LIVE · OPEN UK OPPORTUNITIES
TENDERTRANSPORT UK EAST MIDLANDS LIMITED · Class 158 and class 170 Spares and Consumables / PS0022·£17.4M·London
GRANTInnovate UK, part of UK Research and… · Advanced Manufacturing: Measurement and Sensing Pilot·£80k·National
TENDERDepartment for Energy Security & Net Zero · Climate Ambition Support Alliance Phase 3 (CASA3)·£8.4M·London
PROGRAMMEDepartment for Business and Trade · Rosebud Finance - Lancashire·Value TBC·North West
TENDERSouth Staffordshire District Council · IA3921 - CONTRACT FOR THE PROVISION OF STRAY DOG COLLECTION AND…·Value TBC·West Midlands
GRANTHistoric England · Places of Worship Renewal Fund·£1.0M·England
TENDEREast Sussex County Council · Taxi and MPV (1-8 seats) Passenger Assistant - Taxi and MPV (1-8 seats)…·Value TBC·Lewes
PROGRAMMEDepartment for Business and Trade · Find It business opportunities - Worcestershire·Value TBC·West Midlands
TENDERMinistry of Defence · The Provision of Electronic Warfare Training Systems·£1.3M·West Midlands
GRANTDepartment for Environment Food and Rural… · Trees, woodlands and forestry - Woodland Creation Planning Grant·£31k·England
TENDERWest Oxfordshire District Council · Provision of a Digital Intereactive Map for Witney, West Oxfordshire·Value TBC·South East
PROGRAMMEDepartment for Business and Trade · Business Continuity Forum - Manchester·Value TBC·North West
TENDERTRANSPORT UK EAST MIDLANDS LIMITED · Class 158 and class 170 Spares and Consumables / PS0022·£17.4M·London
GRANTInnovate UK, part of UK Research and… · Advanced Manufacturing: Measurement and Sensing Pilot·£80k·National
TENDERDepartment for Energy Security & Net Zero · Climate Ambition Support Alliance Phase 3 (CASA3)·£8.4M·London
PROGRAMMEDepartment for Business and Trade · Rosebud Finance - Lancashire·Value TBC·North West
TENDERSouth Staffordshire District Council · IA3921 - CONTRACT FOR THE PROVISION OF STRAY DOG COLLECTION AND…·Value TBC·West Midlands
GRANTHistoric England · Places of Worship Renewal Fund·£1.0M·England
TENDEREast Sussex County Council · Taxi and MPV (1-8 seats) Passenger Assistant - Taxi and MPV (1-8 seats)…·Value TBC·Lewes
PROGRAMMEDepartment for Business and Trade · Find It business opportunities - Worcestershire·Value TBC·West Midlands
TENDERMinistry of Defence · The Provision of Electronic Warfare Training Systems·£1.3M·West Midlands
GRANTDepartment for Environment Food and Rural… · Trees, woodlands and forestry - Woodland Creation Planning Grant·£31k·England
TENDERWest Oxfordshire District Council · Provision of a Digital Intereactive Map for Witney, West Oxfordshire·Value TBC·South East
PROGRAMMEDepartment for Business and Trade · Business Continuity Forum - Manchester·Value TBC·North West
TTC

UK PUBLIC-SECTOR SUPPLIER

Companies House NI667243 · United Kingdom

Tetra Tech Consulting NI Ltd

Tetra Tech Consulting NI Ltd is a supplier to UK public-sector buyers. This profile aggregates its public-record contract wins — who it sells to, what it supplies, latest awards and activity over time.

Data period: 2021-06-07 to 2026-09-03Updated 2026-09-03

12

Contracts won

8

Public buyers

4

Categories

2021

Active since

According to ENKII, Tetra Tech Consulting NI Ltd has won 12 UK public-sector contracts from 8 public buyers across 4 procurement categories between 2021-06-07 and 2026-09-03, most recently working with Department for the Economy.

Public-sector buyers

Who Tetra Tech Consulting NI Ltd supplies

The UK public bodies Tetra Tech Consulting NI Ltd has won the most contracts from.

BuyerContracts won
Department for the Economy1
Department of Agriculture, Environment and Rural Affairs1
The Education Authority1
CPD - Construction Division1
Translink1
CPD - Construction Health Projects4
NI Water and its subsidiaries1
Department of Inance2

What they supply

Tetra Tech Consulting NI Ltd's public-sector categories

Common Procurement Vocabulary (CPV) breakdown of contracts won over the reporting period.

Architectural, construction, engineering and inspection services

71
7 contracts won

Construction work

45
2 contracts won

Sewage, refuse, cleaning and environmental services

90
2 contracts won

IT services: consulting, software development, Internet and support

72
1 contract won

Recent contracts

Latest contracts won by Tetra Tech Consulting NI Ltd

The most recently published award notices on Find a Tender and Contracts Finder.

Lot 4: Southern Area – Armagh, Banbridge and Craigavon; Newry, Mourne and Down; North Down and Ards

Framework / DPS

Department of Inance · 2026-06-19

Framework value not attributable

Lot 3: Western Area – Mid Ulster; Derry and Strabane; Fermanagh and Omagh

Framework / DPS

Department of Inance · 2026-06-19

Framework value not attributable

NEC Site Supervisors (Civil and MEICA)

Framework / DPS

NI Water and its subsidiaries · 2024-08-05

Framework value not attributable

Contract

The Education Authority · 2024-01-22

£920K

Contract

Department for the Economy · 2023-02-15

£2.7M

Lot 16 – Lagan Valley Site and Community

Framework / DPS

CPD - Construction Health Projects · 2022-04-12

Framework value not attributable

Lot 11 – Southern Sector

Framework / DPS

CPD - Construction Health Projects · 2022-04-12

Framework value not attributable

Lot 22 – Altnagelvin Area Hospital Site

Framework / DPS

CPD - Construction Health Projects · 2022-04-12

Framework value not attributable

Lot 25 – WHSCT Trustwide

Framework / DPS

CPD - Construction Health Projects · 2022-04-12

Framework value not attributable

Contract

Framework / DPS

Translink · 2021-11-24

Framework value not attributable

IS THIS YOUR COMPANY?

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Activity over time

Tetra Tech Consulting NI Ltd's public-sector activity by year

Contracts won per year, by published award date.

YearContracts won
20213
20224
20231
20242
20262

Frequently asked

Common questions about Tetra Tech Consulting NI Ltd

How many public-sector contracts has Tetra Tech Consulting NI Ltd won?

Tetra Tech Consulting NI Ltd has won 12 contracts from 8 UK public-sector buyers between 2021-06-07 and 2026-09-03, across 4 procurement categories.

Which public bodies does Tetra Tech Consulting NI Ltd supply?

Tetra Tech Consulting NI Ltd's largest public-sector buyers by award value are Department for the Economy, Department of Agriculture, Environment and Rural Affairs, The Education Authority. It has worked with 8 public buyers in total.

What does Tetra Tech Consulting NI Ltd supply to the public sector?

Tetra Tech Consulting NI Ltd's public-sector work is concentrated in architectural, construction, engineering and inspection services, construction work, sewage, refuse, cleaning and environmental services. See the full CPV category breakdown below.

Is Tetra Tech Consulting NI Ltd a competitor for contracts my business wants?

If you bid for similar work, Tetra Tech Consulting NI Ltd may be an incumbent you're competing against. ENKII scores your business against live tenders, shows the incumbents on each one, and identifies the certifications you need to compete. Free Readiness Score in 3 minutes.

Continue reading

Related ENKII resources

Sources & methodology

How this profile is compiled

Analysed by ENKII · Updated 2026-09-03

This profile aggregates public-record award data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and resolves supplier identities (this profile is matched at high confidence); we don't edit the underlying facts.

Source portals

  • · Find a Tender (find-tender.service.gov.uk)
  • · Contracts Finder
Full methodology — calculations, refresh cadence & caveats

This profile reproduces public-record award data published by UK government buyers; ENKII aggregates but does not alter the underlying facts. Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.

Spotted an error, or want this profile corrected or removed? Contact hello@enkii.io and we'll review it promptly.

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