Top 30 Construction Projects in South East 2026

Last updated: October 2026 | Source: Barbour ABI

The Top Construction Projects South East League Table shows you exactly where the biggest money is moving across the industry right now in an easy-to-use interactive table. All projects are sourced directly from our leading Construction Project Leads Platform.

Discover the biggest construction projects shaking up the UK industry and view them directly in our platform. Not a client? Request 10 free leads below and we’ll show you key decision makers behind the projects, project activity, and how to use this information to win more projects.

Giles Lane – Student Accommodation & Sports Pavilion is Top Construction Project in South East

According to Barbour ABI’s extensive planning data, the top construction project in the South East is the Giles Lane – Student Accommodation & Sports Pavilion project with a value of £418m.

  • 2nd place – £400m Former Akzo Nobel Site Phase 1 – Building C, Data Centre
  • 3rd place – £250m Brighton 3Ts Hospital, Sussex Cancer Centre – Stage 2

View other top construction project rankings by region and city

Top Construction Projects South East 2026 League Table

Position Project Main Sector Start Date Project Value Project ID View Project
1 Giles Lane - Student Accommodation & Sports Pavilion Residential Jul-26 £ 418,000,000 12536679 View project
2 Former Akzo Nobel Site Phase 1 - Building C, Data Centre Commercial & Retail Nov-25 £ 400,000,000 12778797 View project
3 Brighton 3Ts Hospital, Sussex Cancer Centre - Stage 2 Medical & Healthcare Jul-26 £ 250,000,000 12809115 View project
4 Strode Farm - Phase C & D - 296 Houses & Flats Residential Oct-26 £ 230,000,000 12811952 View project
5 St Marys Wharf, Millbrook - Mixed Development Residential Sep-26 £ 132,000,000 12558276 View project
6 Mornings Mill Farm - 105 Flats, 595 Houses & 5 Commercial Units Residential Nov-25 £ 109,736,500 12818676 View project
7 Biostar Syngenta, Jealotts Hill Research Station - Bioscience Building Industrial Mar-26 £ 100,000,000 12641561 View project
8 Rayners Penn - Hotel/Restaurant/Spa Hotel & Catering Nov-25 £ 90,000,000 12747167 View project
9 Building R1, Rutherford Appleton Laboratory - Laser Facility Industrial Oct-25 £ 85,000,000 12754395 View project
10 MOD - Baker Barracks - South Region Design And Build Residential Oct-25 £ 80,000,000 12749690 View project
11 Bridge Labs - Specialist Life Science Facility Industrial Oct-26 £ 80,000,000 12775820 View project
12 Bank House, Midsummer Boulevard - 355 Flats Residential Oct-26 £ 78,000,000 12693785 View project
13 The Agora Centre Love Wolverton - 67 Flats, 48 Houses And Retail Residential Jun-26 £ 76,800,000 12135077 View project
14 Shinfield Park - Logistics Buildings Commercial & Retail Mar-26 £ 75,000,000 12805814 View project
15 Packaged Living, Campbell Park View, Marlborough Gate - 285 Flats/Commercial Residential Oct-26 £ 70,000,000 12761108 View project
16 Burcot Farm, Burcot - 49.9MW Solar Photovoltaic Array & Battery Storage Utilities Oct-26 £ 64,870,000 12583120 View project
17 Willington Down, North East Didcot - Phases 5b, 7 And 8 - 311 Houses Residential Oct-26 £ 64,480,000 12828945 View project
18 Holy Trinity C of E Secondary School - School Rebuilding Programme - Wave 3 Education Sep-26 £ 64,000,000 12648558 View project
19 A28 Sturry Link Road Civil Engineering Apr-26 £ 61,000,000 12136997 View project
20 Springfield Secondary School Education Mar-26 £ 59,201,607 12679873 View project
21 195 Botley Road, Unit 1 & 1A - Laboratory, Office & Retail Industrial Nov-25 £ 59,000,000 12813575 View project
22 Union Gardens, Union Place - 216 Apartments Residential Jun-26 £ 55,000,000 12751029 View project
23 Haseley Trading Estate - Vehicle Depot, Workshop & Offices Industrial Jun-26 £ 54,000,000 12851778 View project
24 A40 Hif2 Smart Corridor - Scheme 1 Road Sep-26 £ 53,000,000 12614101 View project
25 Mercury Point - Student Accommodation Residential Mar-26 £ 51,650,000 12810300 View project
26 Sackville Road - 306 Flats Residential Apr-26 £ 50,000,000 12856392 View project
27 Saxon Court - Office Refurbishment Commercial & Retail Aug-26 £ 50,000,000 12700912 View project
28 Cranbourne Secondary School - Redevelopment & RAAC Works Education Sep-26 £ 50,000,000 12679717 View project
29 Callie's 49MW Solar Farm - Owlswick Road, Ford Utilities Jan-26 £ 49,900,000 12570604 View project
30 Horton Wood, Stack Road - 49.9MW Solar Park Utilities Oct-26 £ 49,900,000 12554762 View project
Position Project Main Sector Start Date Project Value Project ID View Project
1 Giles Lane - Student Accommodation & Sports Pavilion Residential Jul-26 £ 418,000,000 12536679 View project
2 Former Akzo Nobel Site Phase 1 - Building C, Data Centre Commercial & Retail Nov-25 £ 400,000,000 12778797 View project
3 Brighton 3Ts Hospital, Sussex Cancer Centre - Stage 2 Medical & Healthcare Jul-26 £ 250,000,000 12809115 View project
4 Strode Farm - Phase C & D - 296 Houses & Flats Residential Oct-26 £ 230,000,000 12811952 View project
5 St Marys Wharf, Millbrook - Mixed Development Residential Sep-26 £ 132,000,000 12558276 View project
6 Mornings Mill Farm - 105 Flats, 595 Houses & 5 Commercial Units Residential Nov-25 £ 109,736,500 12818676 View project
7 Biostar Syngenta, Jealotts Hill Research Station - Bioscience Building Industrial Mar-26 £ 100,000,000 12641561 View project
8 Rayners Penn - Hotel/Restaurant/Spa Hotel & Catering Nov-25 £ 90,000,000 12747167 View project
9 Building R1, Rutherford Appleton Laboratory - Laser Facility Industrial Oct-25 £ 85,000,000 12754395 View project
10 MOD - Baker Barracks - South Region Design And Build Residential Oct-25 £ 80,000,000 12749690 View project
11 Bridge Labs - Specialist Life Science Facility Industrial Oct-26 £ 80,000,000 12775820 View project
12 Bank House, Midsummer Boulevard - 355 Flats Residential Oct-26 £ 78,000,000 12693785 View project
13 The Agora Centre Love Wolverton - 67 Flats, 48 Houses And Retail Residential Jun-26 £ 76,800,000 12135077 View project
14 Shinfield Park - Logistics Buildings Commercial & Retail Mar-26 £ 75,000,000 12805814 View project
15 Packaged Living, Campbell Park View, Marlborough Gate - 285 Flats/Commercial Residential Oct-26 £ 70,000,000 12761108 View project
16 Burcot Farm, Burcot - 49.9MW Solar Photovoltaic Array & Battery Storage Utilities Oct-26 £ 64,870,000 12583120 View project
17 Willington Down, North East Didcot - Phases 5b, 7 And 8 - 311 Houses Residential Oct-26 £ 64,480,000 12828945 View project
18 Holy Trinity C of E Secondary School - School Rebuilding Programme - Wave 3 Education Sep-26 £ 64,000,000 12648558 View project
19 A28 Sturry Link Road Civil Engineering Apr-26 £ 61,000,000 12136997 View project
20 Springfield Secondary School Education Mar-26 £ 59,201,607 12679873 View project
21 195 Botley Road, Unit 1 & 1A - Laboratory, Office & Retail Industrial Nov-25 £ 59,000,000 12813575 View project
22 Union Gardens, Union Place - 216 Apartments Residential Jun-26 £ 55,000,000 12751029 View project
23 Haseley Trading Estate - Vehicle Depot, Workshop & Offices Industrial Jun-26 £ 54,000,000 12851778 View project
24 A40 Hif2 Smart Corridor - Scheme 1 Road Sep-26 £ 53,000,000 12614101 View project
25 Mercury Point - Student Accommodation Residential Mar-26 £ 51,650,000 12810300 View project
26 Sackville Road - 306 Flats Residential Apr-26 £ 50,000,000 12856392 View project
27 Saxon Court - Office Refurbishment Commercial & Retail Aug-26 £ 50,000,000 12700912 View project
28 Cranbourne Secondary School - Redevelopment & RAAC Works Education Sep-26 £ 50,000,000 12679717 View project
29 Callie's 49MW Solar Farm - Owlswick Road, Ford Utilities Jan-26 £ 49,900,000 12570604 View project
30 Horton Wood, Stack Road - 49.9MW Solar Park Utilities Oct-26 £ 49,900,000 12554762 View project

How to use this league table

Projects 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 projects at once.
  • Project value: Click the value column to switch between highest and lowest.
  • Start date: Click the start date column to switch between newest and oldest.
  • Alphabetical sorting: Click the project name, sector, or location columns to sort A–Z or Z–A.

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Top Construction Projects across the UK

Barbour ABI tracks and reports on projects happening across the UK from pre-planning stages right through to completion. Our 3,000 happy clients use this data to supply their products and services on projects that are right for them, with the most up-to-date contact information available on the market.

View the Top Construction Companies League Tables​

Access the top 100 construction companies in the UK. The companies include top contractors, architects and clients and are ranked by total value of projects across a 12-month period and can be filtered by role, number of projects, value, and links straight to the Barbour ABI project leads platform. View the top construction companies 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

The Barbour ABI league tables rank the best performing construction projects, companies, and tenders. We track mega projects, tier 1 and tier 2 contractors, and live tenders with confirmed bidder counts. The purpose of the tables are to highlight the biggest and best construction activity in the UK. 

Our league tables include the top construction projects by total value across all sectors with a start date from six months back to six months forward. Please note that we’ve excluded all masterplans from our league tables and instead focus on individual projects.

All construction project data is sourced directly from our Construction Project Leads Platform. 

Subscribers of the platform can access the top construction projects featured in the league table by copying and pasting the Project ID into the platform’s search bar. 

Learn more about using our search options on our platform here. 

Yes, you can request 10 free leads directly from our Construction project leads Platform. 

When one of our friendly experts gets in touch, tell them which projects you want visibility of and they’ll be more than happy to help. 

The tables cover all sectors across the UK, but are as assigned under our system as followed: 

  • Industrial 
  • Civic and Public
  • Civil Engineering 
  • Utilities 
  • Commercial & Retail 
  • Medical & Healthcare 
  • Leisure 
  • Residential 
  • Education

Important note: we track all major infrastructure projects within the table but class them under utilities, civic and public, and civil engineering.

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