The largest other construction installation companies in St. Albans

Ranked by shareholders' funds, from 104 active companies in the AL postcode area.

"Largest" here means shareholders' funds — what the most recent balance sheet says the company is worth. It is the only measure of size filed by enough companies to rank on.

Companies that have never filed accounts cannot appear, however big they are. Figures are as filed at Companies House and can be a year or more old.

Other construction installation in St. Albans top 20

1. SHACA CONSTRUCTION LIMITED

£6,472,534 04406861 since 2002
2. TIM K CONSTRUCTION LIMITED

£2,921,476 06612071 since 2008
3. ONTECH COMMUNICATIONS LIMITED

£1,773,113 12825208 since 2020
4. FOCUS WASHROOMS LTD

£1,735,546 09270497 since 2014
5. ECO OF LONDON LIMITED

£1,626,668 05329798 since 2005
6. FOCUS DGI LIMITED

£1,350,140 07823661 since 2011
7. MACANA CONSTRUCTION LIMITED

£1,164,175 07764642 since 2011
8. ROL CONSTRUCTION LTD

£924,191 04181915 since 2001
9. CONTRACT ABSEILING LIMITED

£738,185 07805398 since 2011
10. DDL DUCTWORK LTD

£607,047 10392668 since 2016
11. LIFT ENGINEERING LIMITED

£570,984 12168331 since 2019
12. CHAPMAN VENTILATION LIMITED

£484,948 06273275 since 2007
13. THIS IS JUNGLE LIMITED

£442,180 13786624 since 2021
14. SMARTIER GROUP LTD

£410,000 12139326 since 2019
15. MAINLINE ENVIRONMENTAL SYSTEMS LIMITED

£268,595 04017927 since 2000
16. COLETTA DOORS SOLUTIONS LIMITED

£202,594 07549634 since 2011
17. PIPELINE CONSTRUCTION SERVICES LTD

£157,052 14165611 since 2022
18. S J ENGINEERING LIMITED

£146,724 04472451 since 2002
19. MONKEY SEE SCENERY LIMITED

£130,840 10444189 since 2016
20. MMK CONSTRUCTION SOLUTIONS LTD

£105,291 14704713 since 2023