Business Details
50+ Years
experience
Your Trusted Partner for Construction and Concrete Solutions in Hilo
Founded in 1925 by Robert Mitsugi Yamada, our company has evolved from a small hauling business into a trusted leader in civil construction, asphalt paving, and aggregate production. With over 60 years of specialized experience in construction, we deliver high-quality concrete, asphalt, and grading services tailored to residential, commercial, and government projects. Our commitment to innovation and quality began with pioneering semi-trailer hauling during World War II and continues today through advanced concrete mix designs and certified aggregate materials.As a locally-owned firm, we maintain rigorous quality control standards, including certified scale operations and frequent material testing, ensuring every project meets exacting specifications. Our team combines generational expertise with modern techniques, offering free estimates and same-day delivery for licensed contractors while upholding the values of integrity and community service established by our founder.
Services
Ready-mix concrete delivery
Construction excavation
Asphalt paving
Aggregate sales
Grading services
Details
- Year established: 1925
Highlights and features
- We have over 60 years of specialized experience in civil construction and asphalt paving.
- Our team offers free estimates island-wide for all construction inquiries.
- We maintain certified scale operations and rigorous quality control standards.
- Same-day delivery available for licensed Hawaii contractors on aggregate orders.
- Locally-owned and operated with generational expertise in construction materials.
What people say
Quality products
Professional service
Fair pricing
Timely delivery
Expertise
Services
Ready-mix concrete delivery
Our ready-mix concrete batch plant provides high-quality concrete in multiple mix designs for residential, commercial, and public infrastructure projects. We offer specialized blends including high-slump, self-consolidating, and fiber-reinforced concrete to meet diverse construction needs. With delivery capabilities across the East-side of the Big Island, our team ensures precise material specifications and timely project support.
Construction excavation
As licensed general engineering contractors since 1959, we specialize in excavation, grading, and earthwork for roadways, subdivisions, and commercial developments. Our experience spans projects from small residential driveways to large-scale public highways, utilizing modern equipment and techniques to meet exacting standards while maintaining cost efficiency.
Asphalt paving
We provide comprehensive asphalt paving services for private and public infrastructure, including commercial parking lots, subdivision roads, and government projects. Our capabilities include hot mix asphalt production and application, ensuring durable surfaces that meet transportation and municipal requirements while maintaining aesthetic quality for commercial properties.
Aggregate sales
Our commercial quarry operation supplies basalt rock products in various sizes, from large fill rocks to fine sand, meeting specifications for construction, landscaping, and infrastructure projects. Certified scale operations ensure accurate measurements, with discounted pricing available for licensed Hawaii contractors and same-day delivery options.
Grading services
We offer precision grading solutions for residential, commercial, and public works projects, creating proper foundations for roads, buildings, and drainage systems. Our experienced operators use advanced equipment to achieve exact elevation and slope requirements, ensuring optimal site preparation for subsequent construction phases.
People
Robert Mitsugi Yamada
Founder
Founded Yamada Transfer, Inc. in 1925 at age 16 with a single truck, pioneering semi-trailer hauling during WWII. Transitioned to construction in 1959, establishing the foundation for today's diversified civil engineering firm while maintaining family leadership.
Questions
What construction services do you offer?
We provide excavation, grading, asphalt paving, and concrete work for residential, commercial, and government projects across the Big Island.
Do you deliver construction materials?
Yes, we offer same-day delivery for aggregate orders and concrete delivery across the East-side of the Big Island.
What payment options are available?
Payment options are discussed directly with our sales team. We offer discounted pricing for licensed Hawaii contractors.
How do I calculate concrete needs?
Use our online estimator or consult with our team to determine concrete volume based on project thickness and area requirements.
Are you locally owned?
Yes, we remain locally-owned and operated since 1925, with generational commitment to Hawaii's construction needs.
