Simpson Decks

Elevate Your Outdoor Living with Simpson Decks

Since 2021. Family-owned, local. Born and raised in the Tri-Cities.

Simpson Decks and Construction LLC provides quality deck, railing, pergola, and patio cover installation services to homeowners in the Tri-Cities area. Our licensed, bonded, and insured company is dedicated to making sure you can transform your outdoor space into an oasis. From initial design to final installation, we work with you every step of the way to ensure your complete satisfaction.

Custom Decks

Our deck installation services are second to none. Whether you’re looking for a simple, classic design or something more elaborate, our team has the skills and expertise to make your dream deck a reality. We use only the best materials to ensure your deck is durable, low maintenance, and built to last.


Deck railings not only add safety to your outdoor living space but can also enhance its beauty. At Simpson Decks, we offer various deck railing options to suit your style and budget.


A well-designed pergola can provide the perfect accent to your outdoor living space. Our team has experience creating pergolas that look beautiful and provide much-needed shade during the hot summer months. Let us help you create a unique and functional outdoor space with a customized pergola.

Patio Covers

Enjoy your outdoor living space no matter the weather with a customized patio cover from Simpson Decks. Our patio covers provide protection from the elements as well as add style and comfort to your outdoor space. We offer a range of options to fit your unique needs and aesthetic preferences.