JJ's Basin Building Supply

JJ's Basin Building Supply on Market Street in Klamath Falls, OR is a hidden gem for locals who know that great finds don't always come with big price tags. Situated at 534 Market St, this secondhand shop brings a practical, no-nonsense approach to thrift shopping that residents of the Klamath Basin have come to appreciate. Whether you're a contractor looking for salvage materials, a DIY homeowner stretching a budget, or simply someone who loves the thrill of the hunt, JJ's offers a refreshing alternative to retail markups. What sets JJ's Basin Building Supply apart in the Klamath Falls thrift scene is its focus on building and home goods alongside general secondhand merchandise. The staff brings real knowledge to the floor, making it easier to find exactly what you need without wandering endlessly. It's the kind of local shop where repeat customers are recognized and good deals are genuinely available for those willing to look.

Store Information

534 Market St, Klamath Falls, OR 97601

Phone: +1 541-591-8357

5★ average across 4 reviews on Google

Store Hours

  • Monday: 8AM-4PM
  • Tuesday: 8AM-4PM
  • Wednesday: 8AM-4PM
  • Thursday: 8AM-4PM
  • Friday: 8AM-4PM
  • Saturday: Closed
  • Sunday: Closed

What They Sell

True to its name and thrift store roots, JJ's Basin Building Supply specializes in secondhand building materials, hardware, and home improvement supplies — think doors, windows, lumber, fixtures, and fasteners at a fraction of new prices. Beyond the construction-focused inventory, shoppers can expect a rotating mix of general secondhand goods that changes regularly. The real appeal is the unpredictability — one visit might turn up vintage tools, the next a perfectly usable cabinet or lighting fixture. It's a reliable source for Klamath Falls homeowners, flippers, and budget renovators.

The Neighborhood

JJ's Basin Building Supply sits on Market Street in downtown Klamath Falls, OR, a city that anchors the high desert region of southern Oregon near Upper Klamath Lake. The area has a tight-knit, working-class community spirit, and Market Street keeps you close to local businesses, eateries, and city services. It's a convenient stop whether you're running errands downtown or passing through on your way across the basin.

Parking

Market Street in downtown Klamath Falls typically offers on-street parking directly in front of and adjacent to storefronts. Arriving early in the morning — especially when JJ's opens at 8AM — usually means easy access to a nearby spot. Additional parking may be available in surrounding side streets or nearby municipal lots within a short walk.

Shopping Tips

  • Visit early in the week — Monday and Tuesday mornings right at 8AM give you first pick of any newly added inventory before the regulars arrive.
  • Come with measurements ready — if you're shopping for building materials, doors, windows, or fixtures at JJ's Basin Building Supply, knowing your dimensions saves time and ensures a good fit.
  • Ask the staff directly — the team at JJ's tends to know the stock well and can point you toward specific materials or let you know when certain items typically come in.
  • Bring cash or be prepared — secondhand and surplus shops in Klamath Falls often prefer cash transactions or may have limited card processing, so it's smart to come prepared.
  • Check back frequently — inventory at JJ's turns over regularly, and a bare shelf one week can become a goldmine the next, especially for building supplies and salvage materials.

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