Tremain Powell Partnership Limited: UK Public Sector Contracts Won & Awards

SMECompanies House: Private Limited CompanyBristolSouth West EnglandMain market: Architectural and related services

Companies House07227815 ↗ · Active

Procedures with an award1318 award records

Public authorities10named on published awards

Last 12 months3awards · 10 in the prior 24 months · last 16 Dec 2025

Contracts ending ≤18 months10end date on 17 of 18 awards · 7 estimated

Buyer regions4most often South West England

Where they win
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13 awards (12 for a named lot, 92%, 1 for a whole procedure with no lot named) · top CPV classes, shares of all 13 awards. An award may cover more than one class.

7120 Architectural and related services2 awards · 15% · awards naming a lot

7131 Consultative engineering and construction services1 award · 8% · awards naming a lot

7150 Construction-related services1 award · 8% · whole-procedure awards

7152 Construction supervision services1 award · 8% · awards naming a lot

Where their buyers are
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ITL1 region of the buyer office · known for 13 of 13 awarded procedures · each procedure counts once

South West England8 procedures · 62%

West Midlands2 procedures · 15%

South East England2 procedures · 15%

Greater London1 procedure · 8%

Bidding record
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Procurement Act 2023 award notices name every bidder · 1 notice names this supplier since 7 May 2026 · observed bids, not an estimate

Contract lots contested

0 won · 0 lostFewer than three decided lots: no rate is claimed.

Framework / DPS places

1 of 1

Authorities bid for

Notice	Authority	Outcome	Bidders	Published
Development Consultancy Framework for the provision of Employers Agent, Cost Consultancy, CDM Advisor, and Principal Designer Servicesframework/DPS	The Guinness Partnership	appointed	28	7 May 2026

Bidder names come from Procurement Act 2023 award notices, which list every bidder (from 2025). Older notices name no bidders, so earlier contests do not appear here. Latest ten notices shown.

Who they sell to
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Authorities named on this supplier’s published awards · ranked by distinct procedures · a framework or DPS adds one award record per appointed supplier

Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)

Type not classified69%(9 awards)
9 of 13 awards are Type not classified (69%).
Other public body31%(4 awards)
4 of 13 awards are Other public body (31%).

Authority	Procedures	Share	Award records	Last activity
Greensquareaccordframework/DPS on 2	2	15.4%	2	29 May 2024
Bristol City Council	2	15.4%	2	1 Dec 2022
NSAH (Alliance Homes) Ltd	2	15.4%	2	16 Dec 2025
LiveWest Homes Limitedframework/DPS on 1	1	7.7%	6	20 Feb 2024
SELWOOD HOUSING SOCIETY LIMITEDframework/DPS on 1	1	7.7%	1	25 Jun 2025
Aster Groupframework/DPS on 1	1	7.7%	1	24 Sept 2024
Aster Group Limitedframework/DPS on 1	1	7.7%	1	24 Sept 2024
Abri Group Limitedframework/DPS on 1	1	7.7%	1	19 Dec 2024

Share = of the 13 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Contracts ending
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17 of 18 awards carry an end date, 9 estimated from the duration · not a retender forecast

Contract	Ends	Published value
Employers Agent / Clerk of Works - Cromhall Site	30 Nov 2026	£37,500
Employers Agent, Clerk of Works & Principal Designer Services Framework 2024-2028 - AWARD	23 Sept 2027	Not published
Employers Agent / Clerk of Works - Engine Common Site	30 Nov 2027	£31,380
Employers Agent services - Devon	30 Jan 2028 estimated	Not published
Clerk of Works - Devon	30 Jan 2028 estimated	Not published
Employers Agent Services - Somerset	30 Jan 2028 estimated	Not published
Clerk of Works - Somerset	30 Jan 2028 estimated	Not published
Employers Agent Services - West of England	30 Jan 2028 estimated	Not published
Clerk of Works - West of England	30 Jan 2028 estimated	Not published
Lot 2 - Employer Agents Services (Including Quantity Surveying and Principal Designer Functions) in the Southwest and Oxfordshire area.	1 May 2028 estimated	£1,200,000 ceiling

Recent awards

Latest 13 of 13 award records naming this supplier

Contracts Finder adds 5 more procedures won by this supplier, mostly below the Find a Tender threshold or from before 2025. Each is counted once beside any Find a Tender copy; they are in the totals, not in this list.

Award / procedure	Authority	Awarded	Published value
Clerk of Works - Somerset	LiveWest Homes Limited	Not published	Not published
Employers Agent Services - West of England	LiveWest Homes Limited	Not published	Not published
Clerk of Works - West of England	LiveWest Homes Limited	Not published	Not published

About this data

One profile per supplier. Built from award and contract notices that name this supplier; different spellings and registration numbers of the same company are merged into this profile.
Values are published values. The table mirrors what the notice published: framework ceilings and joint awards are labelled and never counted as this supplier's money, and † marks a value taken from the contract notice when the award published none. Only awards made to this supplier alone count towards its value, excluding VAT. It is not turnover.
Regions in the buyer chart describe the buyer office, not where the work is delivered or the supplier’s registered address.
Contract end dates. Published on 8 of 18 awards, estimated from the published duration on 9 more (marked “estimated”); those feed “Contracts ending”. Published values in that list come from either source; Contracts Finder figures are shown as published and stay out of this profile’s money totals.
Source. Official UK public procurement notices (Find a Tender and Contracts Finder), reused under the Open Government Licence v3.0, updated through the day and rebuilt nightly. Not every figure uses both feeds, and each one shows how many records it rests on: see the methodology. Spotted something wrong? Tell us.