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Loft Conversions & Building Services Specialists For Hertfordshire, Essex & North London


Welcome to Super Lofts, the reliable and experienced loft conversion specialists serving clients within Hertfordshire, Essex and North London. From mega dormer loft conversions to roof window conversions, we’ve got you covered. We have the methods and the experience to work with any style and type of property.

Everyone’s loft conversion needs are different, which is why we work closely with each client to make sure we bring their ideas to life. We’ll discuss which type of loft conversion best suits your home and lifestyle, ensuring you have your ideal loft with minimal stress and hassle. We’ll make the most out of your loft and transform it into your perfect living space.

Who are we?

Super Lofts offers beautiful and cost-effective loft conversions in Hertfordshire, Essex and London. We have experience in all types of loft conversions, including dormer, mansard, Velux and hip-to-gable. We guarantee stunning and spacious conversions that will enhance your home and increase your property’s value. Our highly skilled designers and builders are very meticulous, ensuring you of quality installation from start to finish.

Our comprehensive services include a free, no-obligation quote where we estimate the cost of your project. To arrange an appointment with our team, call us today on 01763 878594 or send an email to info@super-lofts.com.

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Customer Feedback

Thank you to Superlofts for a fantastic job, well done. Our loft conversion was performed by a very professional and efficient team led by foreman Stuart. All the crew were professional, polite, meticulous and very helpful. The job was brought in ahead of schedule at a very competitive price and the whole project far exceeded our expectations. We are pleased to recommend Superlofts for any such loft conversion works

Gavin & Emma KramerRickmansworth, Hertfordshire

I would be happy to recommend Superlofts. The team who worked on my loft extension were courteous, turned up on time every day and kept the house and garden as tidy as they could. The job was completed in just five weeks and to a high standard

Jack PughBushey, Hertfordshire

What can I say about Superlofts, other than they are super. The work was amazing the timings was half of what any other competitors quoted, I lived in the house while the work was being carried out they were very considerate to my family and my neighbours, they finished in record time and to top it all off, on the last day they sent me someone to go through any final touches "snag list" and asked if there was anything I needed done before sign off. Every business is a success for a reason, dealing with these guys made it very clear to see why they are successful, nothing short of top quality I would happily recommend them to anyone

H. AlwanMaidenhead, Berkshire

Superloft built a loft conversion for us between October and December 2015. We were very pleased with the end result, so much so that we used them again between January and May 2016 to build an extension. Through both projects our house has been transformed. Superloft deliver a high quality build at a fair price. With my wife pregnant when we started the work, we were under tight timescales to complete the project. Danny and the team threw everything at it and I was amazed at how quickly the build progressed. Even my architect commented on how quickly the extension was built

JamesBerkhamsted, Hertfordshire

I contacted Superloft in May 2016 to get a quote for a loft conversion and got a competitive rate and a date to start the work the following June. The guys worked really fast and In just three weeks I had the loft built with a dormer. Danny was very honest and accommodating with my demands and I am very pleased with the quality of work. I highly recommend this company to anyone planning a loft conversion

JennyLewisham, London

We employed Superlofts to design, build and fit a 1 bedroom/ en-suite loft conversion to our semi-detached home in February 2016 following a recommendation from a neighbour. After looking at the original plans we had had drawn, Danny thought we could gain a better space and, following consultation, we managed to double the size of space we would achieve. The build took slightly longer than we had expected (10 weeks instead of 8) although we were hampered by bad weather, The quality of the workmanship was good overall and we are very happy with the result. We have a large, bright and airy loft room which is very quiet both in the new room and in the rooms below. We would happily recommend super lofts

JoelBerkhamsted, Hertfordshire

Superlofts delivered our loft conversion in the time they said they would and to our budget. We are very pleased with the completed result and it is a credit to Stuart that if we could do it all over again, we would want it done the same way. I would recommend them to anyone who has a similar project and would want to use them again in future

Neil & KarenRickmansworth, Hertfordshire

I can highly recommend SuperLofts. Danny and the team were professional, efficient and very flexible throughout. Nothing was too much trouble and they worked through every stage with us with consistent updates and communication. The finished loft is incredible- so much light and space and seamless - as though it has always been here

BarryHemel Hempstead

We used Super Lofts for our renovations in July 2017. From the quote right through to the finished work we were very happy with them. All the lads that came to the house to do various jobs were all friendly, respectful and very hard working. They turned up nice and early everyday, worked very very hard and would stay as late as needed. The job was done quickly, and with a beautiful finish. Danny clearly knows his stuff and was always available to talk and answer any questions when needed. He also has Katie in the office so there's always someone to answer questions etc. I can't speak highly enough of the team. They have incredible attention to detail, and extremely experienced and very knowledgable. All their work was done to perfection. All in all the whole process of our loft conversion and new bathroom was painless, quick and stress free. I would highly recommend super lofts - I am in love with my new space and I really can't believe how quick it was to complete.

Sima Milligan03/20/17

Why Choose Super Lofts?


  • Featured On Channel 4s “Double Your House For Half The Money”.
  • Featured In “At Home” Magazine (November 2015).
  • Approved By The Federation Of Master Builders
  • Many Happy Customers & Reviews.
  • Serving Hertfordshire, Essex & London.
  • Free Consultation & Quotation.
  • Request A Quote And Receive 10% Off.
  • Local Authority Approved (Watford, Harrow & St Albans)
  • Approved Velux Installers

Why Choose Super Lofts?


  • Featured On Channel 4s “Double Your House For Half The Money”.
  • Featured In “At Home” Magazine (November 2015).
  • Approved By The Federation Of Master Builders.
  • Many Happy Customers & Reviews.
  • Serving Hertfordshire, Essex & London.
  • Free Consultation & Quotation.
  • Request A Quote And Receive 10% Off.
  • Local Authority Approved (Watford, Harrow & St Albans)
  • Approved Velux Installers

Our Gallery


We are proud to share our projects. Take a look at our gallery for some of our recent work. View full gallery here.

Customer Feedback

Thank you to Superlofts for a fantastic job, well done. Our loft conversion was performed by a very professional and efficient team led by foreman Stuart. All the crew were professional, polite, meticulous and very helpful. The job was brought in ahead of schedule at a very competitive price and the whole project far exceeded our expectations. We are pleased to recommend Superlofts for any such loft conversion works.

Gavin & Emma KramerRickmansworth, Hertfordshire.

I contacted Superlofts in May 2016 to get a quote for a loft conversion and got a competitive rate and a date to start the work the following June. The guys worked really fast and In just 3 weeks I had the loft built with a dormer. Danny was very honest and accommodating with my demands and I am very pleased with the quality of work. I highly recommend this company to anyone planning a loft conversion.

JennyLewisham, London

As Featured On Channel 4

Double Your House For Half The Money

With Sarah Beeny

Sarah Beeney is known as one of the nations go-to property experts. Sarah became well known as the face of Properly Ladder and other such shows as Pay Off Your Mortgage, Britain’s Best Homes and more recently Double Your House For Half The Money where she helps home owners achieve their property dreams without breaking the bank.

Loft Conversion London

As Featured On Channel 4

Double Your House For Half The Money

With Sarah Beeny

Sarah Beeney is known as one of the nations go-to property experts. Sarah became well known as the face of Properly Ladder and other such shows as Pay Off Your Mortgage, Britain’s Best Homes and more recently Double Your House For Half The Money where she helps home owners achieve their property dreams without breaking the bank.

Featured In “At Home” Magazine.

Sarah Beeny’s Homes & Property Issue (Nov 2015)

You may be able to complete loft conversions under permitted development rights, but some loft conversions may require planning permission, so check with your local council before you begin. Consult a specialist company such as Super Lofts who will be able to manage the entire project, including dealing with any planning permissions, if required, for a stress free solution.

Loft Conversion Hertfordshire
Loft Conversion Hertfordshire

Featured In “At Home” Magazine.

Sarah Beeny’s Homes & Property Issue (Nov 2015)

You may be able to complete loft conversions under permitted development rights, but some loft conversions may require planning permission, so check with your local council before you begin. Consult a specialist company such as Super Lofts who will be able to manage the entire project, including dealing with any planning permissions, if required, for a stress free solution.

Watch our Corporate Video…

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Request A Free Quotation