Mattress Firm - Bunker Hill Home / Mattress Firm - Bunker Hill Share: RETAILERSBUSINESS BUILDER MEMBER Mattress Firm - Bunker Hill 9762 Katy Fwy #600 Houston, Texas 77055 (281) 650-8844 About Map About Mattress Firm - Bunker Hill has been tirelessly serving the Memorial community since 2008, where we’ve always been all about delivering the best brands at the best price. What's Nearby? Distance: 5 10 15 20 25 50 mi.