PS.
PublicSupply
account_balanceBuyersbusinessSuppliersdescriptionNotices
BuyersSuppliersNotices
verified_userData sourced from Contracts Finder, Find a Tender, and Companies House.
Contracts Finder ↗Find a Tender ↗Procurement Act 2023 ↗
  1. Home›
  2. Suppliers›
  3. Hydrock Consultants Limited
HC

Hydrock Consultants Limited

Bristol
Largedissolved

Hydrock is an integrated engineering design, energy and sustainability consultancy that shapes places, communities and infrastructure. They provide multidisciplinary expertise encompassing fire safety, structural and civil engineering, MEP design, as well as smart energy and sustainability consultancy. In May 2024, Hydrock was acquired by Stantec Group and now forms part of a wider team providing expertise across the built and natural environment. They were named Consulting Firm of the Year at the 2023 New Civil Engineer Awards.

hydrock.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£68.2m
Live
32
Buyers
66
12m
£7.2m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities6
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts32 / 98
  • Top buyers66
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags1
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Hydrock Consultants LimitedUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

Hydrock Consultants Limited has won £68.2m across 66 public-sector buyers, with 32 live contracts.

Why: top buyer Hyde Housing Association Limited at 33% · 1 active risk flag · 0 modifications.

Decision signals
1Active red flags
dissolvedCompany status
32 of 98Live contracts
33%Top-buyer concentration
—Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value

Commitments mapped to the Government Social Value Model themes.

⚑ Self-reported
—

No social-value commitments yet

Jobs, skills, environmental, inequality and community commitments appear here once a claimed supplier attributes them to awarded contracts, or once we detect them on the supplier’s website.

ESG & policies vault · 0/5

Key governance & sustainability policies. Published documents link out; missing ones are greyed.

↔ Cross-checked
Net-zero planNot provided✓
Modern slavery statementNot provided✓
EDI policyNot provided✓
Anti-briberyNot provided✓
Data protectionNot provided✓

Capabilities

What this supplier does, where they sit, who they sell to.

◐ From website & notices
Sectors served · 1/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 7
Fire Safety Engineering
Structural Engineering
Civil Engineering
MEP Design
Energy Consultancy
Sustainability Consultancy
Smart Energy Solutions
Frameworks & DPS · 6 from notices
  • YORconsult3 Consultants Framework AgreementEast Riding of Yorkshire Council · £3.5m
  • Construction Consultancy Service - Southwest EnglandLHC · £1.6m
  • Design and Consultancy Services FrameworkPROSPER · £1.0m
  • Professional Services in the Built Environment (Framework)Stoke-on-Trent Council · £1.0m
  • Support Services for the Development of the Built EnvironmentThe Association of North East Councils Limited · £1.0m
  • CWC22026 - Fire Risk AssessmentsWolverhampton City Council · £500k

Extracted automatically from hydrock.com on Jun 2026. Not independently verified — treat as the supplier’s own marketing claims.

Case studies

Delivery stories the supplier has published, with sector and outcome.

⚑ Self-reported
—

No case studies yet

Once a claimed supplier publishes delivery stories — the buyer, the sector, what was delivered and the outcome — they appear here.

Buyer references

Named public-sector contacts who have agreed to act as a reference.

✓ Confirmed by buyer
—

No buyer references yet

Public-sector buyers can confirm they'll act as a reference for this supplier. Confirmed references — with the contract they relate to — show here.

Accreditations & memberships · 1

Credentials listed on the supplier’s website. Not yet checked against issuer registers.

◐ From supplier website
Core credentials · 0/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityNot evidenced✓
ISO 14001 — EnvironmentalNot evidenced✓
ISO 45001 — Health & safetyNot evidenced✓
Other credentials & memberships · 1
Best Companies 3 Star

Extracted automatically from hydrock.com on Jun 2026. Not independently verified — treat as the supplier’s own marketing claims.

KPI performance

Delivery, budget and satisfaction scores reported quarterly by buyers.

✓ Verified
84

No verified KPI scores yet

Once buyers report contract KPIs — delivery on time, on budget, satisfaction, adoption and accessibility — a weighted grade and breakdown appear here.

Contracts · 32 live · 66 historic

Pulled from Contracts Finder & Find a Tender. Most recent first.

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Active Fire Framework 2025
London Borough of Newham—15 Jan 2026£7.2m4 yrspending
27186 - Civil & Structure Engineer
Plymouth City Council7131200021 Apr 2025£268k3 yrsLive
YORconsult3 Consultants Framework Agreement
East Riding of Yorkshire Council4511245008 Jan 2025£3.5m4 yrsLive
NHS SBS BUILDING SAFETY AND FIRE COMPLIANCE FRAMEWORK
N H S Shared Business Services7131720017 Feb 2025£2.0m4 yrsLive
CA14962 - Provision of Construction Consultancy Services
Whittington Health7131520014 Aug 2023£300k3 yrsLive
Peterborough Station Improvements FBC Support
Peterborough City Council7941000015 Jul 2024£67k9 moClosed
Development Consultants Framework
Hyde Housing Association Limited7131520021 Oct 2023£22.5m—Closed
National Framework for Professional Services in Construction and Premises 2024 - AWARD
Pagabo7100000012 Apr 2024—4 yrsLive
Contract Award for Air Quality and Climate Change Audits of Schools
capitalEsourcing9073110018 Mar 2024£44k4 yrsLive
Fire Safety Strategy Report for the Culture and Leisure Anchor Attraction
Redcar and Cleveland Borough Council7131700001 May 2024£35k2.6 yrsLive
Total live value £13.3m · mean award £696k1–10 of 98

Top buyers · 66 buyers · top 3 = 66%

Share of awarded value. Concentration fires above 40% for any single buyer.

✓ From notices
1
Hyde Housing Association Limited
3 contracts
33%
since 2024
2
Telford & Wrekin Council
1 contract
23%
since 2020
3
London Borough of Newham
2 contracts
11%
since 2025
4
North of England Commercial Procurement Collaborative (NOE CPC)
1 contract
8%
since 2023
5
East Riding of Yorkshire Council
1 contract
5%
since 2025
6
N H S Shared Business Services
1 contract
3%
since 2025
7
Notting Hill Genesis
3 contracts
3%
since 2022
8
LHC
1 contract
2%
since 2019
9
L&Q Construction
8 contracts
2%
since 2019
10
PROSPER
2 contracts
1%
since 2022

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
London15 contracts
67%
Yorkshire5 contracts
18%
North East9 contracts
5%
South East9 contracts
5%
South West14 contracts
2%
North West8 contracts
2%
West Midlands8 contracts
1%
Eastern2 contracts
0%
East Midlands1 contract
0%
Scotland5 contracts
0%
Wales1 contract
0%
Region resolved for 71% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Hydrock Consultants Limited highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
JS
John Sisk and Son Ltd
No£67.8m1
HC
Hydrock Consultants Limited
No£7.2m—
AE
AECOM LIMITED
No£2.9m10
D&
DREES & SOMMER UK LIMITED
Yes£2.7m3
D(
DRAX (UK) LIMITED
No£2.3m1
PA
PURCELL ARCHITECTURE LIMITED
No£2.1m2
Compare peers →

Red flags · 1 active

Automated scan of Companies House status, charges and insolvency records.

✓ Verified
Company status: Dissolved. Companies House records this company as last active 03 Dec 2024.

Compliance scorecard

Derived from Companies House filings — not a full supplier-assurance check.

↔ Cross-checked
Trading status
Dissolved
Last active 03 Dec 2024
Annual accounts
Up to date
Last made up to 31 Mar 2023
Confirmation statement
—
No filing on record
Outstanding charges
0
No charges registered
Insolvency history
None
No insolvency cases registered
Certifications (ISO, Cyber Essentials, Living Wage, B-Corp, modern-slavery) are supplier self-reported and appear once a claimed profile adds them.

Modifications

Variations to awarded contracts logged under Procurement Act 2023 s.74.

✓ From notices
±

No modifications recorded

No published contract variations for this supplier. Modification notices appear here as they are issued under the Procurement Act 2023.

News mentions

UK trade press & nationals, matched to this supplier.

◰

No news mentions found

We haven't matched any recent UK press coverage to this supplier. Mentions appear here automatically as they're published.

Companies House

Live sync — registered details, directors, PSC and SIC codes.

✓ Live sync

Registered details

Company no.
11504968
Status
Dissolved
Type
Private limited
Incorporated
08 Aug 2018
Reg. office
Over Court Barns Over Lane, Almondsbury, Bristol, BS32 4DF
SIC codes
74990
Last accounts
31 Mar 2023

Directors & PSC

  • HALL-STURT, Victoria Jayne — director
    Appointed 30 Apr 2024
  • MICHAEL, Michael Yiannis — secretary
    Appointed 08 Aug 2018
  • Hydrock Consultants Limited — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 percent · right to appoint and remove directors

Financial

Filed accounts from Companies House.

↔ From Cos House
£

No financial filings on record

Turnover, profit and headcount appear here once audited or micro-entity accounts are filed at Companies House.

Org tree

Group structure and ownership.

↔ From Cos House
HYDROCK LIMITED
11504968 · this company

Independent. No parent company or subsidiaries recorded at Companies House for this entity.