Tender

Spray Waterproofing C4-KCSL

KILNBRIDGE CONSTRUCTION SERVICES LTD

This public procurement record has 1 release in its history.

Tender

28 Jan 2025 at 11:00

Tender Notice
Summary of the contracting process

Kilnbridge Construction Services Ltd is inviting tenders for the project titled "Spray Waterproofing C4-KCSL," categorised under "Waterproofing work" within the industry of services. This is part of the HS2 Old Oak Common Station Works Package WP13.1-Urban Realm Civils, Utilities and Earthworks, requiring waterproofing of roof slabs for Western HS2 and GWML attenuation tanks in London, United Kingdom. The procurement stage is currently in the tender phase, with an end date for the tender period set for 31st January 2025. The contract is expected to commence on 27th June 2025 and will last until 30th June 2028. The project has an estimated value of GBP 150,000.

This tender presents significant opportunities for businesses specialising in structural waterproofing systems, particularly those experienced with BBA certified liquid applied spray membranes. Companies looking to expand their portfolios with high-profile infrastructure projects would find this tender advantageous. It is particularly well-suited for firms adept at handling detailed construction requirements and rigorous certification protocols. The project's design life of 120 years and the specification for a BBA certified finish make it ideal for businesses aiming to demonstrate high-quality, long-term solutions in demanding environments.

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Notice Information

Notice Title

Spray Waterproofing C4-KCSL

Notice Description

Kilnbridge have secured the HS2 Old Oak Common Station Works Package WP13.1-Urban Realm Civils, Utilities and Earthworks. Part of this scope requires the installation of waterproofing to the roof slabs of the Western HS2 attenuation tank and the GWML attenuation tank. Western HS2 Attenuation tank roof slab to be waterproofed = 1379m2. GWML Attenuation tank roof slab to be waterproofed = 225m2 Works are expected to be completed in 2 to 3 mobilisations commencing in Q4 2025 and Q4 2026. The waterproofing systems shall be a spray applied membrane to BBA certification. The membrane is to be applied to an in-situ concrete substate and achieve a U4 finish compatible with system requirements and BBA Roads and Bridges Certification requirements. Coatings shall be a BBA certified liquid applied structural waterproofing system suitable and certified for below grade applications on horizontal surface. The design life is 120years. All necessary precautions shall be taken to protect membrane from damage during construction operations. All Testing shall be in accordance with BBA certification requirements.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-b5fd17-76b97ab6-4dab-4836-a169-8473b660836a
Publication Source
Contracts Finder
Latest Notice
https://www.contractsfinder.service.gov.uk/Notice/d0775143-1676-4a63-bdd7-f55899ed4ab9
Current Stage
Tender
All Stages
Tender

Procurement Classification

Notice Type
Tender Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Not Specified
Procurement Method Details
Tender Suitability
Not specified
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work

CPV Codes

45261420 - Waterproofing work

Notice Value(s)

Tender Value
£150,000 £100K-£500K
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
28 Jan 20251 years ago
Submission Deadline
31 Jan 2025Expired
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
26 Jun 2025 - 30 Jun 2028 3-4 years
Recurrence
Not specified

Notice Status

Tender Status
Active
Lots Status
Not Specified
Awards Status
Not Specified
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
KILNBRIDGE CONSTRUCTION SERVICES LTD
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
E16 4TL
Post Town
East London
Country
England
Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI4 Inner London - East
Small Region (ITL 3)
TLI41 Hackney and Newham
Delivery Location
TLI London
Local Authority
Newham
Electoral Ward
Canning Town North
Westminster Constituency
West Ham and Beckton

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts. 

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