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Diamond Home Improvement

Diamond Home Improvement

dhi kf


Diamond Home Improvement (DHI) is a locally owned and family-operated home improvement retailer headquartered in Southern Oregon with locations in Klamath Falls and Grants Pass. DHI was started in 2000 by the Steiner family with the vision of providing high-quality service and great prices to Oregon’s building community. Through maintaining long-term customer relationships and knowledgeable staff, the business continues to flourish.

In addition to customer service, DHI’s everyday low prices, well-stocked stores, and quality materials keep their customers returning. From the DIYers to the more experienced contractors, Diamond Home Improvement stocks top-named tools and materials for all skill levels and can special order items and locate hard-to-find products. Through selection, ordering, delivery, and installation, Diamond Home Improvement will be with you every step of the way.

(For more info on Diamond Home Improvement, visit their website here).


Custom Projects

Materials Pickup & Delivery

Preferred Pricing & Accounts

Credit & Financing

Special Orders


Building Materials & Lumber

Diamond Home Improvement carries a wide variety of lumber and building materials to help with all your building needs from foundation to rooftop including beams, posts, siding, wall panels, and more.


Doors & Windows

The opportunities and choices of doors and windows at Diamond Home Improvement go far beyond your average selection— choose from a variety of designs, materials, and stains from the best door brands in the industry along with a wide selection of windows and window finishing items.



Diamond Home Improvement has Luxury Vinyl Tile, Luxury Vinyl Plank, laminate, hardwood, tile, and carpet in stock. Visit their showrooms in Southern Oregon to view examples of finishes at the best prices in the area.


Outdoor Living

Diamond Home Improvement carries a variety of outdoor living products including fire pits, patio furniture, pools, and more to service residential contractors, builders, and homeowners to accomplish building a Pacific Northwest outdoor oasis.


Moulding & Millwork

Diamond Home Improvement’s specialized millwork warehouse stocks a large variety of mouldings in an array of sizes, materials, and trends for residential projects. They also have a broad selection of moulding accents like brackets and braces, dowels and dowel pins, and moulding rails to finish any project.


Kitchen & Bath

Diamond Home Improvement supplies the latest in kitchen and bath cabinets, countertops, hardware, and much more featured in their on-site showroom. With classic materials like wood and granite, DHI has Southern Oregon’s best selection of kitchen and bath building materials for contractors and builders.


Hardware, Fasteners & Tools

Diamond Home Improvement provides a wide selection of tools, hardware, and fasteners in different sizes, styles, and materials to suit your project. Whether you need door hardware or a simple toolbox and toolbelt, DHI is here to serve your building needs.


dhi showroom gp

Grants Pass

1881 NE 7th Street
Grants Pass, OR 97526

Monday – Saturday: 7AM to 7PM
Sunday: 8AM to 6PM

dhi showroom

Klamath Falls

2380 S 6th Street
Klamath Falls, OR 97601

Monday – Saturday: 7AM to 7PM
Sunday: 8AM to 6PM

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