Fraser Valley, BC
Our Services
Comprehensive fencing and brush removal solutions for Chilliwack and the Fraser Valley.
Common Questions
Frequently Asked
Straight answers about fencing in Chilliwack and the Fraser Valley.
Do I need a permit to build a fence in Chilliwack?
For most standard residential fences under 1.8m (6 ft) in rear and side yards, no permit is required in Chilliwack. Front yard fences are typically limited to 1.2m (4 ft). Rules vary by municipality — we recommend checking with your local building department before starting, and we're happy to help you think through the requirements.
How long does a cedar fence last in BC?
A properly installed western red cedar fence in BC typically lasts 20–30 years. Cedar's natural oils make it resistant to rot, insects, and the wet Fraser Valley climate. Key factors are quality posts set at the right depth, keeping board bottoms off the soil, and allowing proper spacing between boards for seasonal wood movement.
What type of fencing is best for horses?
Horses need fencing that is safe first and secure second — which rules out barbed wire entirely. We recommend smooth high-tensile wire, wood board fencing, or polymer rail for horse properties. Visibility is important: horses need to see the fence to respect it. We discuss your horses' temperament and paddock layout before recommending a system.
Can you fence on sloped or rocky ground?
Yes — this is one of our specialties. We use stepped or contoured fence lines depending on the grade, and we have the equipment for rocky ground that requires drilling or alternative post anchoring. We assess the terrain before quoting so there are no surprises.
How much does a fence cost?
Pricing depends on fence type, linear footage, terrain, and materials. Cedar privacy fencing, farm wire, and chain-link each have different cost profiles. The best way to get an accurate number is a site visit — we'll measure up and give you a clear, itemized quote at no charge.
Do you do brush removal before fencing?
Yes. Clearing a fence line before installation is often necessary and always better for the final result. We offer brush removal as both a standalone service and as part of a combined clear-and-fence project. Many clients book both together to keep the job efficient.
Ready to Start Your Project?
Contact Trethewey Fencing for a free estimate anywhere in the Fraser Valley.




