Persimmon
Marshalls
MJ Gleeson
Gmi Construction Group
SH
HH
Moortown Group
BI
HA
GT

Updated 31 October 2026 · from filed accounts

The biggest construction companies in Yorkshire and The Humber

Persimmon is the biggest company among the construction companies registered in Yorkshire and The Humber by turnover, with £3.75bn in its latest filed accounts. Marshalls and MJ Gleeson follow. Together the 10 companies below turned over £5.58bn in their latest filed years.

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  1. 1
    Persimmon

    York · Building & construction · FY to Dec 2025

    £3.75bn

    +17% on the year before

  2. 2
    Marshalls

    Elland · Building & construction · FY to Dec 2025

    £632m

    +2.1% on the year before

  3. 3
    MJ Gleeson

    Sheffield · Building & construction · FY to Jun 2025

    £366m

    +5.9% on the year before

  4. 4
    Gmi Construction Group

    Leeds · Building & construction · FY to Sept 2025

    £233m

    +0.3% on the year before

  5. 5
    Strata Homes Yorkshire

    Doncaster · Building & construction · FY to Jun 2025

    £167m

    +14% on the year before

  6. 6
    Harron Homes

    Leeds · Building & construction · FY to Dec 2025

    £157m

    -2.4% on the year before

  7. 7
    Moortown Group

    Bradford · Building & construction · FY to May 2025

    £74m

    -6.5% on the year before

  8. 8
    Belgrade Insulations

    Leeds · Building & construction · FY to Feb 2026

    £72.3m

    -4.8% on the year before

  9. 9
    Hobson and Porter

    Hull · Building & construction · FY to Sept 2025

    £66.4m

    -18% on the year before

  10. 10
    G.B. Terminals

    Grimsby · Building & construction · FY to Mar 2025

    £66.3m

    +101% on the year before

How this list is made

From each company's latest accounts filed at Companies House, or its annual report for listed groups: the figures as filed, nothing estimated. Changes compare the two latest filed years. Only companies that report in pounds are ranked; groups that report in dollars or euros aren't converted. Subsidiaries whose figures are part of a listed group's are counted once, in the group. Updated daily as new accounts are filed.

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