The Aperlena Verdict
Open raceNo supplier dominates: 6 different companies have won the last 9 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -83.9%
Based on 9 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThis opportunity covers tree work services for housing, procured through a dynamic purchasing system. It forms part of the previously published opportunity DPS1 1384 - MC002227. The London Construction Programme administers the dynamic purchasing system, and further information about how the system operates is available on its website. Suppliers of arboricultural and tree maintenance works for housing properties are addressed by this notice.
Description
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Restricted procedure: suppliers first ask to take part, and only those the buyer selects are invited to bid.
- Documents in English.
Official source
Source: Contracts Finder (UK Cabinet Office)
Always verify details on the official notice.
Report an error in this notice
Last verified against Contracts Finder (UK Cabinet Office) 1 day ago
What this buyer has paid before
Based on 8 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €106,559
- Median award
- €16,881
- Middle half of past awards
- €13,525 to €18,038
The estimate is larger than three in four past awards.
Most recent awards
- Relocation of Customer Service Centre & Digital Contact Centre €64,585
- DPS1 1375 - Housing Tree Work €13,716
- DPS1 1386 - Housing Tree Work €17,717
- DPS1 1372 - Winter Pollard 2026 €16,299
- DSP1 1376 - Winter pollarding 2026 ROUTE 3 €17,463
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileLondon Borough of Haringey
- notices in the register
- 110
- awards
- 61
- awarded in total
- €1.0M
Who wins its contracts
Many suppliers- different companies won its awards
- 49
- of the awards went to the three most frequent winners
- 15%
- of its calls state an estimated value
- 98%
Based on 60 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Liam McGough Tree Servces | 2 | €33,763 | Sep 2026 |
| Hickson Wardle Treecare | 2 | €31,433 | Sep 2026 |
| Lawrence Thor | 2 | €25,599 | Aug 2026 |
| Satish Jassal Architects | 1 | €64,585 | Oct 2026 |
| Martin | 1 | €19,003 | Aug 2026 |
Based on 9 awards with a linked company profile over the last 5 years.
14 open tenders right now
- DPS1 1422 - Springfield Community Park N11 2 days left
- DPS1 1426 - Highway Tree Work 8 days left
- DPS1 1427 - Highway Tree Works 8 days left
Market context
Larger than 30% of the open notices in Architecture & engineering services across Europe.
- open now in Architecture & engineering services
- 7,683
- median open notice
- €293,799
Who wins in this market
Many suppliersUnited Kingdom · Architecture & engineering services
- different companies won awards here
- 532
- of the awards went to the three most frequent winners
- 9%
- buyers awarded contracts here
- 332
Based on 929 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
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