Choosing the right foundation system is critical to the success of any structure. Whether you’re working on a bridge, a boardwalk, or a large commercial development, understanding your options for pile foundations is key. At Great Northern Bridgeworks, we specialize in advanced pile driving services that ensure stability, safety, and longevity for projects across British Columbia. In this guide, we break down the essential differences between driven piles and screw piles to help you make an informed decision.
Laying the Groundwork: Pile Driving in Construction
Pile driving is the process of installing long structural elements, called piles, into the ground to form a solid foundation. These piles are driven into place using specialized pile driving equipment, such as a pile-driver, hydraulic pile driver, or piling machine.
In short, pile driving in construction is used when surface soil isn’t strong enough to support a building. Instead of relying on shallow foundations, engineers turn to pile drivers to pile drive deep into the earth until they hit a more stable layer. There are multiple types of pile driving, each suited to different project needs and soil conditions. Choosing between driven piles and screw piles is one of the first steps in that journey.
Driven Piles: The Workhorses of Deep Foundation Systems
Driven piles are prefabricated structural elements typically made of steel, concrete, or timber, that are installed using a pile driving machine, such as a hydraulic pile driver or piling hammer. These piles are driven deep into the ground, displacing soil and creating a secure foundation through friction, end-bearing resistance, or both.
Known for their exceptional strength and reliability, steel driven piles are widely used in large infrastructure projects across Canada, including bridge construction, marine structures, and industrial developments. Their ability to withstand heavy vertical and lateral loads makes them an essential component in deep foundation systems.
Advantages of Driven Piles:
- Immediate Load-Bearing Capacity: No curing time required, construction can proceed without delays.
- Superior Strength: Steel driven piles offer unmatched performance in demanding conditions.
- Quality Control: Manufactured off-site to rigorous specifications, ensuring consistent results.
- Versatility: Suitable for a wide range of soil conditions and structural requirements.
At Great Northern Bridgeworks, our skilled team of pile driving operators and advanced pile driving equipment ensures every project is executed with precision, efficiency, and safety. As trusted Canadian pile driving contractors, we support projects across remote, industrial, and municipal landscapes.
Screw Piles: The Precise, Low-Impact Alternative
Screw piles, also referred to as helical piles, are metal shafts with helical blades that are mechanically twisted into the ground using a pile driver machine or rotary drive system. Unlike driven piles, they don’t rely on impact force, making them ideal for projects in urban areas or environmentally sensitive zones.
These are particularly well-suited for:
- Residential and light commercial builds
- Projects in vibration-sensitive areas
- Temporary structures or rapid-deployment installations
- Industrial facilities such as oil and gas substations and power line foundations
Advantages of Screw Piles:
- Low Noise & Vibration: Ideal for retrofit applications and sites near existing structures.
- Fast & Clean Installation: No excavation or concrete curing required.
- Environmentally Friendly: Reusable, with minimal disturbance to the soil.
- Adaptability: Easily installed in tight access areas or varied soil types.
- Similar load bearing capabilities as driven piles depending on the pile size and installation torque
- Driven pile designs can often be converted to screw piles for quicker installation and increased project efficiency
Screw piles are gaining traction across the Canadian pile driving industry due to their sustainability, ease of installation, and reliable performance. Whether you need a long-lasting foundation for a rural bridge or a non-invasive solution for an urban site, screw piles offer a smart, forward-thinking option.
Key Differences Between Driven and Screw Piles
Choosing between driven piles and screw piles isn’t just about the equipment, it’s about your project’s needs. Here’s how they compare:
| Feature | Driven Piles | Screw Piles |
| Installation Method | Impact using pile-driver or piling hammer | Rotational torque with piling machine |
| Noise & Vibration | High | Low |
| Soil Displacement | High (displaces soil) | Low (cuts through soil) |
| Speed | Fast (with pre-planned logistics) | Very Fast (minimal prep) |
| Ideal Use | Heavy infrastructure, deep soil | Urban sites, sensitive zones |
| Reusability | Permanent | Reusable (if required) |
When considering types of pile driving, it’s not about which pile is better overall, it’s about what’s best for your pile driving project in British Columbia.
Matching Your Project to the Right Pile Type
Not sure which foundation system is best for your build? Here are a few things to consider:
- Soil Type: Loose or wet soils often benefit from driven piles, while denser soils might suit screw piles.
- Project Size: Larger infrastructure typically requires the load capacity of steel driven piles.
- Vibration Sensitivity: If the site is near hospitals, schools, or heritage buildings, screw piles may be safer.
- Timeline & Budget: Screw piles are faster to install, but driven piles may offer better longevity.
Ultimately, the best approach is to consult with expert pile contractors, like the team at Great Northern Bridgeworks, who understand the engineering, environment, and equipment.
The Importance of Working with Certified Pile Contractors
Hiring the right pile driving company in BC makes all the difference. At Great Northern Bridgeworks, our pile driving operators are certified professionals with decades of combined experience. We use advanced pile driving equipment, including hydraulic pile drivers, to ensure every job meets the highest industry standards. From major infrastructure projects to sensitive community builds, we’ve built a reputation for excellence in Canadian pile driving.
Working with pros means:
- Access to a full range of pile-driver equipment
- Accurate site assessments and soil analysis
- Safer, more efficient installations
- Cost-effective, long-lasting results
Final Thoughts: Building Strong Foundations with Confidence
Whether you’re working in a remote location or in the heart of a busy city, choosing the right piling solution is crucial. Pile driving is more than a construction method, it’s the foundation of a successful project. Driven piles offer unmatched strength for large-scale projects, while screw piles provide flexibility and speed for sensitive or urban builds. At Great Northern Bridgeworks, we’re proud to be among the leading pile driving companies in BC, delivering customized solutions backed by decades of hands-on experience. Looking to get started on a project? Contact us today to find out which pile driving solution is right for your site.