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586-765-0770Every structured cabling, fiber optic, wireless, PA, access control, and AMI/AMR installation TCG performs is backed by our Lifetime Craftsmanship Guarantee — no registration required, no expiration date, no exceptions.

The TCG Lifetime Craftsmanship Guarantee is exactly what it sounds like: if any installation work our technicians performed fails due to our craftsmanship — not the equipment, not a facility change, not damage by others — we return to your site and correct it at no charge.
If we installed it, and our installation work causes it to fail, we come back and fix it. No charge, no argument, no expiration date. That's the TCG Lifetime Craftsmanship Guarantee — and it's included in the price of every project we do.

Most contractors offer a 1-year labor warranty buried in their contract. TCG offers a lifetime guarantee, upfront, included with every project — because we're confident in our work.
The guarantee applies automatically to every TCG installation. No warranty registration, no activation, no forms to fill out. If we worked on it, it's guaranteed.
Other contractors' labor warranties expire in 1 year. TCG's lifetime guarantee doesn't expire. A cable run we installed in 2015 is still covered today — and will be covered in 2035.
For CommScope certified installations, the 25-year CommScope system warranty applies to the materials. TCG's lifetime craftsmanship guarantee covers the installation. You're covered on both fronts.
Talk to a TCG expert about your infrastructure project. Every installation comes with the lifetime guarantee, included.