Lock and key work, done right.

Integral Lock handles lock installation, repair, rekeying, and master key systems for commercial and residential clients across Metro Detroit.

Call or text (313) 244‑1224

Prefer email? Request a quote and we'll get back to you.

Services

New locksets, deadbolts, and hardware installed or brought back to proper working order.

Keep your hardware, change your keys — after a move, a turnover, or a lost key.

Keyed systems designed and maintained so one key opens what it should — and nothing it shouldn't.

Levers, exit devices, closers, and storefront hardware for offices, shops, and multi-unit buildings.

Rekeys and lock changes for landlords and property managers, unit by unit or building-wide.

Accurate duplicates and replacements cut to code or copied from your working key.

Integral Lock is based in Metro Detroit and works throughout the city and surrounding communities — from single doors to full buildings.

Every job gets a straight answer on scope and price before work starts. No surprises on the invoice.

Tell us what you need and where. We'll follow up by phone or email with a price or any questions.