One Stop

Johnson's One Stop Shopping Service
134 Main St (HWY 27)
Seneca, Wisconsin 54654

(608) 734-3434

Decks & Landscaping

Ahh, The Great Outdoors!

Maybe it’s a sunny morning in the flower garden. Maybe it’s a summer cookout with friends. Maybe it’s a quiet evening by the campfire. Your time in the great outdoors gets even greater with a new deck, patio or flower garden from Johnson’s! From ties and timbers to concrete products to premium treated lumber and composite decking, we can help you get more “Great” from your outdoors!

Treated Lumber is the product of choice for many outdoor projects. Treated decking remains a low-cost alternative for the value conscious builder. At Johnson’s, we have chosen to provide only premium grades of treated lumber, from time-tested mill sources giving you lasting beauty that box-store lumber just can’t provide, and at very competitive prices!

Look, Touch, Smell! Satisfy your senses with specialty wood decking products from Johnson’s! Stepping up to natural beauty doesn’t have to break the bank. Choose the smooth feel of Cedar or Redwood or the exotic appearance of IPE or Tiger Deck. You can rest knowing that these premium wood products are naturally resistant to insects and decay. And of course, we only support FSC certified mills, with a commitment to forestry stewardship.

No more splinters, no more staining! If these are features you are looking for in your new deck, then Johnson’s is the place to start! Today’s composite decking is far improved over 1st generation composites. Cracking, fading and mildew issues have left previous composite owners a bit unhappy. At Johnson’s, we’ve watched as decking products and manufacturers have come and gone. We’ve partnered with two very time tested manufacturers, whose only product lines are composite decking and accessories. Make your next deck your last with TREX, FIBERON and JOHNSON’S!



Have you been dreaming about the perfect back yard or patio? NOW is the time to make those dreams come true! From small planters and walk ways to retaining walls and patios, we have the quality landscaping products you need. Need planning help? We have the information you need and the tools to do the job right! If you are looking for ideas, ready to “dig in” or looking for the right contractor for the job, we are your “One Stop” landscaping headquarters!