Business Details
50+ Years
experience
Your Trusted Houston Building Materials Supplier
Since 1938, Big Z Lumber has been a trusted provider of quality building materials and supplies to Houston and surrounding areas. Our commitment to exceptional service and expertise has made us an industry favorite, with employees averaging over 13 years of tenure. We serve contractors, industrial users, and the general public, offering an extensive inventory of products from the smallest hardware to large construction materials. Our next-day delivery guarantee and ability to source special-order items ensure customers receive timely solutions.Located two miles east of the Astrodome, our team provides knowledgeable assistance to help clients make informed decisions. With decades of experience and partnerships with trusted suppliers like ABS Lumber and Ace Hardware, we maintain a reputation for reliability and customer satisfaction. Our focus remains on delivering quality products at competitive prices while fostering long-term relationships with our clientele.
Services
Lumber Sales
Fire Retardant Plywood
Construction Supplies
Insulation Products
Drywall Materials
Concrete Products
Building Hardware
Special Order Sourcing
Fast Delivery Service
Wood Fencing Materials
Details
- Year established: 1938
Highlights and features
- We have over 80 years of experience serving Houston's building material needs
- Next-day delivery guarantee on most products
- Extensive inventory with special order capabilities
- Knowledgeable staff with average tenure of 13+ years
- Partnerships with trusted suppliers like Ace Hardware and ABS Lumber
Associations and certifications
- APA The Engineered Wood Association
Services
Lumber Sales
We offer a comprehensive selection of lumber products including treated wood, yellow pine, fire retardant lumber, and industrial crating materials. Our inventory caters to both standard construction needs and specialized projects. With decades of experience, our team helps customers select the right materials for their specific applications while maintaining competitive pricing.
Fire Retardant Plywood
Our APA-approved fire retardant plywood meets strict construction safety standards for commercial and residential projects. This specialized material provides enhanced fire resistance while maintaining structural integrity. Available in various thicknesses, it's ideal for applications requiring code-compliant building materials that balance safety and durability.
Insulation Products
We supply fiberglass roll insulation (R-13 and R-19), sound barrier insulation, and Roxul thermal insulation for residential and commercial applications. These products improve energy efficiency and acoustic performance in buildings. Our selection addresses both thermal regulation and noise reduction requirements for modern construction projects.
Special Order Sourcing
We specialize in locating and sourcing unique building materials not found in our standard inventory. This service accommodates specialized construction needs with access to three major suppliers. Our team ensures even the most unusual material requirements are met through our extensive industry connections and procurement expertise.
Fast Delivery Service
We guarantee next-day delivery for most products in our inventory, supporting time-sensitive construction projects across Houston. Our efficient logistics network ensures timely material availability while maintaining flexibility for last-minute order adjustments. This service helps contractors maintain project schedules without compromising material quality.
Questions
What types of building materials does BIG Z LUMBER offer?
We provide lumber, plywood, drywall, concrete products, insulation, building hardware, doors, and specialized construction materials. Our inventory includes both standard and specialty items for residential and commercial projects.
Do you serve both contractors and individual customers?
Yes, we serve professional contractors, industrial users, and homeowners. Our staff provides expert assistance to all customers regardless of project size or industry affiliation.
Are special orders available?
Yes, we welcome special orders for any building material. Our partnerships with major suppliers allow us to source unique products that may not be in our standard inventory.
What are your business hours?
We're open Monday through Friday from 7:00 AM to 4:30 PM. Our physical location is closed on weekends, but we can be reached during regular business hours for weekend project planning.
Do you offer delivery services?
Yes, we offer next-day delivery on most products. Our delivery team ensures timely material arrival to help maintain construction schedules and project timelines.
