South Florida Generators

561.886.0470 | Call for 24/7 Generator Service

South Florida Power Generators

Assurance Power South Florida Power Generators Systems


Assurance Power Systems LLC was founded in 2005 by William A Ferrigno Jr., President, and was joined shortly after by Mitchell Dinnerman, VP. Assurance Power Systems is currently owned and operated by Ferrigno and Dinnerman. Assurance Power Systems specializes in the sales, service, repair, replacement, financing and installation of standby generator systems. APS also performs electrical and gas contracting services.

Ferrigno & Dinnerman are personally involved on every job and ensure that all customers are 100% satisfied. This dedication to customers service flows down to the entire staff.  Our integrity is unique in today's business climate, which is undoubtedly one of the driving forces behind our continued success.

Why Choose Us?

  • Over 5,000 customers
  • Rated “Best-In- Class” by Generac
  • Largest Service Staff in FL
  • Complete Licensing – Electrical, Gas, Plumbing, and Generator Contractor
  • National Franchise Network for additional support staff during emergencies
  • Dedicated Project management staff
  • Full Benefit company – our employees care!
  • 100% Turnkey solutions with in house personnel

Power Generator Services We Provide

South Florida Generators Reviews

After Hurricane Wilmer in 2005, we started investigating generators. After much research, decided on a unit from Assurance Power System. The size of the generator we chose was based upon their recommendation. The installation was completed without a problem. Since that time South Florida has been spared of any real hurricane activity, but it is very reassuring that we have the generator to do the job when necessary. Assurance services our unit twice a year and have been very happy with the service they have supplied.
Written by: Ron Gelman
Generator Sales and Installation
Date published: 01/21/2014
5 / 5 stars

Thank you for visiting Assurance Power Systems. We are America's Premier Generator Provider. Our corporate offices are located in Boca Raton, FL.  Having become one of the most accomplished generator providers in the USA, we now expanding to many new markets through our franchise partners.

Assurance Power Systems
Specialized in home and commercial generator sales, installation, repair, replacement and generator financing in South Florida.
1702 Costa Del Sol
Boca Raton
United States

Local Contact Info:

Phone Numbers:

  • 561.886.0470


  • 561.892.8243

Resume & Highlights:

Thousands of Generator Installations Assurance Power Systems has installed and commissioned thousands of standby generator systems. APS manages the jobs from start to finish and doesn’t stop until the customer is 100% satisfied.
Thousands of  Service Customers & Annual Service Plans Assurance Power Systems has one of the largest generator customer bases in South Florida. APS offers several levels of Preventative Maintenance Plans and we are a certified warranty service dealer for most major generator manufacturing including Guardian, Generac, Briggs & Stratton, Kohler, Onan and Katolight.
Lowe’s Installer Assurance Power Systems is an authorized Lowe’s installer. Assurance Power Systems was nominated for this role by Generac Power Systems.
The Builder’s Choice Assurance Power Systems works with more contractors and home builders than any other generator company. Our reputation is flawless and our dedicated project managers ensure jobs stay on schedule.
Generac National Generator Council Will Ferrigno, President, has been nominated by Generac Power Systems to represent South Florida on their National Generator Council. The council was established in order to provide feedback to Generac on manufacturing issues, educate public officials and building departments, and advocate for consumer protection.


Valencia Falls Assurance Power Systems coordinated more than 30 installations in one GL Homes Community in less than 1 month. APS established a discount program that saved the residents over $75,000.
Valencia Pointe Our project in Valencia Falls was so successful that we immediately put together a similar program in Valencia Point – the newest GL Valencia Community.