Auto Rental News
MenuMENU
SearchSEARCH

Thriving in a Niche Rental Market

This former corporate car rental employee turned entrepreneur took a plunge into renting recreational trailers. Four years later, his company is listed on Expedia and has grown to 36 trailers.

Amy Hercher
Amy HercherFormer Senior Editor
Read Amy's Posts
September 8, 2015
Thriving in a Niche Rental Market

Matthew Holowinski, owner of Greenberg Rent A Camper, poses near one of his rental trailers.

7 min to read


Matthew Holowinski, owner of Greenberg Rent A Camper, poses near one of his rental trailers.

After working in various positions in the car rental industry for 19 years, Matthew Holowinski was ready for a change. He decided to pursue a niche market: recreational vehicles.

“I always liked RVs and decided to go to Florida to start doing RV rentals,” he says.

Ad Loading...

In 2011, Greenberg Rent A Camper was born. Renting travel trailers at several campgrounds near Walt Disney World in Orlando, Greenberg has recently expanded to a second location in Key West.

Although he is no longer renting passenger cars, Holowinski owes a big part of his new company’s success to his prior experience. “It has opened the door for my camper business. That’s how I was able to get the financing. I convinced my lender to slowly switch to RVs.”

From Corporate to Independent

Holowinski started his car rental career as a sales agent for Avis Rent A Car at Chicago O’Hare Airport. A few years later, Avis gave him the opportunity to run his own store in suburban Chicago as part of its agency operator program.

After running the Avis store for 10 years, he was ready for his next venture. “It was time to move on,” says Holowinski. “At one point you ask yourself, ‘What do you like to do?’ I decided the best way for me was to get out of the nest, spread my wings and try to create something from scratch on my own.”

In 2008, Holowinski opened his own car rental company with one car: an eight-year-old Ford Focus bought for $3,000. He named the company Greenberg Rent A Car, the translated name of his hometown in Poland.

Ad Loading...

Building from the ground up, Holowinski got his start by offering to take competing car rental companies’ cash-only declined clients. “A lot of cars were coming back with slight damage or damage,” he says. “It was really hard to collect. We learned from our mistakes and it changed our direction completely.”

By moving Greenberg’s original rental location in Norridge, Ill., to the Radisson Hotel Chicago O’Hare, Holowinski was able to improve his customer base. He also partnered with Economy Rent a Car’s new affiliate program to gain more reservations from Economy’s listings on Expedia and Orbitz.

Exploring a New Market

Leaving his business partner, Edwin Pacheco, in Chicago to run Greenberg Rent A Car, Holowinski traveled to Florida to learn more about the RV market. “Because Orlando is a family destination, I thought it would be the perfect spot to start the business.”

After spending two months living in a trailer at an Orlando campground, Holowinski learned what the typical customer was looking for. To his surprise, he discovered that people were willing to pay more to have fully-stocked trailers delivered to the campsite — along with extra amenities, including fire pits, outdoor tables and camp chairs.

“No other competitors placed the campers at the campsite for customers,” says Holowinski.

Ad Loading...

At the beginning, Holowinski used word of mouth and Craigslist to advertise his brand. Then with help from The Web Guys, a web design and Internet marketing agency, Greenberg Rent A Camper’s website went live in September 2011. “I started getting more and more calls and then added more trailers one by one,” says Holowinski.

As interest grew in his rental trailer company, Holowinski knew that he couldn’t run it by himself — he needed Pacheco to move to Florida and help him. Additionally, his car rental company in Chicago was holding up a significant part of his credit line — and turning out to be not as profitable as hoped. Ultimately, Holowinski decided to close the rental car location and sell the cars in order to buy more rental trailers.

Today, Greenberg Rent A Camper works with several campgrounds in Orlando — with most of its trailers delivered to Disney’s Fort Wilderness Campground. Greenberg will deliver up to an 80-mile radius from Orlando, which includes St. Augustine and Daytona International Speedway.

“We have transitioned from a car rental company to an RV business,” says Holowinski. “By the end of the year, we are looking to grow to 50 trailers.”

One of Greenberg's rental trailers at a campground in Orlando. Guests can rent extra amentities such as an outdoor table or barbecue.

Whether it’s creating his company’s website or designing the rental trailers, Holowinski has made it a priority to keep Greenberg’s branding looking professional. It’s all about the details that give the premium trailers a personal touch, he says. From creating posters to hang on the walls to providing guests with Greenberg-branded towels, Holowinski adds extra touches to each fully-stocked trailer.

Ad Loading...

New Location

Two months ago, Greenberg Rent A Camper opened its second location in Florida in Key West.

“When we were thinking about a second location, we first considered Miami because it’s a big city,” says Holowinski. “But we did some research and found that the people from Miami were renting RVs and driving to Key West. People renting RVs didn’t stay in Miami.”

The process to set up in Key West hasn’t been easy. Because land is limited and expensive, storing the trailers can be costly.

“I think that’s why there are no other rental RV places in Key West,” says Holowinski. “Another challenge is getting spare parts and cleaning supplies. Because Key West only has a few stores, I order all the replacement parts and supplies on Amazon Prime.”

Partnering with two campgrounds, Holowinski pays a monthly rate to park each of his trailers. The challenge has been learning how to manage the number of trailers in Key West. According to Holowinski, you want enough trailers to satisfy customer demand but don’t want too many unused trailers — that the company pays rent on.

Ad Loading...

So far, Holowinski has bought eight trailers in Key West, adding them one by one as the demand continues to grow. “Vacation RVs are becoming more of a trend,” he says. “An RV makes it possible to stay together as a family while on vacation; that’s harder to do in a hotel.”

Valuable Partnership

To gain more brand exposure, Holowinski made several attempts to get his car rental company listed on Expedia, but he was turned down each time. It was a surprise when Expedia recently accepted his rental camper company onto its websites, he says, where Greenberg Rent A Camper is listed under “specialty lodging.”

“Greenberg is our first partner that offers the camper, already delivered and set up at the campsite or RV park,” says Kim Cournoyer, Expedia’s associate market manager for the Florida Keys and Key West. “He [Holowinski] has taken camping and made it a bit more luxurious. It’s truly the best of both worlds: a camping trip with the guest services of a hotel.”

Holowinski sees Expedia as a key part of his company’s growth, especially since Expedia and its travel sites can reach larger audiences worldwide.

“With Expedia’s global reach, Greenberg is now featured on 150 sites in 70 countries, and its information is translated into 35 languages,” says Cournoyer. “Travelers from around the world are able to book their vacations and reserve these luxury campers.”

Ad Loading...

On Expedia, the demand for Greenberg’s campers has been growing daily at a fast rate, according to Cournoyer. “I’m excited to see how quickly Greenberg has grown in a short time and look forward to the future success of this company.”

Bright Future

Each rental trailer comes fully stocked and includes amenities such as a TV and fireplace. Holowinski also adds decorations and Greenberg-branded items (such as towels).

For Holowinski, it’s been important to be a hands-on owner — from living in a trailer for two months to study the RV market, to decorating each trailer and adding personal touches, to addressing each customer’s concerns and responding to reviews.

When asked about his company’s secret to survival, Holowinski immediately answered flexibility and customer service.

“I always compare prices and react pretty quickly if there is a market change,” says Holowinski. “Initially, we had higher prices in Key West, but customers didn’t want to pay the higher prices. We had to re-adjust to get more bookings.”

As demand for his luxury trailers continues to grow, Holowinski hopes to expand to other cities in Florida.
“You have to make a sacrifice and be willing to take a risk,” says Holowinski. “My company is constantly evolving and adjusting. We have been evolving by updating our website consistently, by opening a second location in a new area and by entering a partnership with Expedia.”


Subscribe to Our Newsletter

More Rental Operations

Collage of cleaning car interior
Rental Operations•November 5, 2026

How Better Cleaning Processes Improve Rental Fleet Efficiency

A consistent approach to vehicle cleaning helps rental operators reduce turnaround delays and return vehicles to service without compromising cleanliness.

Read More →
Paperwork sits in front of a black Lamborghini
Rental Operations•November 1, 2026

Clean on Paper: Red Flags in Exotic Car Rental Verification

A suspicious $45,000 Lamborghini booking reveals the strengths and limitations of renter verification, from forged insurance documents to coverage gaps and unauthorized drivers. (Part 2 of 3)

Read More →
display of Turo's FSD homepage
Rental Operations•by Chris Brown•October 28, 2026

Turo and Tesla Take the Next Step Toward Autonomous Car Rentals

The partnership brings Tesla's Full Self-Driving (Supervised) technology into the rental experience, offering a glimpse of how increasingly automated vehicles could change car rental.

Read More →
Ad Loading...
Two identical rental cars, two different prices
Rental Operations•Cover Story•October 26, 2026

How Rental Operators Can Navigate Personalized Pricing Rules

As regulators scrutinize the use of customer data in pricing, rental operators need to know whether they can explain why one renter pays more than another.

Read More →
a laptop shows different connectivity paths for car rental supply
Rental Operations•October 23, 2026

Direct, Broker or Hybrid? How Travel Retailers Source Rental Cars

As travel retailers weigh direct supplier relationships against third-party distribution, rental operators need to understand how those decisions affect their business.

Read More →
thumbnail of title and photo of Joel Price and Chris Brown
Rental Operations•by Chris Brown•October 20, 2026

How Did This Independent Rental Operator Grow to 170 Vehicles in 4 Years?

With 170 vehicles across three Kentucky locations, Joel Price relies on an overseas team to handle reservations, payments, and after-hours customer service. It's one part of an unconventional approach to growing an independent rental operation.

Read More →
Ad Loading...
thumbnail what does it take to succeed in b2b rentals
Rental Operations•by Chris Brown•October 12, 2026

What Does It Take to Succeed in B2B Rentals?

The fundamentals may be familiar to daily car rental operators, but project-based truck rentals put different demands on the fleet and the business.

Read More →
Photo of Ana Laborde and world map
Rental Operations•by Chris Brown•October 12, 2026

NPR Builds on International Partnerships to Grow Rental Bookings

With Ana Laborde supporting broker development, NPR Auto Group is tailoring distribution strategies, rate packages, and partnerships to grow international reservations across its three brands.

Read More →
Rental car agent shows woman her choice of rental car
Rental Operations•by Chris Brown•October 7, 2026

Advantage, Sixt Place Among Top Five in Annual Satisfaction Study

While Enterprise and National retain the top spots in JD Power’s 2026 rankings, the latest customer satisfaction results suggest renters can find competitive service beyond the biggest car rental names.

Read More →
Ad Loading...
an exotic car wrapped in an insurance policy
Rental Operations•October 1, 2026

The $100,000 Insurance Trap in Exotic Car Rentals

Exotic rental agencies often rely on customers’ personal auto policies to protect six-figure vehicles. But policy language can dramatically change the coverage for vehicles over $100,000 MSRP.

Read More →
Ad Loading...