Custom Deck Builders In Dennis, MA | Historic Porches & Salt-Ready Composite

EXPAND YOUR OUTDOOR LIVING SPACE WITH STRUCTURAL INTEGRITY

Whether you are capturing sunset views in Dennis Village or weathering the salt spray in West Dennis, we frame decks that stand the test of time.

Historic District Experts: We navigate the Old King’s Highway (OKH) regulations for you in North/East Dennis.
Coastal Resilience: We utilize PVC and composite materials engineered to resist the corrosive salt air of Nantucket Sound.
Framed by Lions: We do not subcontract the skeleton of your deck. Our in-house carpenters ensure the "bones" are built to Code+ standards.
Fully Licensed & Insured: CSL 120645 | HIC 198901.

THE "TALE OF TWO DENNISES": WHY STANDARD DECKS FAIL HERE

Understanding the North vs. South Divide.

Building a deck in Dennis requires understanding exactly where the home sits. A generic approach leads to rotting frames and rejected permits.

The Northside Challenge (Dennis Village / East Dennis): Here, the enemy is shade and bureaucracy. Heavy tree cover traps moisture, turning standard pressure-treated lumber green with algae and rot within a few years. Furthermore, the Old King’s Highway Historic Committee has strict guidelines on visibility and materials. A vinyl monstrosity won't pass here.
The Southside Challenge (Dennis Port / West Dennis): Down by the Sound, the sun is relentless, and the wind drives salt into every crevice. We often see decks where the boards have warped from heat exposure or the fasteners have rusted through, leaving rails dangerously loose.
The Sandy Soil Factor: Dennis is built on sand. Many "handyman specials" rely on shallow concrete blocks that shift with the frost and erosion, leading to that dreaded "wobbly deck" feeling.

THE LIONS STRUCTURAL SOLUTION

How we build differently for the Mid-Cape landscape.

Deep Foundation Strategy

Because Dennis soil is sandy and prone to shifting, we don't just dig holes; we engineer stability. Whether using helical piles or deep-poured concrete Sonotubes, we ensure your deck’s load path is transferred solidly to the ground, well below the frost line.

The Critical Ledger Connection

90% of deck collapses happen because the deck pulls away from the house. In Dennis, where wind loads are high, this is critical. We use high-grade structural screws and a redundant flashing system to lock the deck to your home’s rim joist, ensuring water never rots out your house framing behind the deck.

Historic Material Matching (North)

For our clients north of Route 6, we source high-end mahogany, Ipe, or specific "architectural grade" composites that mimic painted wood. We ensure your new porch or deck blends seamlessly with the antique aesthetic required by the OKH Committee.

Heat-Deflective Technology (South)

For south-facing decks in Dennis Port that bake in the July sun, we recommend advanced PVC decking (like TimberTech AZEK) that stays cooler to the touch than traditional composites, protecting bare feet and dog paws.

The "Picture Frame" Finish

We don't leave raw cut ends exposed. We install a "picture frame" border on our decks. This not only looks refined but protects the end-grain of the boards from absorbing moisture and swelling.

SAFETY IS NOT AN UPGRADE

A deck is a structural addition to your home, not a piece of furniture. We frequently replace decks in Dennis where the stairs were improperly strung, or railings were nailed in rather than bolted. When you host a Fourth of July barbecue or a family reunion, you need the peace of mind that comes from 12″ on-center framing and structural tension ties. At Lions, we build for the maximum load, not the minimum code.

FROM SESUIT HARBOR TO SWAN RIVER

Elevating the Dennis Lifestyle. We build spaces that invite you outside.

ACCOUNTABILITY YOU CAN FEEL

CURATED FOR BREWSTER'S MICRO-CLIMATE

PVC & Capped Composite (TimberTech / Trex)

The preferred choice for West Dennis and the Port. Impervious to salt, easy to clean, and backed by fade warranties. No sanding, no staining.

Exotic Hardwoods (Ipe / Mahogany)

The choice for purists and Historic District homes. Dense, fire-resistant, and naturally resistant to rot, these woods silver out beautifully or can be oiled for warmth.

Stainless Steel Fasteners

We use stainless steel screws and hidden fastening systems. In a coastal town like Dennis, standard galvanized screws will streak your deck with rust in under three years. We don't use them.

WE FRAME IT. WE FINISH IT. WE STAND BEHIND IT.

No Random Subcontractors

Your deck is framed by Lions employees who are trained in our specific structural standards.

Town Hall Relationships

We know the Dennis Building Department. We understand the zoning setbacks for decks near wetlands and the specific wind-load requirements for the coast.

Permit Handling

We file the building permits and schedule the inspections. You don’t have to chase paperwork.

STOP DREAMING, START PLANNING

Do not let a rotting structure keep you indoors this summer. Contact Lions Siding & Roofing for a transparent, no-pressure project review. Let’s design a space that is safe, beautiful, and compliant.

WE HANDLE THE "VISUAL APPROPRIATENESS

If you live in Dennis Village or East Dennis, you know the OKH Committee is strict. A deck isn’t just a deck; it’s a modification to a historic landscape. We know exactly which railing profiles, skirt board materials, and colors get approved. We present the package to the committee so you don’t have to stress about a denial.