Certified companies
Visit this page to view the list of all the current certified companies within Safe-T-Cert.
W & C Glazing Contractors Limited
NI 0669/05
W Doherty Construction Limited
NI 1040/08
W J & H Crozier
NI 0079/03
W K K Electrical Services Ltd
NI 0624/04
W M Controls Limited
NI 1840/15
W R Jenkins & Company Limited
NI 0867/06
Walsin Limited
NI 0968/07
Ward Piling Limited
NI 2002/18
Wateresq Limited T/A Nu Line Utilities
NI 1116/08
Waterworx Pipeline & Civils Limited
NI1977/17
White Underfloor Heating Ltd
NI 1699/13
Wilson & Mawhinney Limited
NI 0430/04
Wilson Construction Services Ltd
NI1973/17
Wilson Services (NI) Limited
NI 1795/14
Windell Limited
NI 1053/08
Woodburn Engineering Contracts Ltd
NI 1614/13
Woodvale Construction Company Limited
NI 0080/03
Workman Lifts
NI 0705/05
Worksafe Electrical Services Ltd
NI 1549/12
Wray Engineering
NI 1761/14
WRB Energy Limited
NI 2005/18
Wyatt McAteer Contracts Limited
NI 2016/18