Mantelli Trailer Sales
It's Time to Explore...
Enjoy the Holiday!

Mantelli Trailer Sales will be closed during the upcoming Holiday, which will allow our employees to enjoy some time with their families and friends.

  • Closed: Saturday May 25th
  • Closed: Sunday May 26th
  • Closed: Monday May 27th
  • Re-open: Tuesday May 28th at 9:00am

Thanks for your Business and have a GREAT HOLIDAY!

RV Inventory

Looking for an RV? Visit our RV Inventory page...

Our RV Brands...

The Ride for Roswell!
it does Make a Difference...
The Ride... RV Camping Village


The Roswell Park Comprehensive Cancer Center has a long history of cancer care. Founded in 1898 as the nationís first cancer research center, Roswell Park grew from the vision of Dr. Roswell Park. This highly respected surgeon believed that investigations in the lab and the clinic should go hand-in-hand. Roswell Park has offered their patients this combined approach to cancer care for well over a century.

Today, Roswell Park is one of the leading cancer facilities in the country. Their research has led to historic breakthroughs in the way we understand, prevent and cure cancer. That expertise also enhances how we train the next generation of physician leaders.

Roswell Park


The Ride For Roswell is one of the nation's largest cycling events - a life-changing experience for riders, volunteers and cancer patients who benefit from the funds raised. It's a charity bike ride that brings people together to celebrate survivors, pay tribute to those we've lost and share in the passion that connects us all: finding a cure for cancer.

The purpose, the passion and the commitment to end cancer once and for all fuels The Ride For Roswell.

Join the Ride & become a Mantelli Team member... Sign Up Here


Mantelli's is Proud to be a "Ride for Roswell" sponsor and we're very happy to be hosting the "RV Camping Village" again this year. The village allows Riders & Volunteers, who have an RV, to stay on the UB Campus for the Ride Weekend. Being there for the full event is a great way to relax and enjoy all that the Ride has to offer. So, if you would like to support the "Ride for Roswell" and want to bring your RV, just fill out the RV Registration form, by using the link below.

RV Registration form
Need more details before you decide, just contact us and we can fill you in.
Note: Spots are limited, so please register as soon as possible.

The Ride 2019... Check it out!

The Ride for Roswell

Shop Online...

Shop Parts & Accessories Online -

Looking for RV Parts & Accessories? Then check out our Online Store at or visit our eBay store here. Also, please remember that we carry thousand of parts & accessories at our RV Dealership, so if you can not find it online, please give us a call (716-625-8877), we're here to help.

Dealership Hours
- May 2019 -
  • Monday: 9:00 to 7:00
  • Tuesday: 9:00 to 7:00
  • Wednesday: 9:00 to 5:00
  • Thursday: 9:00 to 7:00
  • Friday: 9:00 to 5:00
  • Saturday: 9:00 to 4:00
  • Sunday: Closed

RV's Under 15K

Hot Deals... RV's Under 15K
Looking for an RV?

Take a Look at our online RV Inventory!

  RV Inventory
Find Us...

We're Hiring!
Apply Now!

Mantelli's is hiring for Full & Part time summer work, so come join our family... apply today.

  Apply Now!
Holiday Hours

Remember & Honor!

Enjoy the Holiday!

Mantelli Trailer Sales will be closed during the upcoming Holiday, which will allow our employees to enjoy some time with their families and friends.

  • Closed: May 25th, 26th & 27th
  • Re-open: May 28th at 9:00am

Thanks, have a GREAT HOLIDAY!

Find the Path to Camping Fun...