Gappa Security Solutions

Marshall Best Security Representative in Wisconsin, Minnesota, and Northern Illinois

We are a full service access control company.  We provide, install, and maintain lock and door hardware, masterkeying systems, electronic card access systems, and IP cameras.

Do I have to replace my existing Best Access removable core system?

No. Everything remains the same. You will keep using your same keys and cores. Gappa Security Solutions will merely begin to service your existing Best Access cores and keys. Then with any new additions to your masterkey system we will provide you with quality products from Marshall Best Security Corporation.


Do you mean Gappa Security Solutions can pin up cores and cut keys that will work in my existing Best Access removable core system?

Yes. Almost every Best Access keyway has been replicated by Marshall Best Security. This means we are able to cut keys and pin-up new cores that will match your existing cores and keys.


Will I save money working with Gappa Security Solutions?

Typically our customers have saved from 25% to 40%. Our every-day prices come in well-under our main competitor, even when they offer a “TWO DAY ONLY - 50% OFF LIST SALE.” 


Will I sacrifice quality working with Gappa Security Solutions?

Absolutely not! We use Marshall Best Security products. And Marshall Best uses only state-of-the-art design techniques. They have produced high tolerance cores and quality Heavy-Duty door lock hardware. 


What kind of service can I expect?

Gappa Security Solutions has worked hard to provide field representation throughout the State of Wisconsin.  We have both sales consultants and feld technicians servicing our customers. This means we will be around to support you. We work hard to give our customers the type of service they remember from days gone by.