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Description
Protection for Your Chimney
Leadworx DPC (Damp Proof Course) chimney flashing trays are professionally engineered to safeguard your home from water damage by creating an impenetrable barrier where your chimney meets the roof. These high-quality trays prevent rainwater from seeping through brickwork and causing costly structural damage, damp issues, or interior water staining.
Professional-Grade Materials & Construction
Each tray features:
- 100% recycled Code 4 sheet lead milled to British Standard BS EN 12588
- Protective bitumen DPC coating on the upper surface to prevent corrosion when in contact with cement or mortar
- Precision manufacturing for perfect fitting during chimney construction
- Generous 50mm overhang on all sides for secure dressing around the chimney stack
- Handcrafted in Cornwall, Great Britain by experienced lead specialist
Ordering Your Custom Chimney Flashing Tray
To ensure a perfect fit for your chimney, we need three key measurements:
- Chimney Stack Dimensions: The exact width and length of your chimney stack in millimetres (see diagram).
- Flue Spigot Requirements:
- What is a flue spigot? This is the opening where your flue pipe connects to the chimney.
- Sizing the spigot: Measure the diameter of your flue pipe in millimetres. This determines the size of hole needed in your flashing tray.
- Positioning: Note the exact location of the spigot opening within your chimney stack. Measure from two edges to the centre point of where the flue will penetrate.
- Additional Requirements: Please specify any special features or unique aspects of your chimney design.
We automatically add 50mm to each edge of your measurements to provide sufficient material for proper dressing around the chimney stack.
Our DPC Chimney Trays come in a variety of sizes, ranging from 450×450 to 1800×800 with spigot size 130mm to 250mm.
Can’t find your size? Contact our expert team today. We specialise in creating bespoke chimney flashing trays to meet any specification quickly and efficiently.
Does a chimney need a tray?
Yes, a chimney absolutely requires a tray for proper waterproofing. This essential barrier prevents rainwater from seeping between the chimney and roof junction, which would otherwise cause structural damage, damp issues, and costly repairs. Chimney trays create a permanent, weather-resistant seal that diverts water away from vulnerable areas—making them the industry standard for chimney protection that can last decades with proper installation.
All of our chimney flashing products are made in Cornwall, Great Britain. From 100% recycled Code 4 sheet lead milled to British Standard BS EN 12588
If you cannot find the size you require please contact us as we can quickly fabricate bespoke sizes.
Matt –
This guys are great to order from. I have a couple of orders going through with them and they have been super helpful, even when I had to change a couple of details. I will definitely use them again
Neal –
I have used this company for quite some time, competativly priced and quality or products is of a high standard.
Rob –
We needed a new chimney cap quite urgently as our builder was working on the chimney and found a problem. We contacted Leadworx and they were really helpful and produced a cap to our design very quickly indeed so the builder could complete the job. Excellent service, thank you.
Gillian –
Great service- very quick to manufacture bespoke size, very reasonable pricing & very quick delivery. Really pleased & our chimney installer commented on how great the product was too.
Steven –
I was dealing with a guy called Chris over email and I had very little knowledge of the product . He was extremely helpful in making sure I had the right product for the task I was doing . Highly recommend this company
Barbara –
5 star
Marc (verified owner) –
I brought lead back gutter and front apron plus dpc trays for chimney rebuild.Order arrived promptly and everything fitted perfectly .
I would definitely recommend this company.
Justin –
Quick, efficient, helpful and informative. Top marks!
Celtic O –
No qualms at all fit like a glove spot on thank you for your customer service
Ian –
5 star service as always, Chris does hi utmost to help out and produces a fantastic product.
Patrick –
Thank you all so much. Got it today!
Fabulous service!!!????????????
Richard –
Just wanted to say thank you very much for the fantastic personal service I received in requesting a chimney tray with very short notice. The tray arrived very promptly and the price was very competitive. Can’t rate the overall experience any higher. It was a pleasure to be able to do business with you.
Billy –
First class service and product, would recommend, and will use again.
Paul D –
Thanks for the fast turnaround, much appreciated
Bill Cushway –
Great service. I have used leadworx twice now. Both times the service was great and delivery prompt.
Perfect fit!
Mark Griffin –
Excellent service.
The lead trays fitted perfect will defiantly use you again.
David England –
5 star
Steve Joyner –
I’ve bought a number of custom chimney trays from Leadworx, every time the product has been of top quality and delivered really quickly. Would thoroughly recommend.
Mike Shaw –
Great friendly service. Quick turnaround and the product was exactly to the specification provided
Sonia Smyth –
Very efficient service and arrived quickly, highly recommend.
Paul Foster –
Excellent advice, very fast manufacture and delivery, product (bespoke Chimney DPC Tray) perfect for a great job.
Ashley Roe (verified owner) –
Your service was very good and the product was ordered on 2nd March and was delivered to Cumbria on 4th March, thank you.
Mark Brady –
Excellent service, all made exactly as requested
Darren Lemaire –
Really Impressed. I found them helpful, easy to deal with, quick and efficient. Product quality was good too.
Phil Brown –
Great fit, cheers
Stephen Power –
excellent product, pricing and service.
Owaine –
Excellent service and quality workmanship. Was surprised to see the items at our door on Wednesday morning, considering I only placed the order on Monday and the materials had to be fabricated and delivered.
Will definitely use again!
Philip (verified owner) –
Purchased from leadworx recently their quality of workmanship is first class both of the chimney aprons and the DPC fitted perfectly. Delivery was quick and they were well packed Thanks
Renovations & Interiors –
So far I have had two different size and different specification trays, both have fitted my requirements perfectly.
David (verified owner) –
The lead tray has arrived at lunchtime today I haven’t unpacked it because I want to keep it in good condition and til we use it thank you for brilliant service.