General Contractor North Dakota
Since 1976
Licensed Contractors in North Dakota
As a locally owned family business, we are highly involved in our community and are known for providing fast, quality service with safety and precision as our top priority.
About Us
For 45 years, Weisz & Sons, Inc. has been building a reputation of excellence and reliability, completing thousands of projects throughout the region.
Our company has worked as a general contractor and a subcontractor on a variety of industrial and commercial projects. We have worked with many state, federal, county, and city agencies over the years, in addition to private owners, allowing us to bring a wealth of diverse experience to any job. At Weisz & Sons, we are building with you, working to provide you with the highest level of trust and integrity.
For more information or questions regarding our products and services, call us at 701-258-9770, or contact us today.
Our Services
Residential Resources
Along with our industrial service offerings, we also provide our residential customers with a variety of services and construction materials.
Contractor Services
If you need a project done quickly and done right, with great communication along the way, look no further than Weisz & Sons, Inc.
Redi-Rock
Redi-Rock is the perfect solution for maximizing your property. Weisz & Sons is the exclusive retailer of Redi-Rock in North Dakota.
Join Our Team
Are you looking for a company that is committed to helping you achieve your career goals, provides unique opportunities in one of the most exciting industries, and encourages new ideas and innovations?
Apply to join our team at Weisz & Sons, Inc., one of Central North Dakota’s largest contractors, today.
FAQs
What services does Weisz & Sons, Inc. offer?
Weisz & Sons, Inc. provides commercial and industrial contracting, excavation and site development, utility installation, retaining wall construction, and residential material supply across Central North Dakota.
How long has Weisz & Sons, Inc. been in business?
The company has served Central North Dakota since 1976, completing thousands of commercial and residential projects.
Which areas does Weisz & Sons serve?
We primarily serve Bismarck–Mandan and communities throughout Central North Dakota.
What is Redi-Rock and why is it used for retaining walls?
Redi-Rock is a precast retaining wall system known for strength, durability, and a natural stone appearance. It’s ideal for commercial, municipal, and residential projects that require long-lasting structural support.
Is Weisz & Sons the exclusive Redi-Rock supplier in North Dakota?
Yes — Weisz & Sons, Inc. is the exclusive retailer of Redi-Rock retaining wall blocks in North Dakota.
Do you help with engineering or design for retaining wall projects?
Yes. We provide design support, product selection guidance, and coordination with engineers to ensure the wall meets soil and site requirements.
Can homeowners purchase Redi-Rock blocks directly?
Yes, homeowners and contractors can purchase blocks directly from Weisz & Sons, with pickup or delivery options available.
What types of excavation services do you provide?
We offer site grading, trenching, utility installation, foundation excavation, and large-scale site development for commercial and residential projects.
Do you handle both small and large excavation jobs?
Yes. From residential driveways to multi-acre commercial developments, our equipment fleet and experienced team can manage projects of any size.
Are permits required for excavation work?
Many excavation projects require local or state permits. We help customers understand requirements and assist with coordination when needed.
