Tri State Gazebo Lot

Barns, Sheds & Gazebos Since 1997

Celebrating 18 Years

Tri-State Gazebo sells high quality, Amish Built storage sheds and buildings, two story garages and sheds, mini barns, storage barns, outdoor sheds, out buildings, storage units, gazebos, outdoor playhouses, lawn furniture, dog kennels, and even chicken coops. We’re a few minutes from Deep Creek Lake. We primarily serve Western Maryland (Garrett County) and the area surrounding it including parts of Pennsylvania, and West Virginia.

Two Car Single Story Garage

Products & Services

We are a local supplier. We help get you what you need. We can walk you through customizing, finding the best spot, and delivering your building. We even connect you with local contractors if you want to do more with your building.

  • Free local delivery within 25 miles.
  • Free Site Consultations
  • For wet yards, ask about “The Mule”

It starts with a phone call or email…

Get a Quote!

Some of Our Work…

We take quality seriously. But don’t take our word for it…

On Facebook…

Tri-State-Gazebo added 2 new photos.Tuesday, January 26th, 2016 at 6:19pm
During the Winter months our office is closed thru March 31st.
You can reach us by phone or email and we will assist you.

Here are some photos of our sales lot from the snow storm Jonas. With 16" on center studding our buildings have no problem withstanding this kind of snow. Have a great day!
   View on Facebook
Tri-State-GazeboThursday, December 31st, 2015 at 2:05pm
Thanks to all for another great year!

Another kind word from one of our customers! Thanks Edwin.

I will like to say thank you for your service from the being your way to explain everything about what we need it . I export to everybody about TRI-State Gazebo it’s the way to go there word is Very good , in time , instructions are very clear .They treat you with respect like family . Hope to see you again .
Again thank you !

Edwin M. Rodriguez
Roth Rock Wind Farm, LLC

Oakland , MD
9 1    View on Facebook
Tri-State-Gazebo added 3 new photos.Tuesday, December 29th, 2015 at 11:03am
From Pam Dornburg..
I love this chicken coop!
Thank you for all the thoughtful touches.
Love, Pam Dornburg
   View on Facebook
Tri-State-GazeboSaturday, December 12th, 2015 at 11:51am
Love testimonials from customers.........
I knew from the first time I talked with Tri-State Gazebo that I wanted to deal with them, it sounded like he knew what he was talking about and knew his products inside and out.
Thank you!
Ben McAllister
Terra Alta WV.
10    View on Facebook
Tri-State-GazeboThursday, December 3rd, 2015 at 1:02pm
Beautiful shed and site prep. We love it!
Mark Vaughn...
Salisbury Pa.

Thank you Mr.& Mrs Vaughn
Welcome to the Tri-State-Gazebo family!
6    View on Facebook

See for Yourself

You can drop in at one or both of our lots in the Deep Creek Lake area.

Main Lot

6653 Bittinger Road
Swanton, MD 21561
Get Directions…

  • From Interstate 68/Grantsville, MD (12.6 miles), take Exit 19 (Rt. 495 South), go 12.6 miles, Tri-State Gazebo is on the right (6653 Bittinger Road).
  • From Deep Creek Lake, MD (6.3 miles), from Rt. 219 take Glendale Road, go 5.4 miles to stop sign, turn left onto Rt. 495, go 0.9 miles, Tri-State Gazebo is on the left.
  • From Oakland, MD (14.4 miles), take Rt.219 north 8.0 miles to Deep Creek Lake, turn right on Glendale Rd. (notice Deep Creek Sales Lot on left) go 5.4 miles to Rt. 495 intersection, turn left, go 0.9 miles, Tri-State Gazebo is on the left.

Glendale Lot (Deep Creek Lake)

19567 Garrett Hwy
Oakland, MD 21550
Get Directions…

  • From Deep Creek Lake, MD, the lot is on the right at the intersection of Glendale Road & Rt. 219.
    (Next to McDonald’s)

Glendale Display Lot

The Story

Tri-State Gazebo was established in the winter of 1996-’97 by Winston Miller and his father, Roy Miller. Winston spent a period of time during the winter of ’96 gaining experience at a gazebo shop in Tennessee, then, on January 17, 1997, he drove back home and they went right to work with his dad, launching their own Business. They started building gazebos and sheds on the home farm in Swanton, Maryland, along with selling high quality outdoor furniture. After about two years Winston took over his father’s share of the business.

In February 2002, Danny Miller started working for Tri-State Gazebo and quickly came to love the business. Two years later, Winston offered to sell the business to Danny & his wife Donna. They agreed to lease the business with option to buy, and in 2006 they became the full owners of Tri-State Gazebo. In 2007 they moved from their location on O’Brien Rd. to 6653 Bittinger Rd. (rt. 495). Since then, they’ve opened a second sales lot at the intersection of rt. 219 and Glendale Rd. in Deep Creek Lake, MD.

They now offer everything from small 6×8 to 14×40 Mini Barns to double wide 2-Story Garages(up to 28X48).

Danny & Donna Miller are the proud parents of 3 children.


We want to treat you like we want to be treated. We want to give Customers the Very Best!

No OSB Allowed

Get in Touch Now

Did you notice a difference in the website? We updated and we’re working hard to keep improving. Stay tuned for more… You can get the old site at