Top 30 Construction Companies North West 2027

Last updated: November 2026 | Source: Barbour ABI

The Top 30 Construction Companies North West League Table shows you the top contractors working across the region in an easy-to-use interactive table. All company rankings are sourced directly from our leading Construction Project Leads Platform.

The top contractors league tables rank main contractors by the total value of the contract awards they have won. Only projects with a start date falling between six months before and six months after the dataset date are counted towards a contractor’s ranking. This dataset covers April 2026 to April 2027. Discover the biggest contractors shaking up the UK industry in our table below.

Cascade Infrastructure Limited is Top Construction Company in North West

According to Barbour ABI’s extensive planning data, the top construction company in the North West is Cascade Infrastructure Limited with 5 projects valued at £1.3bn.

2nd place – Kier Group – 9 projects valued at £957m

3rd place – Barratt Homes – 18 projects valued at £596m

Key findings: top construction companies in Northern Ireland

  • The top 30 North West construction companies are working on 195 projects worth a combined £9.4bn.
  • The top 5 contractors hold £3.8bn, or 41% of the table’s total value, across 42 projects (22% of all projects). 
  • The largest main contractor by project value is Cascade Infrastructure Limited, with 5 projects worth £1.3bn.
  • The largest main contractor by project count is Eric Wright Group, with 20 projects worth £444m.

Top 30 Construction Companies North West 2027 League Table

Position Contractor Region Number of Projects Total Value View Projects
1 Cascade Infrastructure Limited North West 5 £ 1,250,000,000 View projects
2 Kier Group North West 9 £ 957,423,699 View projects
3 Barratt Homes North West 18 £ 596,409,283 View projects
4 Domis Construction North West 8 £ 521,675,000 View projects
5 C Hobbs Associates North West 2 £ 500,000,000 View projects
6 Eric Wright Group North West 20 £ 444,392,500 View projects
7 J. Murphy & Sons Limited North West 4 £ 372,487,000 View projects
8 Morgan Sindall Group North West 11 £ 367,497,500 View projects
9 Vinci Construction UK Limited North West 9 £ 359,971,000 View projects
10 Mott MacDonald Group Limited North West 1 £ 302,000,000 View projects
11 Costain Group Plc North West 2 £ 297,000,000 View projects
12 HG Construction North West 3 £ 272,000,000 View projects
13 Wain Homes (South West) Holdings Limited North West 12 £ 261,150,000 View projects
14 Taylor Wimpey North West 7 £ 251,860,000 View projects
15 Bloor Homes North West 6 £ 247,700,000 View projects
16 Persimmon Homes (East Yorkshire) Limited North West 8 £ 241,700,000 View projects
17 Balfour Beatty Regional Construction Limited North West 5 £ 201,264,730 View projects
18 United Infrastructure North West 1 £ 200,000,000 View projects
19 Keepmoat Homes Limited North West 4 £ 183,080,000 View projects
20 Story Contracting Limited North West 9 £ 167,871,470 View projects
21 Morris Homes (North) Limited North West 5 £ 158,540,000 View projects
22 Bowmer & Kirkland Limited North West 3 £ 151,000,000 View projects
23 MJ Gleeson Group PLC North West 8 £ 142,980,000 View projects
24 Caddick Construction Limited North West 7 £ 139,303,000 View projects
25 Rowland Homes Limited North West 6 £ 137,000,000 View projects
26 Graham Construction Limited North West 2 £ 136,300,000 View projects
27 Barnfield Construction Limited North West 12 £ 135,953,500 View projects
28 Winvic Construction Limited North West 1 £ 135,000,000 View projects
29 Kellen Homes Limited North West 5 £ 132,810,000 View projects
30 Marshall Holdings Limited North West 2 £ 131,445,000 View projects
Position Contractor Region Number of Projects Total Value View Projects
1 Cascade Infrastructure Limited North West 5 £ 1,250,000,000 View projects
2 Kier Group North West 9 £ 957,423,699 View projects
3 Barratt Homes North West 18 £ 596,409,283 View projects
4 Domis Construction North West 8 £ 521,675,000 View projects
5 C Hobbs Associates North West 2 £ 500,000,000 View projects
6 Eric Wright Group North West 20 £ 444,392,500 View projects
7 J. Murphy & Sons Limited North West 4 £ 372,487,000 View projects
8 Morgan Sindall Group North West 11 £ 367,497,500 View projects
9 Vinci Construction UK Limited North West 9 £ 359,971,000 View projects
10 Mott MacDonald Group Limited North West 1 £ 302,000,000 View projects
11 Costain Group Plc North West 2 £ 297,000,000 View projects
12 HG Construction North West 3 £ 272,000,000 View projects
13 Wain Homes (South West) Holdings Limited North West 12 £ 261,150,000 View projects
14 Taylor Wimpey North West 7 £ 251,860,000 View projects
15 Bloor Homes North West 6 £ 247,700,000 View projects
16 Persimmon Homes (East Yorkshire) Limited North West 8 £ 241,700,000 View projects
17 Balfour Beatty Regional Construction Limited North West 5 £ 201,264,730 View projects
18 United Infrastructure North West 1 £ 200,000,000 View projects
19 Keepmoat Homes Limited North West 4 £ 183,080,000 View projects
20 Story Contracting Limited North West 9 £ 167,871,470 View projects
21 Morris Homes (North) Limited North West 5 £ 158,540,000 View projects
22 Bowmer & Kirkland Limited North West 3 £ 151,000,000 View projects
23 MJ Gleeson Group PLC North West 8 £ 142,980,000 View projects
24 Caddick Construction Limited North West 7 £ 139,303,000 View projects
25 Rowland Homes Limited North West 6 £ 137,000,000 View projects
26 Graham Construction Limited North West 2 £ 136,300,000 View projects
27 Barnfield Construction Limited North West 12 £ 135,953,500 View projects
28 Winvic Construction Limited North West 1 £ 135,000,000 View projects
29 Kellen Homes Limited North West 5 £ 132,810,000 View projects
30 Marshall Holdings Limited North West 2 £ 131,445,000 View projects

How are these tables ranked?

The top contractors league tables are ranked by total contract award value won by the main contractor. The projects that influence the ranking have a start date from 6 months back through to 6 months forward.

How to use this league table

Top construction companies are ranked by value by default, but you have several ways to customise your view:

  • Number of results: Use the display toggle to show between 10 and all 100 companies at once.
  • Project value: Click the value column to switch between highest and lowest.
  • Search: Use the search bar in the upper right hand corner of the table to search for project names, values, start dates, or positions.
  • Number of projects: Click the number of projects column to switch between the highest and lowest project count for each company
  • Alphabetical sorting: Click the project name, sector, or location columns to sort A–Z or Z–A.

Want to see the projects behind the rankings?

Get in touch today to see the projects the UK’s top contractors are working on, key roles associated to the projects, and their industry relationships. Request 10 free leads below and we’ll be in touch to source the companies you want to target.

Get a free monthly update on the top performers in the industry

Barbour ABI produces a Top 50 report every month directly on our website that highlights the top performers in construction. It showcases the top: 

  • Contractors
  • Architects
  • Clients 

The report is published each month and provides a 12 month review to see who’s consistently in the top rankings.

Top Construction Projects League Tables

Access the top 100 construction projects happening in the UK. The projects are ranked by total value of projects across a 12-month period and can be filtered by sector, location, start date, value, and links straight to the Barbour ABI project leads platform. View the top construction projects overall in the UK as well as major regions and cities.

View the Top Construction Tenders League Tables

View the latest and hottest projects out to tender in the UK. Filter by value, location, number of bidders, start dates, and link straight to the Barbour ABI project leads platform to see the project in full detail. The Tender League Tables are separated by sector to give you the most insights on construction activity in your field.

FAQs

  1. Cascade Infrastructure Limited
  2. Kier Group
  3. Barratt Homes
  4. Domis Construction
  5. C Hobbs Associates
  6. Eric Wright Group
  7. J. Murphy & Sons Limited
  8. Morgan Sindall Group
  9. Vinci Construction UK Limited
  10. Mott MacDonald Group Limited

By project value: Cascade Infrastructure Limited, with £1.3bn across 5 projects. Kier Group follows at £1.0bn.

By project count: Eric Wright Group, with 20 projects worth £444m. Barratt Homes is next with 18.

No, it is ranked by the value of total projects reported on Barbour ABI’s Construction Project Leads Platform.

The League Tables produced by Barbour ABI are updated on a quarterly basis.

Clients of Barbour ABI can view the companies and projects behind our rankings directly on the platform. If you’re not a client and would like to see how you could use our advanced construction data to help win more work, book a free demo today.

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