Flat Roof Dormer Loft Conversions

Flat roof dormer loft conversions are ideal when the existing loft space is of insufficient size

Flat Roof Dormer Loft Conversions

Flat roof dormer loft conversions are ideal when the existing loft space is of insufficient size

Flat Roof Dormer Loft Conversions

Flat Roof Dormer Loft Conversions will provide you with additional floor space and headroom, normally constructed to the rear of your property.

Typically, Flat Roof Dormer Loft Conversions incorporate a master bedroom with a bathroom/en-suite, however the layout will be designed to suit your particular needs.

Planning Permission

Finished in tiles externally, Flat Roof Dormer Loft Conversions also have PVCu vertical windows, all designed to blend in with your property. Dormers alter the profile of the roof, however, providing they are constructed within certain guidelines, planning permission is not usually required.

Minimum Height Requirement

Internally Flat Roof Dormer Loft Conversions have vertically straight walls in the room accompanied with a horizontal ceiling, going against the slanted walls more normally associated with loft conversions.

There is a minimum height requirement for this type of conversion – in some properties the existing standing room can be limited. As long as your existing loft has sufficient height, Flat Roof Dormer Loft Conversions are suitable for almost all properties including Terraced Houses, Semi-detached, Detached Houses and Bungalows.


Why Choose JSM

We will manage your loft conversion project from the initial design right the way through to completion. We also take care of the building control application and, if required, the planning application.

From <strong>Start</strong> to <strong>Finish</strong>


We are highly recommended and have vast experience in converting all types of loft conversions all over the Manchester. We provide you with a loft conversion package tailored to suit your individual needs.

Highly <strong>Recommended</strong>


As part of our service and commitment to quality customer service we offer FREE LOFT SURVEYS and no obligation quotations. We guarantee to have the perfect loft conversion solution for your home!

<strong>FREE</strong> Loft Survey


Once all works are complete and Building Control has approved your loft conversion, we will provide you with a 6 year written guarantee for the works undertaken.

<strong>SIX</strong> Years Guarantee



100% Dedication

We only construct one loft conversion at any one time to give you peace of mind that you and your project will have 100% dedication from start to finish.

JSM Loft Conversions Manchester understand how it feels when you employ a company to work within your home, and it is natural to feel apprehensive when you are inviting people into your private space. We will only access the necessary areas of your property to ensure that you, your family and your home are given the respect and security you expect and deserve.

Your loft conversion will be designed and constructed by specialists with vast experience and knowledge in loft conversions.

Our team are approved by the Federation of Master Builders, Gas Safe Registered, Approved NIC EIC Contractors and Velux qualified.

JSM Loft Conversions

We are an independent loft conversion company specialising solely in loft conversions throughout Manchester.

We pride ourselves on our excellent customer care service and quality loft conversions – all provided to you at a very competitive cost.

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