Top 100 Construction Companies in the UK

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.

August 2025

See the top performing companies over the past 12 months

Position	Contractor	Number of projects	Value of projects (£m)	Live Projects
1	Strabag	5	2900	See all projects
2	Mace	1	700	See all projects
3	Bowmer & Kirkland	5	332	See all projects
4	Mclaren	2	240	See all projects
5	Bovis	1	238	See all projects
6	Bouygues	3	231	See all projects
7	Morgan Sindall	11	229	See all projects
8	McLaughlin & Harvey	3	204	See all projects
9	Bennett Construction	1	116	See all projects
10	Willmott Dixon	6	82	See all projects
11	PMC Construction & Development	1	69	See all projects
12	Tilbury Douglas	5	67	See all projects
13	Farrans Construction	1	59	See all projects
14	HG Construction	1	57	See all projects
15	Gobion Construction	1	50	See all projects
16	Winvic	1	49	See all projects
17	Balfour Beatty	1	47	See all projects
18	McAleer & Rushe Contracts UK	1	43	See all projects
19	Reds10	1	36	See all projects
20	Henry Group	1	32	See all projects
21	Clc Group	1	30	See all projects
22	Laing O'Rourke	3	30	See all projects
23	Integral UK	1	29	See all projects
24	Vistry	1	29	See all projects
25	Seddon Group	1	29	See all projects
26	Kori Construction	2	26	See all projects
27	A & H Construction & Developments	1	24	See all projects
28	J W Muir Group	2	23	See all projects
29	Community Wind Power	1	20	See all projects
30	Esh Group	1	18	See all projects
31	Galliford Try	4	17	See all projects
32	Bell Decorating Group	2	17	See all projects
33	Team Van Oord	1	16	See all projects
34	ETM	1	16	See all projects
35	SER Contractor	1	15	See all projects
36	Kelly Brothers Building Contractors	1	15	See all projects
37	C Spencer	1	14	See all projects
38	T Brown Group	1	14	See all projects
39	Gilmartins	1	14	See all projects
40	Purdy Contractors	1	14	See all projects
41	Axis Group	1	14	See all projects
42	Neilcott Construction	1	14	See all projects
43	Pentaco Construction	1	13	See all projects
44	Breheny Civil Engineering	1	11	See all projects
45	Royal BAM	1	11	See all projects
46	Lane Rental Services	1	10	See all projects
47	Excalon	1	10	See all projects
48	Boutique Modern	1	10	See all projects
49	The Shanly Group	1	8	See all projects
50	Borras Group Holdings	3	8	See all projects
51	C.Wynne & Sons	1	8	See all projects
52	McKelvey Construction	1	8	See all projects
53	Parkway	1	8	See all projects
54	O'Halloran & O'Brien	1	7	See all projects
55	Compass Building & Construction Services	1	7	See all projects
56	Foster Property Maintenance	1	7	See all projects
57	Rooff	1	7	See all projects
58	LIFE Build Solutions	1	6	See all projects
59	Caddick Group	1	6	See all projects
60	CTS Projects	1	6	See all projects
61	Geda Construction Company	1	6	See all projects
62	Hardyman & Co	1	6	See all projects
63	PR Property Maintenance	1	6	See all projects
64	Longlife Buildings	1	6	See all projects
65	BMR Construction	1	6	See all projects
66	Eagle Building Services	1	6	See all projects
67	Rok Construction	1	5	See all projects
68	CField Construction	1	5	See all projects
69	Kier	2	5	See all projects
70	CCG (Scotland) / Queens Cross Housing Association	1	5	See all projects
71	Amiri Group	1	5	See all projects
72	Knox & Wells	1	5	See all projects
73	Bailey Construction	1	5	See all projects
74	VEV Services	1	5	See all projects
75	DSP Construction Management	2	5	See all projects
76	Obedair	1	5	See all projects
77	TSL Contractors	1	4	See all projects
78	Howarth Litchfield Partnership	1	4	See all projects
79	Maclay Civil Engineering	1	4	See all projects
80	Esh-Stantec	1	4	See all projects
81	T Manners & Sons	1	4	See all projects
82	Lindum Group	1	3	See all projects
83	T Squared	1	3	See all projects
84	Morris & Spottiswood	2	3	See all projects
85	STP Construction	1	3	See all projects
86	Glossbrook Builders	1	3	See all projects
87	Emtec Group	1	3	See all projects
88	Torsion Group	1	3	See all projects
89	Chunnel Plant Hire & Contractors	1	3	See all projects
90	Laver Group	1	3	See all projects
91	Westward Energy Services	1	3	See all projects
92	Robert Heath Heating	1	3	See all projects
93	City Energy Network	1	3	See all projects
94	Warmserve Services	1	3	See all projects
95	Andrew D'Auria Solutions	1	3	See all projects
96	St Annes Contractors	1	3	See all projects
97	Edgar Taylor	1	2	See all projects
98	Heatcare Oil & Gas	1	2	See all projects
99	Integra Buildings	1	2	See all projects
100	Future-Built	1	2	See all projects
No Companies Found

Source: Glenigan | Last updated January 2025

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