At Green Black Wave, we unlock more than doors — we unlock solutions. Whether you’re locked out of your home, lost your car keys, or need a new fob programmed, our team is here to help 24/7 across Maui.
Always ready to help you, no matter the day or time.
We are not a faceless company. Your peace of mind matters to us, and we always strive to find the best solution for you.
If you're a visitor, you can trust us to solve your problem without disrupting your trip.
If you own a rental business, we can assist your clients and keep your fleet running smoothly.
Locked out of your vehicle? Need a new key or fob?
We specialize in:
● Complete key replacement when all keys are lost
● Car key duplication & cutting
● Transponder & smart key programming
● Key fob replacement
● Emergency vehicle unlocks
We work with most car brands and models.
Equipped with advanced tools – we come to you, anywhere on Maui.
We offer peace of mind with reliable, secure services:
● House lockouts
● Lock repair & replacement
● Rekeying services
● Key duplication
Your home’s security is our priority. Fast response and professional service, guaranteed.
We help secure your business and solve key access problems fast:
● Commercial lock installations & repairs
● Lockouts & rekeying
● Mailbox key duplication & replacement
● Access control guidance
Professional, trustworthy, and quick — just what your business needs.
Serving Lahaina, Kihei, Kahului, Haiku, Kula, and the entire Upcountry — Wherever you are, we come to you fast!
