TXT In plain English
Company description
STRUCTURAL SOILS LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 25 November 1964; registered for 61 years; registered office reported in HELSBY, CHESHIRE. Its primary declared activity is 42990 · Construction of other civil engineering projects n.e.c., with 1 additional SIC activity reported.
This BritDB profile also contains linked public records: 1 PSC record, 10 procurement records, 2 waste registrations. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.
Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.
01 Company overview
Identity and registration
- Official name
- STRUCTURAL SOILS LIMITED
- Company number
- 00828694
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- FULL
- Mortgage charges
- 12 total · 2 outstanding · 10 satisfied
- Limited partnership members
- 0 general · 0 limited
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
6 April 2025Next accounts due
31 December 2026Last statement made up to
11 November 2025Next statement due
25 November 2026BritDB does not infer overdue status when the source does not state it.
03 Workforce reporting
Gender pay gap
- Median bonus gap
- -46.3%
- Mean bonus gap
- -49.7%
- Women receiving bonus
- 25.0%
- Men receiving bonus
- 37.5%
- Women in top quartile
- 18.6%
- Women in upper middle quartile
- 27.1%
- Women in lower middle quartile
- 16.9%
- Women in lower quartile
- 25.4%
Earlier reporting years (6)
- 250 to 4998.0% median hourly gap
- 250 to 49912.3% median hourly gap
- 250 to 49912.9% median hourly gap
- Not Provided9.4% median hourly gap
- 250 to 4997.3% median hourly gap
- 250 to 49915.2% median hourly gap
Positive gaps mean men were paid more; negative gaps mean women were paid more. These figures are employer-reported and describe the workforce distribution, not equal pay for the same job. The company link uses the exact Companies House number supplied by the service.
04 Data protection
ICO fee-payer registration
Structural Soils Limited
Registration Z1481919
- Registered from
- 13 November 2008
- Current end date
- 12 November 2026
This is a candidate association, not an official Companies House link. The ICO file supplies no company number. The organisation name and postcode uniquely matched this company in the current snapshot. BritDB excludes all DPO contact fields and does not publish unmatched personal entries.
05 Public procurement
Contracts Finder awards
Marine Geotechnical Investigation
Restoration & Renewal Delivery Authority Ltd · ocds-b5fd17-3d7de39c-69c2-43be-91d3-40b289242a9f
- Supplier named in award
- Structural Soils Ltd
- Award value
- £3,782,347
- Contract period
- 1 November 2024 – 8 September 2025
- Published
- 2 December 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71355000
- Source release ID
- ocds-b5fd17-3d7de39c-69c2-43be-91d3-40b289242a9f-2024-12-02T15:29:56Z
Ground investigation survey for the Glenside relocation project
University Of The West Of England · ocds-b5fd17-11a3dd82-7ec8-41a9-b7f9-178c87ed2bd6
- Supplier named in award
- STRUCTURAL SOILS LIMITED
- Award value
- £25,093
- Contract period
- 21 December 2023 – 22 December 2023
- Published
- 17 January 2024
- Procedure
- Single tender action (below threshold)
- Main CPV
- 71351500
- Source release ID
- ocds-b5fd17-11a3dd82-7ec8-41a9-b7f9-178c87ed2bd6-2024-01-17T15:33:51Z
Route-Wide Ground Investigations: Lot 2 - Ground Investigation Contractor (GIC)
HS2 · ocds-b5fd17-d1d9c982-6514-466e-8392-8b0b9e77fd1b
- Supplier named in award
- Structural Soils Limited
- Award value
- £215,000,000
- Contract period
- 7 September 2023 – 7 September 2031
- Published
- 28 September 2023
- Procedure
- Competitive procedure with negotiation (above threshold)
- Main CPV
- 45111250
- Source release ID
- ocds-b5fd17-d1d9c982-6514-466e-8392-8b0b9e77fd1b-2023-09-28T15:47:09+01:00
Wireline Geophysical Logging Services
The Coal Authority · ocds-b5fd17-b8a18894-e82b-4332-af91-71cf4253d1d7
- Supplier named in award
- STRUCTURAL SOILS LIMITED
- Award value
- £1,000,000
- Contract period
- 6 December 2023 – 5 December 2025
- Published
- 21 December 2023
- Procedure
- Open procedure (above threshold)
- Main CPV
- 76443000
- Source release ID
- ocds-b5fd17-b8a18894-e82b-4332-af91-71cf4253d1d7-2023-12-21T13:39:48Z
Intrusive Surveys Framework Restoration and Renewal Programme
Restoration and Renewal Delivery Authority Ltd · ocds-b5fd17-78b17bae-2deb-4fd4-aac4-4c751b844058
- Supplier named in award
- Structural Soils Ltd
- Award value
- £79,700,000
- Contract period
- 16 December 2021 – 15 December 2025
- Published
- 11 March 2022
- Procedure
- Restricted procedure (above threshold)
- Main CPV
- 45000000
- Source release ID
- ocds-b5fd17-78b17bae-2deb-4fd4-aac4-4c751b844058-2022-03-11T09:36:42Z
Ground Investigation Surveys
ROYAL BOTANIC GARDENS, KEW · ocds-b5fd17-1a5e6c6d-c434-49eb-b853-bcbc053ef7ff
- Supplier named in award
- STRUCTURAL SOILS LIMITED
- Award value
- £250,000
- Contract period
- 2 October 2017 – 1 October 2020
- Published
- 23 November 2018
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45111250
- Source release ID
- ocds-b5fd17-1a5e6c6d-c434-49eb-b853-bcbc053ef7ff-2018-11-23T15:15:16Z
Ground Investigation Survey Framework
ROYAL BOTANIC GARDENS · ocds-b5fd17-5dd1a579-900c-4916-a332-0b5d4c72de4a
- Supplier named in award
- STRUCTURAL SOILS LIMITED
- Award value
- £250,000
- Contract period
- 17 December 2017 – 1 September 2020
- Published
- 28 December 2017
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71250000
- Source release ID
- ocds-b5fd17-5dd1a579-900c-4916-a332-0b5d4c72de4a-2017-12-28T11:19:09Z
The supplier link is exact, but the award remains buyer-published procurement data. BritDB requires the GB-COH identifier supplied in the Contracts Finder OCDS release and does not infer suppliers from similar names.
06 Ownership and control
People with significant control
Rsk Environment Limited
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Can appoint or remove directors
- Country registered
- Scotland
- Legal authority
- Scotland
- Legal form
- Limited Company
- Place registered
- Scotland
- Registration number
- 115530
- Notified
- 1 June 2016
PSC records are company-filed public-register information. When the exact same displayed individual name occurs at multiple companies, BritDB offers a non-indexed cross-reference page. It is a name match only, not proof that the records describe the same person. Service addresses and partial dates of birth are deliberately omitted.
07 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
08 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
09 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
10 Public procurement
Find a Tender links
UVDB Powered by Achilles QUDM for Goods, Works and Services
AFFINITY WATER LIMITED · updated 19 August 2026
- Tender value
- Not supplied
- Awards
- 1
Wireline Geophysical Logging Services
Mining Remediation Authority · updated 21 November 2025
- Tender value
- Not supplied
- Awards
- 5
Ground Investigations
MID CHESHIRE HOSPITALS NHS FOUNDATION TRUST · updated 17 April 2025
- Tender value
- Not supplied
- Awards
- 1
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
11 Environmental register
Environment Agency waste registrations
STRUCTURAL SOILS LIMITED trading as Structural Soils Limited
Registration CBDU135289 · expires 20 October 2028
Structural Soils Ltd.
Registration CBDL135278 · expires Not supplied
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
12 Nature of business
Standard Industrial Classification
Test drilling and boring
13 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
3 procurement processes linked by exact GB-COH identifier.
Waste register
2 exact company-number registrations.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
14 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Incorporation
Company incorporated
15 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Annual employer reports linked by the exact source-supplied Companies House number.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
Historic awards linked by exact source-supplied GB-COH company identifier.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.