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Glenigan

Glenigan’s league tables offer a view of the top performing businesses in UK construction, based on our comprehensive database of project and company activity.

This data not only provides businesses with highly-relevant sales leads, but also enables Glenigan Economics Team to deliver tailored construction insight, analysis and recommendations to companies just like yours.

January 2025 - February 2026

Regions
Counties & Cities
See the top performing companies last month
Position Contractor Number of projects Value of projects (£m)
Live Projects
1
Strabag 7 2636 See all projects
2
Morgan Sindall 207 2515 See all projects
3
Mace 11 1936 See all projects
4
Bowmer & Kirkland 33 1930 See all projects
5
Bovis 12 1459 See all projects
6
Graham Construction 29 1331 See all projects
7
Laing O'Rourke 10 1277 See all projects
8
Costain 7 1204 See all projects
9
Kier 83 1151 See all projects
10
Balfour Beatty 17 1127 See all projects
11
Galliford Try 121 1088 See all projects
12
M Group Services 9 1076 See all projects
13
Willmott Dixon 59 1015 See all projects
14
Mclaren 14 959 See all projects
15
Corinthia 1 800 See all projects
16
GE Vernova 1 800 See all projects
17
Technip Energies 1 800 See all projects
18
Mears Group 4 787 See all projects
19
Wates 50 767 See all projects
20
Winvic 19 720 See all projects
21
John Sisk & Son 7 566 See all projects
22
Royal BAM 33 560 See all projects
23
Sir Robert McAlpine 6 556 See all projects
24
Jones Bros 3 548 See all projects
25
JRL Group 4 493 See all projects
26
McAleer & Rushe Contracts UK 8 417 See all projects
27
Caddick Group 19 417 See all projects
28
G W Highways 1 400 See all projects
29
ACCIONA 1 400 See all projects
30
Robertson 26 383 See all projects
31
Hill Group 15 371 See all projects
32
Bouygues 21 366 See all projects
33
Tilbury Douglas 37 362 See all projects
34
Structure Tone 4 344 See all projects
35
Marlborough Surfacing 3 335 See all projects
36
Equitix 1 332 See all projects
37
Glencar Construction 20 331 See all projects
38
Corrigenda 4 324 See all projects
39
Skanska UK 2 323 See all projects
40
Kanadevia Inova UK 2 319 See all projects
41
TSL Projects 6 319 See all projects
42
GMI Construction 20 303 See all projects
43
McLaughlin & Harvey 10 297 See all projects
44
VINCI 23 253 See all projects
45
Bennett Construction 3 252 See all projects
46
Flynn 1 250 See all projects
47
Murphy 6 244 See all projects
48
Benniman Limited 9 243 See all projects
49
VolkerWessels 15 237 See all projects
50
Domis Construction 2 229 See all projects
51
Esh Group 16 220 See all projects
52
Gilbert Ash 3 220 See all projects
53
HG Construction 6 216 See all projects
54
Collins Construction Projects 11 208 See all projects
55
Renbat 1 1 200 See all projects
56
Vistry 9 194 See all projects
57
RE: GEN Group 13 193 See all projects
58
Wills Bros 3 180 See all projects
59
I. & H. Brown 2 178 See all projects
60
Legendre Construction 3 173 See all projects
61
C Spencer 4 170 See all projects
62
Ian Williams 5 170 See all projects
63
Cardo Group 7 158 See all projects
64
Bilfinger UK 2 155 See all projects
65
J W Muir Group 9 153 See all projects
66
MNM Property Services 1 150 See all projects
67
JJ Rhatigan & Company 2 149 See all projects
68
Linxon UK 1 143 See all projects
69
Axis Group 12 141 See all projects
70
UI Social Infrastructure 1 138 See all projects
71
MD Building Services 4 138 See all projects
72
Speller Metcalfe 12 136 See all projects
73
CCG (Scotland) / Queens Cross Housing Association 11 135 See all projects
74
1Energy 1 130 See all projects
75
OCU Group 6 128 See all projects
76
METLEN Energy & Metals 3 128 See all projects
77
Red Construction Group 10 127 See all projects
78
Clegg Group 3 124 See all projects
79
Tide Construction 1 117 See all projects
80
Seddon Group 13 117 See all projects
81
BW Interiors 8 117 See all projects
82
Kori Construction 8 115 See all projects
83
Wilten Construction 9 114 See all projects
84
DSP Construction Management 9 113 See all projects
85
Henry Group 6 110 See all projects
86
Mott Macdonald Group 6 109 See all projects
87
Castle Building Services 3 107 See all projects
88
Jacobs 2 105 See all projects
89
The Barnfield Group of Companies 8 105 See all projects
90
C.Wynne & Sons 9 103 See all projects
91
Saipem 1 100 See all projects
92
Guildmore 3 96 See all projects
93
Kiely Bros 4 95 See all projects
94
Believ 2 93 See all projects
95
Goldbeck Bower 2 91 See all projects
96
Clc Group 11 91 See all projects
97
Walter Lilly & Co 2 91 See all projects
98
Andrew Scott 10 90 See all projects
99
Rsk Group 8 89 See all projects
100
OD Group 4 88 See all projects
No Companies Found
Source: Glenigan | Last updated January 2026

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