Grand Slam Garage Salesrevenue

Houston, TexasFounded 2004

Shut down

Updated Aug 10, 2026

Annual revenue: $296.6K; May 2021
Employees: 13; May 2021

Grand Slam Garage Sales revenue

Grand Slam Garage Sales' annual revenue was $296.6K in May 2021 (source not recorded). The company has since shut down.

$100K

$200K

–

$296.6K

20042005–202021

ReportedFounded 2004 at $0; every reading has its own bar

As of	Revenue	Source
May 2021	$296.6K	–

– source not recorded

Grand Slam Garage Sales CEO, founders & employees

Ben Weissenstein founded Grand Slam Garage Sales in 2004 and led it as CEO. Grand Slam Garage Sales had 13 employees (May 2021).

Ben WeissensteinFounder & CEO

2021

ReportedOne figure per year; a reported figure wins over an estimate

Grand Slam Garage Sales FAQ

Is Grand Slam Garage Sales still in business?

No. Grand Slam Garage Sales has shut down.

What was Grand Slam Garage Sales' revenue?

Grand Slam Garage Sales' annual revenue was $296.6K in May 2021 (source not recorded).

How many employees does Grand Slam Garage Sales have?

Grand Slam Garage Sales had 13 employees in May 2021.

Who founded Grand Slam Garage Sales?

Ben Weissenstein founded Grand Slam Garage Sales in 2004.

How this page is sourced

Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.

Updated Aug 10, 2026Data disclaimer Report a correction