Because your home should feel strong beneath your feet

As your trusted local deck contractors, we build outdoor spaces that offer real strength, comfort, and beauty — for today, and for decades to come.

Where Craftsmanship Meets Longevity — and Every Detail Matters

At Lenzi Construction, we don’t just build decks — we create spaces where your life unfolds. From sunrise coffee to sunset dinners, your deck should be a lasting part of your home. That’s why we use advanced steel framing, high-performance decking, and precision craftsmanship from start to finish.

Create My Space

Why Homeowners Choose Us:

Steel Framing Standard

We use galvanized steel framing on every deck — at no extra cost. It’s the backbone of a long-lasting structure that stays true, season after season.

Built Around You

Our decks are fully custom, designed to suit your lifestyle, home, and future plans. No templates, no shortcuts.

Handled Start to Finish

From permits to demo to final cleanup, we take care of everything. You just enjoy the transformation.

More Than a Deck — It’s a Promise That Lasts

See the Difference in Every Detail

Helical pile footings for a solid Foundation.
Galvenized fasteners that resist rust
Clean, level framing layouts
Premium composite decking
Modern railing systems
Clean transitions, thoughtful design

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Service Areas

We serve homeowners across the Southern New Hampshire and Northern Massachusetts.

Looking for local deck contractors near you? We’re ready when you are.

Local? Let’s Talk.

FAQs

What makes Lenzi different from other deck contractors?

We focus on long-term value. Steel framing, better materials, and a no-compromise mindset set us apart.

How long will my deck last?
Our decks are built to last 25–50 years with minimal upkeep

Do you handle permits and inspections?
Yes, we manage every part of the process — including zoning and inspections.

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Decks That Outlast the Trends — Built by Your Local Experts

You’re not just building a deck — you’re investing in years of memories. We make sure it holds up

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Let’s Build Your Backyard, Better

Your deck should be more than wood and nails — it should be a place to live.
Start with a custom quote from Lenzi Construction today.