Integrated Water Services Limited

Profile built from official UK public-sector award data.

Contracts won: 22
Total value: £7.8m
Buyers: 18
Active: 24 May 2018 – 24 Mar 2026

Eligible tenders

Based on the categories Integrated Water Services Limited has publicly won in. Eligibility is inferred from official award data — it is not a record of who bid.

Construction· what’s coming →Engineering & Architecture· what’s coming →Environment & Waste· what’s coming →

£9.8bn

in 2,937 eligible tenders closed in the last 12 months.

Open Framework - Repairs & Maintenance and Planned Works Services

CDS Cooperatives · £10.0bn framework ceiling · closed 5 Jul 2026 · Engineering & Architecture

Invitation to Tender (ITT) - Construction & Capital Works

Crescent Purchasing Consortium Limited · £9.5bn framework ceiling · closed 30 Oct 2025 · Construction

Civils, Buildings, OHL and UGC Framework – Multi Site

Scottish Hydro Electric Transmission (SHET) · £7.4bn framework ceiling · closed 16 Jul 2026 · Construction

UK Leisure Framework 2026-2034

Denbighshire Leisure Ltd · £6.0bn framework ceiling · closed 6 Apr 2026 · Construction

Leeds City Centre Heat Network

Leeds City Council · £3.4bn framework ceiling · closed 17 Oct 2025 · Construction

Heat Network Consultancy Services Framework

Trafford Council · £1.7bn framework ceiling · closed 13 Jul 2026 · Engineering & Architecture

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Construction and Development DPS

South East Consortium · £10.0bn framework ceiling · deadline 19 Sept 2028 · Construction

Southern Construction Framework (SCF-6)

Hampshire County Council · £10.0bn framework ceiling · deadline 27 Aug 2026 · Construction

Public Sector Construction Consultancy

NHS Shared Business Services Limited · £2.3bn framework ceiling · deadline 21 Sept 2026 · Engineering & Architecture

DPS for Energy Efficiency & Decarbonisation Retrofit Works, Services & Supplies

Advantage South West · £2.0bn framework ceiling · deadline 1 Oct 2032 · Construction

Waste Management Dynamic Purchasing System

NHS London Procurement Partnership (Hosted by Guy's and St Thomas' NHS FT) · £2.0bn framework ceiling · deadline 18 Nov 2031 · Environment & Waste

Low Carbon Offsite MMC Housing Construction - South West DPS

LHC for the South West Procurement Alliance (SWPA) · £1.1bn framework ceiling · deadline 26 Sept 2031 · Construction

Change to Period of Validity of existing Dynamic Purchasing System (DPS) for The Supply of Services Relating to the Treatment and Energy Recovery/Disposal of Residual Waste Arisings - Extension to 23 February 2029

arc21 · £970m framework ceiling · deadline 23 Feb 2029 · Environment & Waste

Asset Decarbonisation and Retrofit Dynamic Purchasing System (E,W&NI)

Procurement For Housing · £950m framework ceiling · deadline 23 Aug 2027 · Construction

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Deterministic 0–10 stats from official award data — 10 ≈ top 1% of UK public-sector suppliers.

Integrated Water Services Limited

Registered · CH 05283349

9.4

overall

Live intelligence

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Decision-makers

Buyer network

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Wins over time

2018

2020

2022

2023

2025

2026

Contract wins per year

Sectors they win in

Sector	Wins	Value
Construction	6	£299k
Engineering & Architecture	5	£2.5m
Environment & Waste	5	£2.5m
Unclassified	2	£1.3m
Oil & Gas Industry Services	1	Value not published
Public Utilities	1	£1.1m
Radio, TV & Communications Equipment	1	Value not published
Medical Equipment & Pharmaceuticals	1	£16k