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HC

Helix Construct Ltd

Construction work · Newbury
SME

Helix Construct Ltd is a UK construction company specialising in design and build, refurbishment and fit-out projects across commercial, education, healthcare and residential sectors.

helix.limited ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£46.8m
Live
9
Buyers
10
12m
£2.0m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts9 / 16
  • Top buyers10
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Helix Construct LtdUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

Helix Construct Ltd has won £46.8m across 10 public-sector buyers, with 9 live contracts. No active Companies House risk flags.

Why: top buyer WESTWORKS PROCUREMENT LIMITED at 33% · 100% in Construction work · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
9 of 16Live contracts
33%Top-buyer concentration
100%Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value · 2/5

Commitments mapped to the Government Social Value Model themes. Each is tagged self-reported or from the website.

◐ From supplier website
JobsNo commitment stated✓
SkillsNo commitment stated✓
Environment1 commitment✓
Tackling inequalityNo commitment stated✓
Community1 commitment✓
Environment · 1
  • WebsiteEnvironmentalSustainable construction practices and waste minimisation
Community · 1
  • WebsiteCommunityLocal employment and SME supply chain engagement

Extracted automatically from helix.limited on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

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 · 2/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 7
Design and build
Refurbishment
Fit-out
Commercial construction
Education construction
Healthcare construction
Project management

Extracted automatically from helix.limited on Jul 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 · 4

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

◐ From supplier website
Core credentials · 2/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityListed on site✓
ISO 14001 — EnvironmentalListed on site✓
ISO 45001 — Health & safetyNot evidenced✓
Other credentials & memberships · 2
CHAS Premium
Constructionline Gold

Extracted automatically from helix.limited on Jul 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 · 9 live · 7 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Abbots Avenue West Main Contract
St Albans City & District4500000022 Oct 2025£2.0m2.3 yrsLive
Westminster Community Homes - 581-587 Harrow Rd
WESTWORKS PROCUREMENT LIMITED4500000011 Nov 2024£8.0m1.9 yrsLive
Reading Borough Council - Amethyst Lane
WESTWORKS PROCUREMENT LIMITED4500000030 Apr 2024£1.4m6 moClosed
Abbotts Avenue West - Pre Construction
St Albans City & District4500000007 Aug 2024£59k6 moClosed
Barrett's Grove New Build contract
ISLINGTON & SHOREDITCH HOUSING ASSOCIATION LIMITED4500000017 Mar 2023£10.7m2.8 yrsClosed
Wandsworth Borough Council - The Platt Sites
WESTWORKS PROCUREMENT LIMITED4500000001 Oct 2023£6.0m2 yrsClosed
Watford Community Housing - Herts, Beds, Bucks Development Framework
Echelon Consultancy Ltd4500000026 Jun 2023£10.1m5 yrsLive
Helix Construct Limited
ISLINGTON & SHOREDITCH HOUSING ASSOCIATION LIMITED4500000023 Mar 2023£509k8 moClosed
South East Consortium New Build Framework
South East Consortium4521100001 Apr 2021£6.6m4 yrsClosed
RMBC-MW- Design & Construction of 3 storey block (consisting of 9 apartments) at 18/20 St Georges Road, Addlestone - AWARD
SE Shared Services4521100015 Jun 2020£1.5m15 moClosed
Total live value £20.1m · mean award £2.9m1–10 of 16

Top buyers · 10 buyers · top 3 = 78%

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

✓ From notices
1
WESTWORKS PROCUREMENT LIMITED
3 contracts
33%
since 2023
2
ISLINGTON & SHOREDITCH HOUSING ASSOCIATION LIMITED
2 contracts
24%
since 2023
3
Echelon Consultancy Ltd
1 contract
22%
since 2023
4
South East Consortium
2 contracts
14%
since 2021
5
St Albans City & District
2 contracts
4%
since 2024
6
SE Shared Services
1 contract
3%
since 2020
7
Dacorum Borough Council
1 contract
0%
8
Royal Borough of Greenwich
1 contract
0%
9
Watford Community Housing
1 contract
0%
10
London Borough of Haringey
2 contracts
0%

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 100%.

✓ From notices
Construction work45
100%
⚠ Concentration: 100% of recent awarded value sits in a single CPV division. A category-specific downturn would materially affect revenue.

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
London5 contracts
40%
Eastern3 contracts
36%
South East2 contracts
24%
Region resolved for 60% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Helix Construct Ltd highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
CA
Capital and Centric (developments) Ltd
Yes£155.0m2
PL
PfP-igloo Limited Partnership
Yes£155.0m2
JS
John Sisk and Son Ltd
No£67.8m1
GT
Galliford Try Building Limited
Yes£38.6m1
KC
Kier Construction
Yes£35.4m2
HC
Helix Construct Ltd
Yes£2.0m—
Compare peers →

Red flags · 0 active

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

✓ Verified
✓ Clean. No active risk signals from Companies House status, charges or insolvency records.

Compliance scorecard

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

↔ Cross-checked
Trading status
Active
Live at Companies House
Annual accounts
Due in -10d
Next due 30 Jun 2026
Confirmation statement
Due in -6d
Next due 04 Jul 2026
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.
10828670
Status
Active
Type
Private limited
Incorporated
21 Jun 2017
Reg. office
2 Old Bath Road, Newbury, Berkshire, RG14 1QL
SIC codes
41100
Last accounts
31 Dec 2023
Next accounts due
30 Jun 2026

Directors & PSC

  • DAVIES, Nicholas Karl Terence — director
    Appointed 21 Jun 2017
  • MULKERN, Carl Dominic — director
    Appointed 21 Jun 2017
  • Helix Parent Holdings Limited — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 percent

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
HELIX CONSTRUCT LIMITED
10828670 · this company

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