List of Civil Engineering products
- classification:Civil Engineering
316~360 item / All 8037 items
Easy to construct, does not require large construction machinery, and can be done manually!
- Civil Engineering Method
- Other civil engineering works
Manufactured and supplied at a JIS-certified factory for concrete secondary products! Significant reduction in construction time!
- Bridge Construction
Obtained "Construction Technology Review Certification." A pile structure that achieves a small installation area and shortened construction period. Initial installation costs are reduced, making it a...
- Erosion control works

Notice of Participation in the Construction Technology Exhibition "EE Tohoku '25"
Protech Engineering (Booth Number: C-042) will be exhibiting at "EE Tohoku '25," scheduled to be held on June 4 (Wednesday) and June 5 (Thursday), 2025. On that day, we will introduce products for debris flow, collapsing earth, avalanche, and falling rock countermeasures using models and videos, as well as showcase construction examples and the impact loading experiments conducted with actual test specimens. We will also provide panels and various materials to explain our construction methods in detail. ◆Main Exhibited Products◆ - Pile-type (pile foundation) debris flow and driftwood countermeasure for non-flowing water (small-scale streams) / Urban Guard (model display) - Transparent steel slit dam for capturing medium-sized gravel and driftwood / Corekiri Screen - Vertical avalanche protection fence / Slope Guard Fence Type LS - Multifunctional falling rock protection fence / SPARC Fence - Collapsing earth protection fence / Slope Guard Fence Type LE - High-energy absorption vertical falling rock protection fence / Slope Guard Fence Type LR In addition, we will have a variety of materials on disaster prevention products developed independently by Protech Engineering, so we kindly invite you to visit our booth.
The vibrant colors of the tiles and the spray that rises create a new landscape.
- Paving of sidewalks, roads, parking lots and stadiums
The gentle texture, workability, and maintenance properties of natural Ryukyu limestone.
- Paving of sidewalks, roads, parking lots and stadiums
A spray pavement finished in a stone-like texture with layered blowing, enhancing the landscape, ensuring safe paving, providing flatness, allowing for quick work, and facilitating easy maintenance.
- Paving of sidewalks, roads, parking lots and stadiums
The charm of earth-based paving lies in its gentle texture unique to natural materials. It offers ease of construction, maintenance, and low cost, opening up new possibilities.
- Paving of sidewalks, roads, parking lots and stadiums
The square-shaped model has been newly introduced in the Anzenman series by Mitsuboshi Sangyo. It now comes with installation legs, making setup even easier.
- Harbor Construction
- Safety and consumables
- Solar Goods Solar Lighting
Easy, durable, and long-lasting solar-powered LED warning light. Visibility distance is over 1.5 km. Enhances visibility in marine civil engineering areas and offshore wind power facilities!
- Bridge Construction
- Harbor Construction
- River construction
Large solar-powered LED warning light, the same size as a large rotating light. Over 10 years of operational experience at sea. Ideal for marine civil engineering, offshore bridge construction, and of...
- Bridge Construction
- Harbor Construction
- Safety and consumables
A solar-powered LED large warning light equipped with GPS. The light appears as a line due to synchronization, making the warning area clearly visible from a distance.
- Bridge Construction
- Harbor Construction
- Safety and consumables
Heavy temporary materials that are essential for infrastructure development projects, such as emergency bridges and construction roads during disaster recovery.
- Bridge Construction
Not heavy anymore! Not dangerous anymore! Significantly reduces the burden during rod attachment and detachment in bowling operations! Rod handling device RHS Eagle Grip Series.
- Earth retaining wall/foundation reinforcement
No need for concrete replacement! Ground construction can be done without stopping operations.
- Renovation and repair methods
- Ground foundation construction method
- Ground improvement
Ideal for eliminating outdoor step differences! This is a revolutionary step that incorporates storage functionality.
- Earthworks