Our team has installed driveway gates for homes, commercial sites, and large properties throughout Washington, adapting each project to fit the specific layout and use case. Whether your driveway is long, curved, uphill, or on a small lot, we tailor each installation to the space. From hardware to automation, every part is selected to match the layout and how you use your gate.
Driveway Gate Installation in Washington State
A custom gate enhances the look and feel of your home, creating a beautiful and welcoming entrance that reflects your personal style. At Trinity Gate, we design and install driveway gates that are built around how your space works and what you need it to do.
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Washington’s Go-To Driveway Gate Experts

Designing a Gate That Works With Your Property
A good driveway gate should match more than just your homes style. It needs to open and close smoothly, stand up to weather, and function reliably every day. That starts with choosing the right configuration for your space. We look at the layout of your driveway, how much room is available on each side, and how traffic flows in and out. Swing gates work well when there’s room to open inward or outward without hitting a slope. Slide gates are a better fit when space is tight or driveways run uphill. We also consider clearance for large vehicles, the location of nearby fences or landscaping, and the best spot for gate controls and safety sensors. We make sure the electrical setup is clean, protected, and accessible for future maintenance. It’s not just about picking a style. It’s about building a gate system that fits your property as if it was always meant to be there.
Why Install a Driveway Gate?
Improved Appearance
A custom gate enhances the look and feel of your home, creating a beautiful and welcoming entrance. Whether you prefer the warmth of wood, the elegance of wrought iron, or the clean lines of modern designs, the right gate adds style and ties your property’s look together.
Greater Access Control
Driveway gates let you manage who comes in and out. They help prevent unwanted visitors and reduce vehicle traffic on private property.
Safer for Families
These gates are useful for keeping kids and pets safe inside your property and discouraging trespassing. You can also add security features like cameras, intercoms, or motion sensors.
Hands-Free Operation
Modern systems allow you to open your gate from a car, your phone, or a secure keypad. No need to get out or wait.
Built to Fit
Every gate we install is carefully measured and planned to match the unique layout of your property.

Materials We Use for Driveway Gates
We work with a variety of materials to match your home’s style and needs. Some of the most popular options include:
- Wrought Iron: Classic look with strong protection
- Steel: Sleek, durable, and clean-lined
- Aluminum: Rust-resistant and lightweight
- Wood or Composite: Adds a warm, natural feel

Key Planning Considerations
Before we install your driveway gate, we take time to understand the details that will affect how it functions and lasts. Here are some of the key factors we look at:
- Slope or Grade: Affects how the gate opens
- Obstacles Nearby: Trees, fences, or walls may influence the layout
- Traffic Needs: Consider how residents, guests, and deliveries enter
- Power Access: Required for automated gates
Why Choose Trinity Gate?
Since 1979, we’ve been installing custom driveway gates across Washington. We work with families, contractors, property managers, and business owners. Our team focuses on quality, honest communication, and getting the job done right. We don’t upsell or cut corners. We install gates that last and we stand by our work if something needs attention later.

Trusted by Property Owners Across the Greater Northwest and Washington State
Get Started With a Custom Driveway Gate
Let’s talk about what you need and how we can help. We’ll walk through the layout, options, and installation process to make sure you get a gate that works the way you want.