-gable conversions, we handle every type of loft project across Hertfordshire and North London.
Create a stunning master bedroom or guest room in your existing loft space, complete with built-in storage and an en-suite option.
We design and fit beautiful en-suite or standalone bathroom facilities within your loft conversion, fully compliant with building regulations.
A rear dormer is the most popular choice, dramatically increasing headroom and floor space with a flat-roofed extension to your existing roof.
Ideal for detached and semi-detached homes, a hip-to-gable conversion replaces the sloping end of your roof with a vertical wall, maximising space.
As fully approved Velux installers, we fit premium roof windows to flood your new loft with natural light, with no alterations to your roofline.
We design and install bespoke staircases to connect your loft conversion to the rest of your home, making the most of available space.
Every conversion is a bespoke project. Browse a selection of our recent completed lofts across Hertfordshire and North London.
"We had a loft conversion done by Apex this summer and we couldn't be more thrilled with it. From the very first consultation it was clear that the team were knowledgeable, professional and genuinely passionate about their work. We got a fantastic living space that has transformed our home."
"I recently had the pleasure of working with Dan and Steve on my loft conversion, and I'm beyond impressed. From start to finish, the team was professional, skilled, and incredibly attentive to detail. The quality of work speaks for itself, and I wouldn't hesitate to recommend them."
"Dan and Steve recently converted our loft. I would highly recommend choosing Apex, the process was seamless from start to finish. We now have a beautiful master bedroom and en-suite bathroom that has transformed how we live in our home."
A recognised member with a track record of exceptional quality and professionalism on every project.
We provide detailed, fixed-price quotes so you know exactly what you're paying for, no hidden extras.
Typically 4.5 weeks for a terraced property. We deliver to schedule because we manage every trade ourselves.
A 10-year structural guarantee and 1-year free maintenance period on every completed conversion.
Contact us today for a free, no-obligation survey and quotation. We'll visit at a time that suits you.
07468 415 806