Sean Squared Construction

Sean Squared Construction Decking • Flooring • Fencing
70+ years of combined union experience
Clean work & honest craftsmanship

👷‍♂️🚜 Daddy–daughter day on the job site! Our little helper got to stop by and see Dad and the crew in action while we c...
09/24/2025

👷‍♂️🚜 Daddy–daughter day on the job site! Our little helper got to stop by and see Dad and the crew in action while we continue work on this big commercial project. It’s always special when family and business come together ❤️

📣 Not MIA — just BUSY! 💼 We’ve been deep into a large commercial build (like the one pictured), but don’t worry — we’re ...
09/13/2025

📣 Not MIA — just BUSY! 💼 We’ve been deep into a large commercial build (like the one pictured), but don’t worry — we’re still here. While we finish up this project, we’ll keep dropping deck + fence + floor ideas, inspo, and pro tips for your outdoor spaces. Can’t wait to share what’s next!

Look up 👀 … do you see those channels tucked between the deck boards? That’s called rainscaping!Rainscaping is a system ...
09/09/2025

Look up 👀 … do you see those channels tucked between the deck boards? That’s called rainscaping!

Rainscaping is a system that directs water away from your deck boards and joists, keeping the structure dry and protected. It also creates a dry, usable space underneath your deck — perfect for storage, a patio, or even an outdoor living area.

Have you ever heard of rainscaping before? Would you add it to your dream deck?

Decks aren’t the only thing we do! Sean Squared also takes on larger commercial projects. Here’s a recent set of heavy-d...
09/04/2025

Decks aren’t the only thing we do! Sean Squared also takes on larger commercial projects. Here’s a recent set of heavy-duty steel stairs we built and installed. Whether it’s residential or commercial, we've got you covered.

As the temperatures drop and leaves start to fall, now’s the perfect time to make sure your deck is ready for the season...
09/02/2025

As the temperatures drop and leaves start to fall, now’s the perfect time to make sure your deck is ready for the season! A little maintenance goes a long way in protecting your investment.

✅ Check for loose boards or nails
✅ Remove leaves and debris
✅ Seal or stain your deck before the first frost

Need a hand? We can help get your deck fall-ready! Contact us today to schedule your maintenance or inspection.

📞 314-488-3609 seansquaredenvironmentalconstruction.com

Since our last update, we added a custom bench seat, matching staircase, and fresh skirting to bring it all together. No...
08/30/2025

Since our last update, we added a custom bench seat, matching staircase, and fresh skirting to bring it all together. Now it’s not just a deck — it’s a perfect hangout spot ready for family, friends, and summer evenings. 🏡✨

Talk about a backyard upgrade! ✨ Here’s the after of one of our latest deck projects. We love how this space turned out—...
08/26/2025

Talk about a backyard upgrade! ✨ Here’s the after of one of our latest deck projects. We love how this space turned out—clean lines, low-maintenance, and ready for years of summer evenings outside.

Starting them young 💕 Our daughter wanted to help our recent deck project, so she grabbed her tape measure and got right...
08/23/2025

Starting them young 💕 Our daughter wanted to help our recent deck project, so she grabbed her tape measure and got right to work! Nothing makes us prouder than seeing family and teamwork come together in what we do every day.

When it comes to building a deck, the big question is always… wood or composite?We love working with both! Wood offers a...
08/18/2025

When it comes to building a deck, the big question is always… wood or composite?

We love working with both! Wood offers a classic, timeless look and can be more budget-friendly, while composite gives you low maintenance and long-lasting durability.

If you were building your dream deck… which would you choose? 👇

This yard may look empty now, but it’s about to become a beautiful new deck space that transforms how this family enjoys...
08/16/2025

This yard may look empty now, but it’s about to become a beautiful new deck space that transforms how this family enjoys their home.

➡️ What would you build in this space?

Address

636 S 13th Avenue
Brighton, CO
80601

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