Tender

Basement DPM Tanking Refurbishment & CAT-B Fit Out

BGIS GLOBAL INTEGRATED SOLUTIONS LTD

This public procurement record has 1 release in its history.

Tender

23 Oct 2025 at 16:45

Tender Notice
Summary of the contracting process

The procurement process initiated by BGIS Global Integrated Solutions Ltd, a renowned facility management company based in London, involves the basement DPM tanking refurbishment and Category B fit-out at Canada House. This tender falls within the industry category of demolition, site preparation, and clearance work, with a specific classification under demolition work (CPV code: 45111000 and 45111100). The project is located in London, United Kingdom, and is currently in the tender stage with submissions due by 12:00 PM on 7th November 2025. The contract period is set from 29th December 2025 to 20th March 2026. The open procurement method is being utilised, specifically an open procedure below the threshold, allowing for broad participation from interested parties. The estimated contract value is £130,000.

This tender provides a substantial opportunity for businesses specialising in building refurbishment, waterproofing, and associated services within high-security, heritage-listed buildings. Small and medium enterprises (SMEs) are particularly encouraged to apply, although the opportunity is not restricted to them. The project requires expertise in strip-out services, cavity drain systems installation, sump pump maintenance, and other building services modifications. It would be ideal for contractors with experience in complex refurbishments requiring coordination with facilities management teams and compliance with strict site protocols. This opportunity allows businesses to expand their portfolio and demonstrate their capability in delivering specialised construction services.

Find more tenders on our Open Data Platform.
How relevant is this notice?

D3 Tenders Premium

Win More Public Sector Contracts

AI-powered tender discovery, pipeline management, and market intelligence — everything you need to grow your public sector business.

Start Free Trial Book a Demo
All Features Pricing

Notice Information

Notice Title

Basement DPM Tanking Refurbishment & CAT-B Fit Out

Notice Description

The works comprise the refurbishment and waterproofing of the existing sub-basement areas, including associated builders' works, drainage, mechanical, and electrical installations. The purpose of the project is to provide a fully tanked, dry, and serviceable environment suitable for long-term operational use within a high-security, heritage-listed building. The scope includes (but is not limited to): Careful strip-out and preparation of existing finishes to expose the underlying structure. Installation of a proprietary cavity drain and damp proof membrane system to walls and floors, complete with fixings, plugs, drainage channels, and connection to existing sump pits. Cleaning and re-commissioning of sump pits, including the supply and installation of new submersible sump pumps, float sensors, discharge pipework, and a new control panel interfaced with the Building Management System (BMS). Application of cementitious or resin-based tanking to identified areas, in accordance with manufacturer's data sheets and relevant British Standards (e.g. BS 8102:2022 - Protection of Below Ground Structures Against Water Ingress). Formation of new internal partitions, raised access flooring, ceilings, joinery, and decorations as required to reinstate the area following waterproofing works. Adjustment, modification, or reinstatement of existing building services affected by the works, including power, lighting, fire detection, and PAVA systems. Coordination with the Landlord's Facilities Management team and other ongoing building operations to ensure secure access, minimal disruption, and full compliance with Canada House site protocols.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-b5fd17-dfd8b498-f918-445b-a727-8ac6f1fe9173
Publication Source
Contracts Finder
Latest Notice
https://www.contractsfinder.service.gov.uk/Notice/1a33493f-c7fd-413a-9e9c-f3c2b916d15a
Current Stage
Tender
All Stages
Tender

Procurement Classification

Notice Type
Tender Notice
Procurement Type
Standard
Procurement Category
Works
Procurement Method
Open
Procurement Method Details
Open procedure (below threshold)
Tender Suitability
SME
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work

CPV Codes

45111000 - Demolition, site preparation and clearance work

45111100 - Demolition work

Notice Value(s)

Tender Value
£130,000 £100K-£500K
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
23 Oct 20254 months ago
Submission Deadline
7 Nov 2025Expired
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
29 Dec 2025 - 20 Mar 2026 1-6 months
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
BGIS GLOBAL INTEGRATED SOLUTIONS 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
SW1H 0BL
Post Town
South West London
Country
England
Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI3 Inner London - West
Small Region (ITL 3)
TLI35 Westminster and City of London
Delivery Location
TLI London
Local Authority
Westminster
Electoral Ward
St James's
Westminster Constituency
Cities of London and Westminster

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

Download

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. 

{
    "tag": [
        "compiled"
    ],
    "id": "ocds-b5fd17-dfd8b498-f918-445b-a727-8ac6f1fe9173-2025-10-23T17:45:11+01:00",
    "date": "2025-10-23T17:45:11+01:00",
    "ocid": "ocds-b5fd17-dfd8b498-f918-445b-a727-8ac6f1fe9173",
    "language": "en",
    "initiationType": "tender",
    "tender": {
        "id": "MT235778",
        "title": "Basement DPM Tanking Refurbishment & CAT-B Fit Out",
        "description": "The works comprise the refurbishment and waterproofing of the existing sub-basement areas, including associated builders' works, drainage, mechanical, and electrical installations. The purpose of the project is to provide a fully tanked, dry, and serviceable environment suitable for long-term operational use within a high-security, heritage-listed building. The scope includes (but is not limited to): Careful strip-out and preparation of existing finishes to expose the underlying structure. Installation of a proprietary cavity drain and damp proof membrane system to walls and floors, complete with fixings, plugs, drainage channels, and connection to existing sump pits. Cleaning and re-commissioning of sump pits, including the supply and installation of new submersible sump pumps, float sensors, discharge pipework, and a new control panel interfaced with the Building Management System (BMS). Application of cementitious or resin-based tanking to identified areas, in accordance with manufacturer's data sheets and relevant British Standards (e.g. BS 8102:2022 - Protection of Below Ground Structures Against Water Ingress). Formation of new internal partitions, raised access flooring, ceilings, joinery, and decorations as required to reinstate the area following waterproofing works. Adjustment, modification, or reinstatement of existing building services affected by the works, including power, lighting, fire detection, and PAVA systems. Coordination with the Landlord's Facilities Management team and other ongoing building operations to ensure secure access, minimal disruption, and full compliance with Canada House site protocols.",
        "datePublished": "2025-10-23T17:45:11+01:00",
        "status": "active",
        "classification": {
            "scheme": "CPV",
            "id": "45111000",
            "description": "Demolition, site preparation and clearance work"
        },
        "additionalClassifications": [
            {
                "scheme": "CPV",
                "id": "45111100",
                "description": "Demolition work"
            }
        ],
        "items": [
            {
                "id": "1",
                "deliveryAddresses": [
                    {
                        "region": "London",
                        "countryName": "United Kingdom"
                    }
                ]
            }
        ],
        "value": {
            "amount": 130000,
            "currency": "GBP"
        },
        "procurementMethod": "open",
        "procurementMethodDetails": "Open procedure (below threshold)",
        "tenderPeriod": {
            "endDate": "2025-11-07T12:00:00Z"
        },
        "contractPeriod": {
            "startDate": "2025-12-29T00:00:00Z",
            "endDate": "2026-03-20T23:59:59Z"
        },
        "suitability": {
            "sme": true,
            "vcse": false
        },
        "mainProcurementCategory": "works",
        "documents": [
            {
                "id": "1",
                "documentType": "tenderNotice",
                "description": "Opportunity notice on Contracts Finder",
                "url": "https://www.contractsfinder.service.gov.uk/Notice/1a33493f-c7fd-413a-9e9c-f3c2b916d15a",
                "datePublished": "2025-10-23T17:45:11+01:00",
                "format": "text/html",
                "language": "en"
            },
            {
                "id": "2",
                "documentType": "tenderNotice",
                "description": "NOTE: To register your interest in this notice and obtain any additional information please visit the myTenders Web Site at the link provided.",
                "url": "https://www.mytenders.co.uk/search/show/search_view.aspx?ID=OCT170450"
            }
        ]
    },
    "parties": [
        {
            "id": "GB-CFS-315449",
            "name": "BGIS Global Integrated Solutions Ltd",
            "identifier": {
                "legalName": "BGIS Global Integrated Solutions Ltd"
            },
            "address": {
                "streetAddress": "7th Floor, 50 Broadway",
                "locality": "London",
                "postalCode": "SW1H 0BL",
                "countryName": "England"
            },
            "contactPoint": {
                "name": "Sebastian Stowell",
                "email": "sebastian.stowell@bgis.com",
                "telephone": "+44 7394842947"
            },
            "roles": [
                "buyer"
            ]
        }
    ],
    "buyer": {
        "id": "GB-CFS-315449",
        "name": "BGIS Global Integrated Solutions Ltd"
    }
}