Deck, Fence & Pergola Builders in Sarnia-LambtonBUILT STRONG. BUILT RIGHT. EVERY TIME.
Decks, fences, pergolas and outdoor carpentry of every kind — from premium custom builds to small repairs — across Sarnia and Lambton County.
What We Build
Decks, Stairs & Railings
Short freestanding platforms to high decks with staircases and railings. Built to code, no corners cut.
Learn more
Custom Fencing & Gates
Privacy, pool, decorative & security fencing. Every post set plumb, every rail set level.
Learn more
Pergolas & Other Outdoor Carpentry
Custom pergolas of all styles, on soil, concrete or decks. Every aspect is customizable.
Learn more
Repairs, Refresh, Staining and More
No repair is too small. Board and post replacements, structural fixes, demos, staining and power washing.
Learn more
Planter Boxes & Chicken Coops
Massive, deep raised garden beds and chicken coop builds. Same quality we put into our decks.
Learn more
Full Backyard Transformations
Full landscape redesigns. We coordinate masonry, landscaping and concrete — you deal with one of us.
Learn more
Solid Structures Built Right The First Time
Sarnia Deck Works is a custom outdoor carpentry company serving Lambton County, built by hardworking local builders who believe in doing things right the first time.
We prioritize clear communication and honesty, and we build with precision and attention to detail — so the job is something you’re proud to look at every time you step outside.
Built Around Town
Simple From Start to Finish
We try to keep things as simple as possible.
- 01
Reach Out
Send us the details. We send back a price range, usually within a day or two.
- 02
On-Site Consultation
We come out and lock in measurements, materials and design details.
- 03
Final Quote & Agreement
Fixed price, full specs, phased breakdown. Signed in person.
- 04
Construction
We build it right. Backed by a 1-year workmanship warranty.
See us on Instagram
Fresh off the job site. New decks, fences, pergolas and more — posted as we finish them across Sarnia-Lambton.
Sarnia Deck Works
CarpenterCustom-Built Decks, Fences, Pergolas & More 🔨📍 Serving Sarnia, ON☎️ (519) 466-3811 • info@sarniadeckworks.caBuilt Strong. Built Right. Every Time.
Follow Also on FacebookProudly Serving Sarnia-Lambton, Ontario
Are you ready to get
Decked Out?
Send us the details of your project and we will get back to you with a rough estimate and to schedule a time to meet - usually within a day or two.






































