Sentinex Shield

Sentinex Shield is a father and son carpentry partnership based in Liverpool, combining decades of hands-on experience with a genuine commitment to quality craftsmanship. Fully public liability insured, we specialise in bespoke door installation and maintenance—from internal joinery to fire doors—with Firequal approval ensuring our work meets all regulatory standards. Whether you need expert carpentry, fire door inspections and compliance reports, or a complete security overhaul featuring CCTV, intruder alarms, and advanced monitoring systems, we deliver tailored solutions that protect your home or business with professional-grade equipment and meticulous attention to detail.