supplier

Designed Roof Systems Ltd

PR29ZG combined from 2 published records

as a supplier

18 recorded awards from 5 buyers , between 28 Oct 2015 and 3 Aug 2025.

awards won

exclusive

94%

17 sole-winner awards

median award

£122,125

largest

£456,415

“Exclusive” means this organisation was the only one awarded under that procurement; the rest were shared with other suppliers, typically on a framework.

sells to

buyer	awards
Knowsley Council	13
Stockport Metropolitan Borough Council	3
Liverpool City Council	2

contracts won

contract	buyer	value	awarded
Mersey Vale Primary School - Roof Replacement	Stockport Metropolitan Borough Council	£456,415	3 Aug 2025
Knowsley Village Primary Flat Roof Replacement Phase 1	Knowsley Council	£121,465	30 Jun 2025
12464 Flat Roofing Scheme - Knowsley Village Primary School Phase 1	Knowsley Council	£121,465	30 Jun 2025
Pendlebury Centre Roof Works	Stockport Metropolitan Borough Council	£419,373	9 Dec 2022
11-21 Richard Hesketh Drive Roof Replacement	Knowsley Council	£122,785	25 Feb 2021
Millbrook School Roof Replacement	Knowsley Council	£132,180	26 Apr 2020
Eastcroft Primary School Roof Replacement Phase 4	Knowsley Council	£130,576	16 Apr 2020
Weatherproofing Roof Works at Westvale Primary School - Malverley Road, Kirkby L32 0RQ	Knowsley Council	£258,801	13 Aug 2019
New Roof Weatherproofing and Roof Light Renewal, Meadow Park School, 59 Whitethorn Drive, Knowsley, L28 1NX	Knowsley Council	£43,679	10 Jun 2019
Phase 1 New Roof Weatherproofing and Insulation - Millbrook	Knowsley Council	£120,000	28 Mar 2019
Eastcroft Primary School - Waterproofing Improvement Works	Knowsley Council	£138,890	22 Mar 2019
Cunard Roofing Works - Phase 3	Liverpool City Council	£153,796	18 Mar 2019
Plantation Primary School Roofing Works Phase 3	Knowsley Council	£38,745	17 Jun 2018
Roofing Works Phase 2, Cunard Building	Liverpool City Council	£85,000	1 Oct 2017
Eastcroft Park Primary School - Roofing Works (Phase 2)	Knowsley Council	£30,165	2 Jul 2017
Associated Building Contractor Framework 1 [Building (General), Building (D&B) & Roofing] shared	Stockport Metropolitan Borough Council	£9,000,000	25 Jun 2017
Roof Repairs and Waterproofing at Ravenscroft Primary School	Knowsley Council	£98,459	28 Oct 2015
Flat Roofing Scheme - Millbrook Primary School	Knowsley Council	·	27 Aug 2025

every contract won by Designed Roof Systems Ltd →

as published

This page combines 2 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.

name as published	identifier	postcode	records
Designed Roof Systems ltd	·	·	15
DESIGNED ROOF SYSTEMS LIMITED	GB-PPON PWTD-6174-CWLP	PR2 9ZG	3

why these were combined

Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works