What Our Customers Say
Terrific Service! Made the day so much easier with you guys talking to customers and handling the sale. The Goodwill HAUL OFF was the best part! Thank You! Enjoyed meeting y'all - you are going places!
Joan Spaw
Houston, TX
Great Job - Amazing
Julie Silverman
Houston, TX
The guys did a great job. Great idea for a buisness.
Ms. Night
Houston, TX
Great Job!!
Ronnie Levin
Houston, TX
Very impressed and wish you luck.
Jeanne Daupinee
Houston, TX
Easiest Garage Sale ever!
Lynn Nesbitt
Houston, TX
Good job! Will recommend you to our friends.
Gail Butler
Houston, TX
Good service, hard working - wise to work with you!
Norris Fergeson
Houston, TX
Easiest money I ever made! My garage is beautiful for the first time since I moved in 3 years ago. The young men were professional and easy to work with.
Susan Skelly
Houston, TX
We were VERY pleased!
Kathy Long
Houston, TX
Reliable and professional in every aspect of the contract - great job.
Ilana Reisz
Houston, TX
Will recommend you guys - definitely!
Tyann Nathan
Houston, TX
Sale went smooth. Cleanup and timing was better than expected! Would do it again!
Dale Madory
Houston, TX
This is the only way to do a garage sale! The salesmen were motivated and enthusiastic. Thank you. I would highly recommend your service to others.
Jean Price
Houston, TX
Awesome! Loved the fact that it is run and started by H.S. kids!! So cool!! Please hire my children some day!!!
Stephanie Seewald
Houston, TX
Thank you ever so much for just being so calm in the island of midst and chaos. You saved my sanity, thanks.
Debbie Huffman
Houston, TX
Great job - no hassle for me - very professional. It is a pleasure to support such great young businessmen.
Beth Schneider
Houston, TX
What a great find! I have told all of my friends about you!
Betsy Schreiber
Houston, TX
Great attitude, hard worker, good service. Awesome service with a tremendous group of hard working students.
James Sherry
Houston, TX
Outstanding young men efficient, organized, hard working – GREAT!!!
Susan Thompson
Houston, TX
Great Job!
Clay Hirsh
Houston, TX
The guys really know their business. They showed up when they said they would and just took charge of the whole operation. I couldn’t have done it as well myself.
Gary Scullin
Houston, TX
Great Service, Fills a Real Need.
Carl Herman
Houston, TX
Absolutely fantastic service! We will do all we can to spread the word about your excellent service.
Patrick Durio
Houston, TX
Impressive group of workers that do a great job!
Kathleen Brickley
Houston, TX
The guys were extremely polite and very professional. They worked sooo hard that I actually feel bad for them. Would definitely highly recommend to my friends and I would certainly use them again.
Elaine Cohen
Houston, TX
Thank you! I would never have had a garage sale if not for you. What a successful day. Almost $1,000 and I’m very happy.
Bonnie Tucker
Houston, TX
This was really a great experience! The boys were extremely helpful and really well-mannered. I would recommend this service to any of my friends.
Lynda Henry
Houston, TX
Guys were very professional and did a great job. Thank you very much.
Kimberly Skinner
Houston, TX
This is so much easier than doing it all ourselves.
Good Neighbor Healthcare Center
Houston, TX
This experience was a wonderful way to have a garage sale! We got to relax inside while the Grand Slam Garage sale crew worked so hard to make our sale a success. Our house is tucked in the back of our subdivision, but we had a lot of people come. Thanks guys for all your help.
Karen Frerking
Houston, TX
These guys did an excellent job on the sale. Very impressive work from this young group.
Lee Winston
Houston, TX
The degree of professionalism of these young men is phenomenal. Understandable and thorough, the whole operation from start to finish was a pleasant and very refreshing experience. I wholeheartedly recommend the company and its staff.
Dennis R. Aldridge
Houston, TX
The GSGS team was not only professional and hard-working but their personalities made a long, hot day go by quickly. It was a relief to let them deal with the hassles normally associated with a garage sale. I have and will continue to recommend them to friends and family in the future. Thank you!
Leone Langseth
Houston, TX
GSGS representatives were very professional. I was impressed with their process and organization.
Stacie Humphries
Houston, TX
Sale went smooth. Cleanup and timing was better than expected! Would do it again!
Dale Madory
Houston, TX
This is the only way to do a garage sale! The salesmen were motivated and enthusiastic. Thank you. I would highly recommend your service to others.
Jean Price
Houston, TX
Awesome! Loved the fact that it is run and started by H.S. kids!! So cool!! Please hire my children some day!!!
Stephanie Seewald
Houston, TX
Thank you ever so much for just being so calm in the island of midst and chaos. You saved my sanity, thanks.
Debbie Huffman
Houston, TX
Great job - no hassle for me - very professional. It is a pleasure to support such great young businessmen.
Beth Schneider
Houston, TX
What a great find! I have told all of my friends about you!
Betsy Schreiber
Houston, TX
Great attitude, hard worker, good service. Awesome service with a tremendous group of hard working students.
James Sherry
Houston, TX
Outstanding young men efficient, organized, hard working – GREAT!!!
Susan Thompson
Houston, TX
Wonderful job!! I'm very pleased.
Amy Halevy
Houston, TX
AWESOME JOB, EASY TO WORK WITH, NICE GUYS! THIS IS THE ONLY WAY TO HAVE A GARAGE SALE.
Amy Williams
Houston, TX
On May 7, Grand Slam Garage Sales hosted a garage sale for the Zonta Club of Houston, an international club that advances the status of women. The club is very pleased with both the handling of the sale and the monetary outcome. Ben and his crew showed up on schedule to setup and handle the sale. They did the majority of advertising and even stayed late to assist a buyer with the loading of a washer/dryer she had purchased. They are very pleasant to work with and the club plans to use them next time with another sale.
Robin Dickehuth (Zonta Club of Houston)
Houston, TX
You guys make it so easy - and friendly. Not nearly as big a hassle as I thought it would be.
JC
Houston, TX
Thanks so much for doing an outstanding job and taking care of every aspect of our garage sale. We will highly recommend you and wish you well in the future.
Jennie Schwab
Houston, TX
Extremely thorough and well done; better than what I could have done. Pleasure to use your service! Thank you again.
Sang K
Houston, TX
Grand Slam was terrific. They knew how to price the items, and then carted everything away that I didn't want. The sale netted $1,500.00! I will use them again for sure.
Bob Wicoff
Houston, TX
Grand Slam Garage Sales took care of everything, and I ended up with good money and a lot of junk gone! So, I'm quite satisfied.
Burke Windham
Houston, TX
I really thought Ben and his crew did a great job interacting with people who came to the sale. They grouped things together to sell more items and that made us more money.
Jonathan Arrowood
Missouri City, TX