Welcome
Heldt Lumber Company is a full service building materials supplier that is OPEN TO THE PUBLIC. We are proud to provide the highest quality lumber and building materials by the Nation’s leading brands. We are a family-owned business and we strive to create an environment that cultivates honesty, trust, and fairness for all of our customers. Our goal is to form a relationship with our customers, in which we are able to not only offer competitive prices but excellent service tailored to fit their needs.
Why Choose Heldt Lumber Company?
- Over 65 years of success as Arizona's Best Local Lumber distributor in Arizona
- We source our lumber from only the best mills and lumber sources in the industry
- We stock a huge selection of Quality Building Materials that people need for their projects
- Our non-commission staff has years of knowledge and experience to assist you with the best products
- Convenient Central Phoenix Location with Delivery services available to your project
New Products!

We are now stocking OZCO Ornamental Wood Ties! OZCO is the industry leading manufacturer in the Ornamental Hardware category with over nine patents to prove it. Most products are sold in kits to ensure everything needed for installation is included. Patented Timber Bolts tighten from the inside out and adjust over 2” for a perfect fit. This provides a beautiful look and eliminates the need to trim unsightly and potentially dangerous bolt ends. Timber Screws provide excellent performance and can be installed with the Hex Cap Nut or Hammered Dome Cap Nut for the desired decorative style. LEARN MORE

We are very proud to carry the entire line of Penofin® Products. Penofin® exterior wood finishes, wood stains and wood care products set the bar for quality, durability and ease of maintenance among discerning consumers, craftsmen and professionals. Made in America, Independent & Proud. Their product lines are recognizable by the color of the logo and each one is unique to specific species of wood or application required.
Penofin is made from Brazilian Rosewood Oil, which is harvested from the carefully gathered pod of the Brazilian rosewood tree. This oil is found in the fruit of the trees that grow on the dry plains and is the essential ingredient of Penofin®. No other wood finishing product contains this special oil. Brazilian Rosewood Oil provides tough, deep down moisture protection while still allowing the wood to "breathe." There's no surface film to trap moisture, chip, or peel. LEARN MORE
Penofin is made from Brazilian Rosewood Oil, which is harvested from the carefully gathered pod of the Brazilian rosewood tree. This oil is found in the fruit of the trees that grow on the dry plains and is the essential ingredient of Penofin®. No other wood finishing product contains this special oil. Brazilian Rosewood Oil provides tough, deep down moisture protection while still allowing the wood to "breathe." There's no surface film to trap moisture, chip, or peel. LEARN MORE

Rosboro X-Beam™ 24F-V4 glulam is the most cost effective Engineered Wood Product on the market today and our flagship product. It is widely-used for a number of applications. These beams tick all of the boxes when framing. They are Architectural Appearance Grade and match standard framing dimensions. They are Inventoried widths: 3-1/2″, 5-1/2″, 6-3/4″, and 8-3/4″. Great choice for your short door and window headers because it fits flush with framing. Greater widths relative to conventional glulam equate to increased load-carrying capacity. X-Beams use readily-available standard timber hangers, not more costly glulam-sized hangers LEARN MORE
Heldt Lumber in the News
'Shop Local' is about value, not guilt... a contractor recently ignored the spec in installing our baseboards. Instead, it sourced a cheap, inferior product from a national big-box chain. Who helped sort out the mess? The folks at (family owned and operated) Heldt Lumber Co. By the next morning, they had a solution: superior product, for less money than the cheap stuff. READ MORE