TSi Installations offers a comprehensive installation solution for all your Voice, Data, Electrical and other cabling infrastructure needs. Our team of seasoned professionals have a broad depth of knowledge including Category 5/5e/6/6a structured cabling, fibre optic links/backbones, telephone cabling, CCTV, Door entry, Burglar alarm and Electrical installations ensuring the most discerning clients needs are exceeded.

TSi installations flexible approach allows us to fulfill contracts for both SMB and large corporate companies with equal results. The management takes personal responsibility to ensure that every contract is completed on-time, first-time, every-time.

TSi Installations can supply professional services for your network design, ensuring that your installation is compliant with the relevant standards and falls within any budgetary constraints.

It goes without saying, that, every installation undertaken by TSi complies with all relevant engineering standards and established best practices. All our installations are tested and certified to the relevant standards, every installation is certificated and detailed soft and hard copies of the documentation is supplied to the customer representative.

TSI are an accredited Excel Cabling Partner (ECP). All new structured cabling installations come with a "free" 25 years manufacturer's warrantee.

TSI Installations Head office is based in Lee Valley Technopark, where we fortunately share the campus with a large number technology companies, where the scope of requirement is outside our immediate expertise we can usually partner with one of our fellow tenants to provide a single integrated solution.

TSi was founded in 1992 and has grown from a small, family-run telephone systems provider to a market leading Value Added Reseller.

Customer care remains at the core of the TSi culture. We are committed to delivering total communications solutions tailored to our customers’ specific individual requirements and are response times are amongst the best in the industry.

TSi is a leading voice and data specialists and has a proven track record in delivering dedicated business communications across a diverse range of market sectors.

• Business Centres
• Hotel Industry
• Insurance Industry
• Travel Industry
• Retail Industry
• NHS
• Education

Our activities are wide and varied and include the integration of the following:

• Business Telephone Systems
• Call Centre and Contact Centre Solutions
• Data and Messaging Network Services
• IP Telephony
• IP Phones
• VOIP (Voice over IP)

Business Partners

• We have developed strategic alliances with the industry’s major players enabling us to exploit the latest technologies to our customer’s benefits.

• Our strong relationships with partners such as Panasonic, Siemens and Cisco allows our sales, installation, service departments to deliver the very best solutions for our customers