Cowan Custom Finishing: Best Commercial Fencing Serving Warrenton, OR 97146
Warrenton, OR 97146
Local Business Overview
Cowan Custom Finishing, owned and operated by Amber Cowan in Warrenton, OR, provides expert deck, siding, and fence services to the North Oregon Coast. With over 20 years of experience in coastal construction—starting in the Portland carpenters union in 2001 and later working for window, door, glass, and cabinet companies—Amber understands the unique challenges of the local climate. Her small crew, including another female employee, focuses on preventing mold, leaks, and weather damage common in coastal homes. They prioritize clear communication and transparent pricing from bid to completion, providing references with every estimate. The team brings a portable bathroom to every job site, respecting your home and privacy. Amber started the business after overcoming significant obstacles, aiming to help locals turn their houses into reliable sanctuaries. They serve neighborhoods throughout Warrenton and nearby areas like Astoria, Seaside, and Gearhart, known for their coastal weather and older homes that need durable, well-crafted repairs and upgrades. Whether it's replacing a weathered deck, installing a new fence, or fixing siding that's seen too many storms, Cowan Custom Finishing builds for longevity and peace of mind.
Frequently Asked Questions
What types of deck services do you offer in Warrenton?
We handle the full range of deck work: new construction from custom designs, repair of rot or loose boards, and full replacements. Because we're based on the coast, we use materials and sealants specifically chosen to resist the damp, salt-air environment around Warrenton. Our process includes explaining each step so you know exactly what condition your deck is in and what the fix will involve.
How do you handle fence weatherproofing for the local coastal climate?
A common local issue around Warrenton is moisture getting into fences, causing warping, rot, and mold. We address this by using proper pressure-treated lumber where it meets the ground, allowing for ground clearance, and applying a high-quality weatherproofing stain or sealant that’s designed for our consistently wet winters. We also check for proper drainage around posts to extend the life of your fence, whether it's a privacy fence or a gate system.
Can you install automatic gates for residential properties in Warrenton?
Yes, we can install both automatic and manual gates. For automatic gates, we handle the full installation, including wiring and the opener mechanism. Given the coastal weather, we select components rated for outdoor exposure. We also repair existing automatic gates that have stopped working due to weather or wear. We'll walk you through your options based on your driveway layout and how you use the property.
What the Company Handles
- Manual gate repair
- Fence and gate weatherproofing
- Fence installation
- Deck construction
- Siding replacement
- Fence and gate painting or staining
Business Location & Hours
| Mon: | 7:00 AM - 3:00 PM |
| Tue: | 7:00 AM - 3:00 PM |
| Wed: | 7:00 AM - 3:00 PM |
| Thu: | 7:00 AM - 3:00 PM |
| Fri: | 7:00 AM - 3:00 PM |
| Sat: | Closed |
| Sun: | Closed |
























