DDD offer a professional design and advisory service supported by highly competent and experienced installation, service and maintenance departments to deliver customer confidence and excellence.
DDD is a NACOSS GOLD approved installer with quality assured BS EN ISO9001:2000 Certification, awarded by the National Security Inspectorate (NSI).
| Address: | Security House Mile Lane, Coventry, CV1 2NL, UK |
| Tel: | (024) 7652 5525 |
| Fax: | (024) 7652 5104 |
| Web: | www.dddltd.com |
| Coventry companies |
