High Grade Materials Company has been in business since 1975, providing quality ready mix concrete, sand, gravel, and concrete products. They offer a wide range of products including straight sack mixes, specified PSI mixes, and custom-designed mixes. Their landscaping products include oversize stone, large boulders, peastone, stone types, crushed concrete, and concrete retaining blocks. For golf courses, they provide specialty sand products, natural stone, limestone, crushed concrete, and concrete retaining walls. They also carry a full line of septic tanks and supplies.
We offer straight sack mixes, specified PSI mixes, and can also custom-design a mix to fit your exact job specifications.
Custom color options for your concrete projects.
Custom design and pattern options for your concrete projects.
A wide variety of sand and fine aggregate products available for your project needs.
Stone and coarse aggregate products suitable for various projects.
Large stones for landscaping and design.
Boulders for landscaping and design.
Decorative stone for landscaping.
Variety of stone types for different projects.
Recycled concrete for various uses.
Blocks engineered for durability, functionality, and ease of installation.
Screened topsoil for landscaping and gardening.
Specialty sand products designed for greens, bunkers, and fairways, all tested to meet USGA guidelines.
Natural stone products for golf course landscaping.
Limestone products for golf course landscaping.
Recycled concrete for golf course landscaping.
Blocks engineered for durability, functionality, and ease of installation.
Standard septic tanks for residential and commercial use.
Low profile septic tanks for residential and commercial use.
Dry wells for septic systems.
Pump stations for septic systems.
All necessary accessories for septic systems.
Riser options for septic systems.
Access covers and lids for septic systems.
All necessary parts and supplies for septic systems.
We are fully accredited by...
We are a veteran owned and operated business.
We have been in business for over 15 years.
We have been producing an extensive range of high quality golf course materials for over 15 years and have supplied over 50 courses in Michigan.