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Amalgamated Construction Ltd (AmcoGiffen)

Seller Intelligence Snapshot

Coverage Range
2025-01-27 16:36 UTC to 2025-10-13 14:54 UTC.
Last Refresh
2026-03-18 08:12 UTC
Coverage Toggle
Contracts Finder (28)
Sources
Awards
28
Open Notices
0
Known GBP Value
£7,405,470
Avg Award Value (Known GBP)
£264,481
Active Sectors
14
Awarding Buyers
3

Concentration

What this meansValue
Dependence on biggest customer 75.0% (High dependence)
Dependence on biggest sector 28.6% (Low dependence)
Customer concentration score 6096.9 (High concentration)
Sector concentration score 1403.1 (Low concentration)

Interpretation: a higher concentration score means awards are concentrated in fewer buyers or sectors.

Award Notices

Page 1 of 2 (28 total)

TitleStatusBuyerValueSectorSourcePublished
NW AOMR Lot 1 GMMC CCTV programme 25/26 complete Environment Agency £105,779 Flood-defences maintenance works Contracts Finder 13 Oct 2025, 14:54 View notice
YNE- YOR AOMR Lot 1 AMCO package B FY25-26 complete defra £126,425 River regulation and flood control works Contracts Finder 09 Oct 2025, 13:20 View notice
KSL - AOMR - Lot 2 - DA - Icklesham Pumping Station Gearbox Replacement complete Environment Agency £62,871 Mechanical and electrical engineering services Contracts Finder 30 Sep 2025, 10:54 View notice
Mids - AOMR Lot 1 - Colwick Fish Pass Waste Management Facility complete DEFRA £337,646 Non-hazardous refuse and waste treatment and disposal services Contracts Finder 24 Sep 2025, 15:24 View notice
H&T Works Arisings complete Environment Agency £171,820 Repair and maintenance services of electrical and mechanical building installations Contracts Finder 23 Sep 2025, 09:49 View notice
YNE- YOR AOMR Lot 1 AMCO Package C FY25-26 complete defra £133,305 River regulation and flood control works Contracts Finder 17 Sep 2025, 14:10 View notice
YNE- YOR AOMR Lot 1 AMCO package A FY25-26 complete defra £121,748 River regulation and flood control works Contracts Finder 17 Sep 2025, 14:06 View notice
NW - AOMR Lot 1 - GMMC Civils Recon Package complete Environment Agency £489,387 Civil engineering consultancy services Contracts Finder 10 Sep 2025, 07:07 View notice
SW-WSX- Siston culvert maintenance repairs-AOMR Lot 1 complete Environment Agency £104,745 Construction consultancy services Contracts Finder 21 Aug 2025, 09:56 View notice
EMD - AOMR Lot 1 - Dakyn Road FSR Desilting and Masonry Repairs complete Environment Agency £237,480 Masonry work Contracts Finder 13 Aug 2025, 14:01 View notice
EMD - AOMR Lot 1 - Dakyn Road FSR Desilting and Masonry Repairs complete Environment Agency £237,480 Masonry work Contracts Finder 07 Aug 2025, 14:36 View notice
Yeovilton Repairs Maiden Newton Reprofiling complete Environment Agency £112,086 Construction consultancy services Contracts Finder 06 Aug 2025, 12:55 View notice
SW AOMR Lot 1 Clevedon Seawall Defence complete Environment Agency £316,079 Sea defences construction work Contracts Finder 04 Aug 2025, 15:05 View notice
Low Risk Debris Screens - GMMC and CLA Refurbishment and Reconditioning complete Environment Agency £2,883,303 Flood-defences maintenance works Contracts Finder 30 Jun 2025, 10:05 View notice
YNE - AOMR Lot 1 NE Bywell Bank Stabilisation complete Environment Agency £87,700 River regulation and flood control works Contracts Finder 04 Jun 2025, 10:21 View notice
YNE - AOMR Lot 1 NE Riding Mill Fish Counter complete Environment Agency £35,100 Flood-defences maintenance works Contracts Finder 04 Jun 2025, 09:21 View notice
SW AOMR Lot 1 - Access Maintenance West Sedgemoor Main Drain complete Environment Agency £188,656 Works for complete or part construction and civil engineering work Contracts Finder 02 Jun 2025, 15:07 View notice
NW AOMR LOT 1 GMM AND Cheshire River Mersey Works 24-26 complete Environment Agency £212,971 Construction project management services Contracts Finder 27 May 2025, 08:48 View notice
YNE AOMR Castle Mills Eel Pass ESE Design complete Environment Agency £20,608 River regulation and flood control works Contracts Finder 31 Mar 2025, 09:34 View notice
Central AOMR Lot 1 Direct Awards 2024-25 - AMCO - Steeping Bank complete DEFRA £123,394 Flood-defences maintenance works Contracts Finder 11 Mar 2025, 15:34 View notice
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Top Buyers (Awarding)

Page 1 of 1 (4 buyers)

BuyerAward CountKnown GBPMost Recent AwardSector ConcentrationOpportunities
Environment Agency 21 £6,437,952 13 Oct 2025, 14:54 Flood-defences maintenance works View notices
DEFRA 3 £461,041 24 Sep 2025, 15:24 Flood-defences maintenance works View notices
defra 3 £381,477 09 Oct 2025, 13:20 River regulation and flood control works View notices
Amalgamated 1 £125,000 27 Jan 2025, 16:36 Flood-defences maintenance works View notices
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Top Overlapping Competitors

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Top Sectors by Notice Count

SectorNoticesOpportunities
Flood-defences maintenance works8View notices
River regulation and flood control works5View notices
Construction consultancy services2View notices
Engineering services2View notices
Masonry work2View notices
Bridge construction work1View notices
Civil engineering consultancy services1View notices
Construction project management services1View notices
Flood-prevention works1View notices
Mechanical and electrical engineering services1View notices
Non-hazardous refuse and waste treatment and disposal services1View notices
Repair and maintenance services of electrical and mechanical building installations1View notices

Top Sectors by Known GBP Value

SectorKnown GBPNoticesOpportunities
Flood-defences maintenance works£3,590,9458View notices
River regulation and flood control works£489,7855View notices
Civil engineering consultancy services£489,3871View notices
Masonry work£474,9602View notices
Engineering services£399,9992View notices
Non-hazardous refuse and waste treatment and disposal services£337,6461View notices
Sea defences construction work£316,0791View notices
Bridge construction work£253,5201View notices
Construction consultancy services£216,8322View notices
Construction project management services£212,9711View notices
Flood-prevention works£199,9991View notices
Works for complete or part construction and civil engineering work£188,6561View notices

Top CPV Codes

CPV CodeDescriptionNoticesKnown GBPOpportunities
45246410Flood-defences maintenance works8£3,590,945View notices
45246000River regulation and flood control works5£489,785View notices
45262522Masonry work2£474,960View notices
71300000Engineering services2£399,999View notices
71530000Construction consultancy services2£216,832View notices
71311000Civil engineering consultancy services1£489,387View notices
90513000Non-hazardous refuse and waste treatment and disposal services1£337,646View notices
45243500Sea defences construction work1£316,079View notices
45221110Bridge construction work1£253,520View notices
71541000Construction project management services1£212,971View notices
45246400Flood-prevention works1£199,999View notices
45200000Works for complete or part construction and civil engineering work1£188,656View notices
50710000Repair and maintenance services of electrical and mechanical building installations1£171,820View notices
71334000Mechanical and electrical engineering services1£62,871View notices

Monthly Trend

MonthTotalOpenAwardedKnown GBP
Jan 2025404£643,367
Feb 2025404£653,520
Mar 2025202£144,002
May 2025101£212,971
Jun 2025404£3,194,759
Aug 2025505£1,007,870
Sep 2025606£1,316,777
Oct 2025202£232,203

Months active in last 12: 5. Longest active streak: 3 months.

Data Quality

Known GBP coverage: 100.0% of notices have known GBP values.

Buyer attribution coverage: 100.0% of notices have buyer names populated.