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Mayne Gas Heating Limited

North East Lincolnshire
Large

Mayne Gas Heating Ltd is a heating and plumbing company based in Grimsby, offering services such as boiler installations, maintenance, and general plumbing. They are Gas Safe registered and provide renewable energy solutions.

maynegasheating.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
—
Live
1
Buyers
1
12m
—
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts1 / 1
  • Top buyers1
  • Category mix
  • Geography
  • Peers
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Mayne Gas Heating LimitedUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

Mayne Gas Heating Limited has won — across 1 public-sector buyer, with 1 live contract. No active Companies House risk flags.

Why: top buyer LINCOLNSHIRE HOUSING PARTNERSHIP LIMITED at 0% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
1 of 1Live contracts
0%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
Gas Boiler InstallationFast, reliable boiler installations to keep your heating running smoothly. ↗Gas Boiler MaintenanceServicing and repairs to extend the life of your boiler and improve efficiency. ↗Oil Boiler InstallationInstallation services for oil boilers. ↗Air Source Heat PumpsInstallation and maintenance of air source heat pumps. ↗General PlumbingComprehensive plumbing services for everything from minor repairs to full installations. ↗Central HeatingCustom heating systems designed, installed, and maintained by expert engineers. ↗Landlord ServicesCompliance and maintenance services including gas safety certificates. ↗

Extracted automatically from maynegasheating.co.uk 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 · 2

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 · 2
Gas Safe RegisteredGas Safe Register · Certification ↗
Worcester and Vaillant Accredited Installation Partnerother

Extracted automatically from maynegasheating.co.uk 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 · 1 live · 0 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Out of Hours Gas Cover
LINCOLNSHIRE HOUSING PARTNERSHIP LIMITED————Live
Total live value — · mean award —

Top buyers · 1 buyers · top 3 = 0%

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

✓ From notices
1
LINCOLNSHIRE HOUSING PARTNERSHIP LIMITED
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
Yorkshire1 contract
0%
Region resolved for 0% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs and buyers.

✓ From notices
≈

No close peers found

Not enough categorised awards yet to compute a comparable peer set.

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
Up to date
Last made up to 31 Mar 2025
Confirmation statement
Up to date
Next due 22 Apr 2027
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.
05090571
Status
Active
Type
Private limited
Incorporated
01 Apr 2004
Reg. office
26 South St Mary's Gate, Grimsby, North East Lincolnshire, DN31 1LW
SIC codes
43999
Last accounts
31 Mar 2025
Next accounts due
31 Dec 2026

Directors & PSC

  • MAYNE, Victoria — director
    Appointed 31 Mar 2005
  • MAYNE, Victoria — secretary
    Appointed 01 Apr 2004
  • MAYNE, Darren John — director
    Appointed 01 Apr 2004
  • Mrs Victoria Mayne — person with significant control
    ownership of shares 25 to 50 percent · right to appoint and remove directors
  • Mr Darren John Mayne — person with significant control
    ownership of shares 25 to 50 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
MAYNE GAS HEATING LIMITED
05090571 · this company

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