About Watts Roofing

Founded in 2010, Watts Roofing Supplies is one of the fastest-growing independent roofing merchants in Hertfordshire and Cambridgeshire. The company grew from a single branch in Baldock covering the local area to a three-branch roofing merchant with hundreds of suppliers and many happy long-term customers. As a company, Watts is always looking to provide excellent service with a smile that takes care of everyone's roofing needs.

At Watts, we supply pitched and flat roofing materials; we help choose or match existing tiles and slates from a small shed to significant housing developments. So if you need insulation, roof windows or simply some essential roofing tools, we'll have them. Not sure where to go? We have branches in Cambridge, Baldock and Stevenage, providing a superb delivery service that will make your roofing job easier. Want to pick up an order? You can do that too. At Watts, we believe in creating meaningful relationships with our customers, so if you ever need anything or have a question about a product we sell, give us a call or email us.



Pitched Roofing

We specialise in helping householders and self-builders choose the right materials to suit your style and budget.

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Flat Roofing

We provide a full range of flat roofing felt, including pour and roll, and torch On, from several different manufacturers.

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We keep an extensive range of reclaim tiles,  slates and fittings. We offer a tile identification and matching service.

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Batten & Timber

Among many other options, we stock A1 graded batten in 10 x 38, 19 x 38, 25 x38 25 x 50 and 50 x 50.

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We stock a range of fascias, soffit and guttering including deepflow.

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Roof Windows

We are able to supply a full range of roofing windows, domes and sun tunnels from a vast range of suppliers.

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Roofing Sheets

We supply a range of industrial roofing materials. Moreover, we offer a range of fibre cement cladding.

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We supply a range of tools by various suppliers such as Armatool. Not sure, what you need, pop down to one of our branches.

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We supply a range of weatherboard includnig Etex Cedral (LAP and Click), James Hardie (HardiePlank and VL) and more.

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Frequently Asked questions


How do I request a quote with Watts Roofing?

If you would like to request a quote, you can fill out the form on our request a quote page or call one of our branches.

Baldock 01462 491894

Stevenage 01438 879798

Cambridge 01223 491711

What products do you have in stock?

As our stock is constantly changing, it's best to give us a call or pop down to one of our branches and ask about our stock levels on specific products. 

Where is Watts Roofing located? 

Watts Roofing Supplies branches are located in Baldock, Cambridge, and Stevenage. 

Baldock: Warren Farm, Royston Road, Baldock, Hertfordshire, SG7 6QZ

Cambridge: Unit 1, Fielding Industrial Estate, Fulbourn, Cambridgeshire, CB21 5ET

Stevenage: Unit 10c Shangri-la Farm, Todds Green, Stevenage, Hertfordshire, SG1 2JE

How do I get in touch with Accounts / Credit Control?

You can get in touch with our accounts department by calling 01462 491894 or emailing

If you need credit control, then you can call 01462 491894 or email