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.

February 2026

See the top performing companies over the past 12 months

Position	Contractor	Number of projects	Value of projects (£m)	Live Projects
1	Graham Construction	4	325	See all projects
2	Skanska UK	1	273	See all projects
3	M Group Services	2	208	See all projects
4	Caddick Group	6	164	See all projects
5	Robertson	3	159	See all projects
6	Sir Robert McAlpine	2	155	See all projects
7	Kier	11	145	See all projects
8	Galliford Try	5	127	See all projects
9	Bowmer & Kirkland	4	131	See all projects
10	Tide Construction	1	117	See all projects
11	VolkerWessels	3	106	See all projects
12	Murphy	2	105	See all projects
13	Mott Macdonald Group	2	105	See all projects
14	Jacobs	2	105	See all projects
15	Morgan Sindall	11	86	See all projects
16	Ferrovial	1	80	See all projects
17	Royal BAM	3	72	See all projects
18	JRL Group	1	68	See all projects
19	Statom Group	1	51	See all projects
20	Marlborough Surfacing	1	50	See all projects
21	Willmott Dixon	1	50	See all projects
22	GMI Construction	5	50	See all projects
23	Balfour Beatty	2	46	See all projects
24	Hill Group	1	45	See all projects
25	CCG (Scotland) / Queens Cross Housing Association	2	43	See all projects
26	Char.gy	1	41	See all projects
27	McLaughlin & Harvey	1	34	See all projects
28	Woodvale Construction	2	34	See all projects
29	Seddon Group	2	33	See all projects
30	Lowry Construction	1	26	See all projects
31	CHAP Group	1	24	See all projects
32	BMR Construction	1	23	See all projects
33	Tilbury Douglas	3	20	See all projects
34	Structeco	1	19	See all projects
35	Mandale Group	1	17	See all projects
36	Liongate Construction	1	17	See all projects
37	CubicWorks	1	17	See all projects
38	Hollandale Projects	1	16	See all projects
39	NK Joinery	1	16	See all projects
40	Natta Building Company	1	16	See all projects
41	Boom Construction	1	15	See all projects
42	Solar Style UK	1	15	See all projects
43	Buxton Building Contractors	1	14	See all projects
44	TotalEnergies	1	13	See all projects
45	Believ	1	13	See all projects
46	McGoff Group Facilities Services	1	13	See all projects
47	Red Construction Group	1	13	See all projects
48	Bugler Developments	1	13	See all projects
49	Costain	2	12	See all projects
50	J W Muir Group	1	12	See all projects
51	Stonedale Construction	1	12	See all projects
52	VINCI	2	12	See all projects
53	Classic Builders South West	1	11	See all projects
54	DSP Construction Management	2	11	See all projects
55	Markey Group	1	11	See all projects
56	TanRo	1	11	See all projects
57	RE: GEN Group	1	10	See all projects
58	Larasian	1	10	See all projects
59	Aspire Construction	1	10	See all projects
60	Thompsons Contracts Solar	1	10	See all projects
61	John Weaver (Contractors)	1	10	See all projects
62	Fisher & Dean	1	10	See all projects
63	Impart links	1	10	See all projects
64	Maylim	1	10	See all projects
65	MPACT Group	1	9	See all projects
66	Trinity Homes UK	1	9	See all projects
67	Neilcott Construction	1	9	See all projects
68	Skill Crown Homes	1	9	See all projects
69	MCS Group	1	8	See all projects
70	McTaggart Construction	1	8	See all projects
71	The Barnfield Group of Companies	1	8	See all projects
72	Ambit Moat	1	8	See all projects
73	Excelsior Land	1	8	See all projects
74	Stainforth Construction	2	8	See all projects
75	Bermar Building Co	1	7	See all projects
76	E G Carter & Co	1	7	See all projects
77	Intoheat	1	7	See all projects
78	Madisons Commercial Solutions	1	6	See all projects
79	MD Design	1	6	See all projects
80	DFP Services	1	6	See all projects
81	Security and Fire Experts	1	6	See all projects
82	Morris Vermaport	1	6	See all projects
83	R P Tyson Construction	1	6	See all projects
84	John Turner Group	1	5	See all projects
85	CWG Group	1	5	See all projects
86	R G Carter	1	5	See all projects
87	Seagate Homes	1	5	See all projects
88	Ensigna Construction	1	5	See all projects
89	Formation Architectural Design	1	5	See all projects
90	Interclass	1	5	See all projects
91	Hannaford	1	5	See all projects
92	C G Fry & Son	1	5	See all projects
93	Parkin Contractors	1	5	See all projects
94	Boulevard Development	1	4	See all projects
95	BECT Building Contractors	1	4	See all projects
96	Hillside Infinitas	1	4	See all projects
97	BDB Design	1	4	See all projects
98	OBR Construction	3	4	See all projects
99	Barnes Construction	1	4	See all projects
100	SJ Roberts Construction	1	4	See all projects
No Companies Found

Source: Glenigan | Last updated January 2026

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