Spring Special: Save Up to $3,000 on Your Custom Deck or Exterior Build
Limited spots available. Request a project review to see if you qualify.

We Build Decks Worth Waiting For.

Paul Mac Carpentry takes on a select number of projects each season. If you’re serious about building something that lasts — built right, on time, and without the runaround — we’d like to hear from you.

5.0 · Google Reviews

We take on a select number of projects per season
Tell Us About Your Project
We take on a select number of projects per season

We review all requests and respond to serious inquiries within 1–2 business days.

30+

Years of Craft

500+

Projects Completed

3

Cities Served

5.0★

Google Rating

We Don't Take Every Job. We Take the Right Ones.

Our reputation is built on projects we’re proud of. That means we’re selective about what we take on — and when we commit, we deliver without compromise.

Built for This Climate

Eastern Ontario winters are unforgiving. Every material we specify, every fastener we use, is chosen to handle freeze-thaw cycles, heavy snow loads, and humid summers. We don't cut corners because the weather will find them.

We Say What We Mean

If we give you a start date, that's when we start. If something changes, you hear it from us first — not from a no-show. Our schedule is tight because our clients expect us to show up. We do.

One Point of Contact

You deal with Paul Mac from the first conversation to the final walkthrough. No handoffs to subcontractors you've never met. No surprises on the bill. What we quote is what you pay.

Projects We Stand Behind

Composite Deck with Glass Railings

Kingston, ON

Cedar Deck with Pergola

Belleville, ON

Straight From the Homeowners

“Paul has excellent communication skills and was effective in collaborating closely with us. He was a pleasure to work with and comes highly recommended.”

Eric C.

Kingston, ON

“We waited three months for a spot on Paul’s schedule. Worth every day. The quality of the build is unlike anything we’d seen from other contractors.”

Sandra M.

Belleville, ON

“Paul doesn’t cut corners and he doesn’t rush. From the first call to the final walkthrough, every detail was handled exactly the way he said it would be.”

Dave & Karen T.

Deseronto, ON

If You're Ready, So Are We.

We don’t do high-pressure sales calls. Submit your project details and we’ll take a look. If it’s the right fit for our schedule, we’ll reach out to set up a site visit and walk you through exactly what we’d build and what it would cost.
Prefer to call?

613-503-1608

Submit Your Project Details
We’ll review it and be in touch if we can take it on.

We review all requests and respond to serious inquiries within 1–2 business days.

Serving Belleville, Deseronto, Kingston & Eastern Ontario · © 2026 All rights reserved
Prefer to call?

613-503-1608