Conversion of Former One Stop Shop into Culturally Sensitive Substance Misuse Recovery Centre in Tower Hamlets
Tower Hamlets · Awarded contract
AwardedConversion of Former One Stop Shop into Culturally Sensitive Substance Misuse Recovery Centre in Tower Hamlets
Awarded 01 Apr 2026
Ended 1mo ago6mo term
Awarded 1 Apr 2026Expired 30 Sept 2026
About
Tower Hamlets awarded a contract to Hollington & Sons (Builders) Ltd t/as Olli Construction Services for the conversion of an old One Stop shop into a new Culturally Sensitive Substance Misuse Recovery Centre.
The contract, valued at £173,000, was procured under the PCR 2015 regime via an RCDA process.
Similar open tenders12
TenderCloses
Tower Hamlets Recommissioning of Adult Alcohol and Drug Treatment and Recovery Service (Reset)Health & Medical
23 Dec 2026
Refurbishment and Conversion of Staff Welfare Room — Ground Floor Eye Care Unit, St Helier HospitalConstruction
20 Nov 2026
Conversion Practices Victim Support Service – Development, Setup and Helpline/Website IntegrationPublic Services & Welfare
09 Nov 2026
Integrated Adult Alcohol and Drug Treatment and Recovery Service – Single Accountable Provider, £7.37m p.a., from 25 Oct 2027Health & Medical
23 Dec 2026
Haringey Council: Supported Accommodation for Single Adults with Complex Needs (4 Lots)Public Services & Welfare
11 Nov 2026
Refurbishment and Remodelling of The Harlington Civic and Entertainment VenueConstruction
21 Nov 2026
Conversion of Rowan House (1 Cecil Road) and 130 Trumpington Road into Temporary Self-contained Accommodation – Waltham ForestConstruction
20 Nov 2026
Integrated Drug and Alcohol Recovery Service in Herefordshire – Market Engagement RFI (Ages 11–17, 18–24, 25+)Health & Medical
13 Nov 2026
Refurbishment of Waterhouse Building Osteology Basement into Logistics Hub and Collections Store – South Kensington EstateConstruction
25 Nov 2026
Construction of Care and Support Hub for Specialist Residential and Dementia Care – Harrogate, North YorkshireConstruction
11 Dec 2026
Day & Evening Services – London Borough of Hackney (Building-Based and Community Integrated Lots)Public Services & Welfare
30 Apr 2027
Mental Health Recovery Community Services (Flexible Purchasing System) – Rotherham CouncilPublic Services & Welfare
07 May 2028
Other similar contracts12
Contract and supplierAwarded value
Conversion of Old One Stop Shop into Culturally Sensitive Substance Misuse Recovery Centre at John Onslow HouseConstructionHollington & Sons (Builders) Ltd t/as Olli Construction Services
$176,947
Award of Culturally Sensitive Substance Misuse Recovery Service to Bangladeshi Drugs Project by Tower HamletsHealth & MedicalBangladeshi Drugs Project
$2,000,000
HAC5983: Culturally Sensitive Substance Misuse Recovery ServiceHealth & MedicalOsmani Trust Limited
$0
Provision of Medical Health Services for Homeless Substance Misuse Users by East London NHS Foundation TrustHealth & MedicalEast London NHS Foundation Trust
$366,000
Award of Estate-Based Youth Service Contracts by Tower HamletsPublic Services & WelfareOsmani Trust,Vallance Community Trust,Newark Youth London Ltd,Ocean Youth Connexions
$337,500
Award of Culturally Sensitive Substance Misuse Support to Support When It Matters Enterprise by London Borough of HackneyHealth & MedicalSupport When It Matters Enterprise
$137,680.28
Award of Specialist Community Substance Misuse Service for Adults in HaltonHealth & MedicalCri (Crime Reduction Initiatives)
$6,818,248
Occupational Health Services Contract Awarded to Health Partners Group Limited by Tower HamletsHealth & MedicalHealth Partners Group Limited
$877,471
Award of Young People Assessment & Support Service to One Housing Group by Tower HamletsPublic Services & WelfareOne Housing Group
$94,213
Establishment of Women's Resource Centre in Tower HamletsConstructionBloom Construction Group Ltd
$791,373
Award of Mental Health Recovery and One-Stop Resource Centre in RedbridgeHealth & MedicalLifeLine Community Projects
$278,065
Award of Substance Misuse, Treatment and Recovery Service and Smoking Cessation Service to Central and North West London NHS Foundation TrustHealth & MedicalCentral and North West London NHS Foundation Trust
$30,179,560.82
Unlock the full platform.
7 days free, then £36/GBP per month. Cancel anytime.
What you get
Find
Find construction tenders in London in one place.
We monitor central, devolved and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.
Search by keyword, or describe your workType a keyword, or switch to AI search and say what your business does.
Narrow it downFilter by category, region and area, or view open tenders on a map.
Conversion of Former One Stop Shop into Culturally Sensitive Substance Misuse Recovery Centre in Tower Hamlets
Won by Hollington & Sons (Builders) Ltd t/as Olli Construction Services · Tower Hamlets
£173Kawarded
Alerts
Open tenders like this contract, sent to you.
Tell us what you are looking for and we email you when a matching tender is published.
Set it up your wayUse keywords, a description of your work, a location or a distance from a postcode. Up to 10 alerts.
Instant or dailyGet an email when a match is published, or one summary a day.
GmailGovMarketto you
7:00 am2 new construction tenders
Tower Hamlets Recommissioning of Adult Alcohol and Drug Treatment and Recovery Service (Reset)Health & Medical · Closes 23 Dec 2026
Refurbishment and Conversion of Staff Welfare Room — Ground Floor Eye Care Unit, St Helier HospitalConstruction · Closes 20 Nov 2026
From your alert: Construction
Assess
Size up a tender in minutes.
Before you open a single document, get the requirements, a likely value and who you would be up against.
Requirements from the documentsWho can bid, mandatory criteria, how it is scored, insurance and key dates, each with its source.
Value and competitionAn estimated value from similar awarded contracts, and the suppliers most likely to bid.
Key requirementsFrom 12 documents
Who can bidRegistered commercial cleaners
Mandatory criteriaPolice checks for staff on site
How it is scoredPrice 40%, experience 35%, method 25%
Insurance£20M public liability
Key datesSite visit 14 Oct, closes 28 Oct
Est. value£1.2M – £1.8M
Most likely bidderFacilities firm
Market
Follow this supplier and get alerts when they win again.
Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.
Supplier and buyer profilesWhat each one has won or awarded, who they work with, and how that is changing.
Contracts ending soonTerms that finish in the next 12 months, which often go back out to tender.
E
Top suppliersEastmere Health ServiceBuyer · 38 contracts
£30.5Mawarded, 12 months
Halvern Facilities8 contracts£12.4M
Orrin Clinical5 contracts£9.1M
Tessel Cleaning Co11 contracts£6.8M
Wexby Linen14 contracts£2.2M
Pipeline
Track your bids from interested to won.
Save a tender in one click and move it through each stage as you work on it.
Work as a teamInvite colleagues so you work from the same list.
Take it with youExport tenders and matches to CSV.
Interested2
Preparing1
Submitted1
Won1
Grounds maintenance panelSaved to your pipeline
InterestedGovBot
Ask a question in plain English.
Find tenders, look up a supplier, or check who won a contract. Just type what you need.
Who wins construction contracts in London?
Top suppliers by awarded value
1
2
3
Ask about tenders, suppliers or public bodies
Get started
Get construction tenders in London by email.
Find the tender, size it up and track the bid, in one place.
7 days free, then £36/GBP per month
