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Conservation cleaning of historic rooms on 1st and 2nd floor of Rathfarnham Castle, Rathfarnham.

Contracting Authority

Office of Public Works (OPW)See all Office of Public Works (OPW) contract awards

Sector

Facilities

Deadline

30 November 2026

Verify on the official notice, TED times are not authoritative.

Estimated Value

€120k

Value Range

100k-500k

Procedure

Open Procedure

Procurement Type

Not specified

Published

2026-11-11

Resource ID

783955-2026

CPV Classification

Common Procurement Vocabulary: the EU codes that classify what this contract is for.

  • 90910000Sewage, refuse, cleaning and environmental services
  • 92522200Recreational, cultural and sporting services

Summary

Conservation cleaning of historic rooms on the first and second floors of Rathfarnham Castle. The work involves specialized cleaning techniques appropriate for heritage preservation at this protected historic site managed by the Office of Public Works.

Keywords

heritage conservationhistoric building maintenancecleaning servicescastle restorationspecialized cleaning
Search Notice on eTenders.gov.ieView Official Notice

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Conservation cleaning of historic rooms on 1st and 2nd floor of Rathfarnham Castle, Rathfarnham.

Buyer
Office of Public Works (OPW)
Deadline
30 November 2026
Value
€120k

Email preview

Subject: Tender worth a look: Conservation cleaning of historic rooms on 1st and 2nd floor of Rathfarnham Castle, Rathfarnham.

Hi,

This public tender looks relevant to us:

Conservation cleaning of historic rooms on 1st and 2nd floor of Rathfarnham Castle, Rathfarnham.
Buyer: Office of Public Works (OPW)
Deadline: 30 November 2026
Estimated value: €120k

Details and the official notice: https://tenderwatch.ie/tender/783955-2026/conservation-cleaning-of-historic-rooms-on-1st-and-2nd-floor-of-rathfarnham-cast?via=colleague

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TENDER DOSSIER · 783955-2026 · CPV 90PREVIEW · 2 OF 4 SIGNALS VISIBLE

Conservation cleaning of historic rooms on 1st and 2nd floor of Rathfarnham Castle, Rathfarnham.

Buyer & BenchmarkOffice of Public Works (OPW) · CPV 90 median award €269,046 (IQR €84,989 to €729,671, n=338) · Median 2 bids
Top Matched BiddersEco Group Services (54.2/100 fit) · Forbairt Chonamara Lair Co-op Soc Ltd (50.5/100 fit)
Bidder Shortlist (#3-5)Joe Brennan (47.5/100) · Water Technology Limited (47.5/100) · Altrad Services Ltd (45.8/100) · CRO B1 & ESPD pre-qualification verified
Buyer Spend & HistoryAll Office of Public Works (OPW) contract awards -> · Browse >EUR 20k supplier payment register ->

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Should I bid on this tender?

Set your company profile in one click below to check the OGP 2x turnover cap, deadline window, CPV competition benchmark, buyer award history, and mandatory Facilities compliance rules.

1. Deadline & Procedure Window19 days left

19 days remaining. Open Procedure: single-stage submission where ESPD eligibility, technical response, and pricing are submitted together.

2. Estimated Turnover Cap & ThresholdEst. cap <= EUR 240k

Under OGP guidelines (Circular 05/2023 and EU Directive 2014/24/EU), minimum required annual turnover is capped at 2x contract value (EUR 240k on a EUR 120k contract). Regime: Irish National eTenders (Supplies/Services >= EUR 50k).

YOUR BID DECISION VERDICTEligible to Bid: Baseline Fit Confirmed

Your selected turnover band (EUR 250k to EUR 1M), Tax Clearance and insurance readiness, and reference profile align with the standard OGP baseline for this notice.

3. Your Profile Fit & Knockout VerdictStrong baseline fit

Your selected turnover band (EUR 250k to EUR 1M), Tax Clearance and insurance readiness, and reference profile align with the standard OGP baseline for this notice.

4. Competition & Pricing BenchmarkMedian 2 bids · EUR 269k

Across 338 Irish CPV 90 awards, the median contract award is EUR 269k (typical range EUR 85k to EUR 730k), with a median of 2 tenders received per competition.

5. Buyer Track Record & Likely Contenders69% MEAT (30/70 P/Q)

Evaluation scorecard: Office of Public Works (OPW) uses Price & Quality (MEAT) on 69.1% of graded notices (30.9% Lowest Price only across 457 notices; typical split 30% Price / 70% Technical Quality). Office of Public Works (OPW) has 744 published contract awards on record. Suppliers with matching CPV and sector track records include: Eco Group Services (54.2/100 fit), Forbairt Chonamara Lair Co-op Soc Ltd (50.5/100 fit), Joe Brennan (47.5/100 fit).

6. Mandatory Sector & RFT ComplianceFacilities rules

Standard Facilities requirements: Tax clearance.

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Current deadline: 30 November 2026

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Suppliers with a matching track record

Ranked by CPV overlap, sector, value band, and region. Score is deterministic from TED award history.

  • Eco Group Services

    1 shared CPV code(s): 90910000; facilities sector match; value band matches (100k-500k)

    54.2/100
  • Forbairt Chonamara Lair Co-op Soc Ltd

    1 shared CPV code(s): 90910000; facilities sector match; value band matches (100k-500k)

    50.5/100
  • Joe Brennan

    CPV division overlap; facilities sector match; value band matches (100k-500k)

    47.5/100
  • Water Technology Limited

    CPV division overlap; facilities sector match; value band matches (100k-500k)

    47.5/100
  • Altrad Services Ltd

    1 shared CPV code(s): 90910000; facilities sector match; adjacent value band

    45.8/100

Top 2 matched suppliers shown above. Sign in on the Tender Dossier card above (3 free lookups/month) to unblur all 5 matched bidders.

Based on CPV codes, sector, value band, and region from captured award notices. Verify suitability before outreach.

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