Services · Knoxville & East Tennessee

Everything we build.Custom decks and outdoor structures, engineered to perform long after installation.

One team, one standard, the full range of outdoor living. Decks are our flagship — and the same engineered approach carries into covers, screen rooms, pergolas, and the details that finish a build.

Built once. Built right.

Specialty builder since 2002 · Part of the LeBlanc Deck System · 3-Year Workmanship Warranty

Custom LeBlanc deck and outdoor structure, full build
Specialty builder since 2002 Engineered, wood-free outdoor structures 3-Year Workmanship Warranty Licensed & insured · Lic #79196
Outdoor structures built with intention

Defined systems. Long-term performance.

We don't approach a project as a collection of features or upgrades. We approach it as an integrated system.

Every service we offer exists to support durability, stability, comfort, and long-term reliability — where structure, materials, and detailing work together to deliver a predictable, lasting result. Built to the full LeBlanc Deck System — mechanical footings, KDAT framing, and mineral-based decking — a project earns our transferable 3-Year Workmanship Warranty.

What we build

The full range, organized the way you think about it.

Each offering below is designed to function independently or as part of a larger, coordinated system — grouped into the structures you shop for and the details that finish a deck.

Structures

The projects people shop for — from a full custom deck to the covered, screened, and open-air structures that give a backyard a room of its own.

Custom composite deck, full build
★ Flagship

Composite Decks

Purpose-built outdoor structures designed for long-term performance.

New deck construction and deck-surface replacements, executed with defined standards and deliberate material selection — wood-free, engineered to last, and built to the full LeBlanc Deck System.

Deck reskin — new decking surface over an existing frame

Deck Resurfacing

A new surface on a sound frame.

When the structure underneath is solid, we reskin it — new wood-free decking and railings over your existing frame, for the look and feel of a new deck.

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Covered deck with a permanent patio cover

Covered Decks & Patio Covers

Protection without compromise.

Permanent, structural covers designed to extend outdoor use while integrating cleanly with the home.

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Screened-in deck built for year-round use

Screen Rooms

Year-round, bug-free outdoor living.

Enclosed, screened structures that make a deck usable in every season — engineered as part of the build, not bolted on after.

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Open-air pergola over a deck

Pergolas

Structure without enclosure.

Open-air architectural elements that provide definition, rhythm, and partial shade — built in wood or steel.

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Custom powder-coated aluminum spiral stair

Spiral Stairs

Sculptural, space-saving descent.

One-piece welded custom aluminum, powder-coated for a finish that lasts — a refined way to connect deck levels or reach the yard.

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Outdoor living space with patio and fire feature

Outdoor Living

The whole backyard, one team.

Patios, pavers, fire features, and outdoor kitchens — the full outdoor room, tied together and built to one standard.

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Deck Features & Details

The elements that finish a deck — each planned as part of the system, not treated as an afterthought. Every one has its own dedicated page.

Railings

Safety without visual compromise.

Clean, durable railing systems designed to protect the space while preserving openness and architectural balance.

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Lighting

Subtle by design.

Low-voltage lighting integrated for safety, wayfinding, and understated evening use.

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Under-Deck Systems

Purpose beyond the deck.

Ceiling and drainage solutions that turn the space beneath an elevated deck into a functional, finished area.

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Privacy Screens

Separation without isolation.

Architectural screens that define space, manage sightlines, and integrate cleanly into the overall design.

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Waterproofing & Drainage

Managing water with intention.

Integrated systems that control moisture, protect framing, and support usable space below elevated decks.

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Built to a defined standard

These aren't standalone products.
They're one way of building, applied to everything.

Each service is delivered using clearly defined construction practices developed through decades of exclusive deck building. Not quick installations, not off-the-shelf add-ons — part of a broader commitment to building outdoor structures that perform consistently and age predictably over time.

If our approach aligns with how you think about your home, we're well suited to work together.

01Mechanical footingsImmediate load-bearing; posts kept out of ground moisture.
02KDAT framingKiln-dried, dimensionally stable structure that moves less over time.
03Wood-free deckingEngineered surfaces built to resist rot, fade, and heat.
04Hidden fastenersA clean, refined surface with no exposed screws where it shows.
05Full trim-outTrimmed fascia and enclosed stair risers — finished on every face.

Building to the full LeBlanc Deck System — mechanical footings, KDAT framing, and mineral-based decking — is what earns the transferable 3-Year Workmanship Warranty. See the LeBlanc Difference →

Trusted across East Tennessee

The range is wide. The standard doesn't move.

Specialty builder since 2002 5.0 ★ on Google Deckorators “Beyond Ordinary” Award (2022) 3-Year Workmanship Warranty · transferable once Licensed & insured · Lic #79196
★★★★★
“I got multiple quotes from local deck companies and LeBlanc offered the best products and value. Rian and Don did an excellent job on our deck… very professional, knowledgeable, and prompt with communication. Don't look elsewhere, just go with LeBlanc Decks.”
Jason · Verified Google review
Start with confidence

One team for the whole thing.

If you're considering a custom deck or outdoor structure, the best first step is a short project inquiry. Tell us what you have in mind — we'll help you think it through and build it as one engineered system. No pressure, no obligation.

Start with a short form — we'll review your project and reach out. Serving Knoxville & East Tennessee · Licensed & insured · 3-Year Workmanship Warranty

Built once. Built right.

Engineered outdoor structures built for long-term performance. · Knoxville & East Tennessee · Lic #79196