Exterior Doors That Will Beautify and Protect Your Mercer Island, WA, Home

Double patio french doors with windows exiting to sunny backyard

Synapse Construction is pleased to be your source for new exterior doors in the Mercer Island, Washington, area. Whether you’d like to update your home’s curb appeal with a gorgeous new front door or you’re looking for an energy-efficient set of patio doors, you can find the products and services you’re looking for with Synapse Construction. As a full-service design and construction company, we can handle your door replacement needs from start to finish.

Explore Your Options for Exterior Doors

Synapse Construction is proud to offer a superb selection of exterior replacement doors and installation services. We’ll be happy to schedule a free consultation for you to go over the details. In the meantime, here’s a brief look at our options:

  • Front doors – Our front entry doors will enhance your home’s curb appeal, increase its security, and provide you with a durable and energy-efficient barrier against the weather. Available in hardwearing materials like fiberglass and hardwood, our front doors are designed to stand the test of time.
  • Patio doors – Our energy-efficient patio doors are available in a range of configurations to suit your home. We offer a choice of sliding glass doors, bi-fold doors, and French doors, one of which is sure to suit your preferences.

No matter which doors you’d like to have installed on your Mercer Island, WA, home, you can count on Synapse Construction for all aspects of your door replacement, including expert installation.

Get in Touch

Contact us today to learn more about our selection of exterior doors and to get started picking out the perfect new front entry doors or patio doors for your home. We proudly serve homeowners in and around Mercer Island, WA.

“I just wanted to express my gratitude for the excellent work Synapse did for my home. The finished product exceeded my expectations. The constant professionalism, attention to detail, overall thoroughness, and willingness to accommodate unusual issues, on the fly, was a sigh of relief. Many companies would have ignored what Synapse proudly and willfully faced head on, and accomplished. I look forward to working with them on the next project! ”

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“They are knowledgeable, dependable, honest, and effectively communicated throughout the project. They helped guide the project through appropriate detailing and technical challenges while finely crafting a crisp and refined building enclosure. Without hesitation I have the highest recommendation for Synapse Construction.”

“I was given the name of Synapse Construction, with a very positive recommendation, from our neighbor’s contractor. Each individual was a pleasure to talk to and work with and the work done was exceptional. I highly recommend Synapse Construction and will definitely hire them, as needed, in the future.”

“We have received exceptional service and results from Synapse, and have actually used them multiple times. Synapse consistently shows great value and high quality work. There is real project management and continual communication, so we felt clear at every step what was happening. Everything is well documented and they hire quality people. ”

“I just wanted to express my gratitude for the excellent work Synapse did for my home. The finished product exceeded my expectations. The constant professionalism, attention to detail, overall thoroughness, and willingness to accommodate unusual issues, on the fly, was a sigh of relief. Many companies would have ignored what Synapse proudly and willfully faced head on, and accomplished. I look forward to working with them on the next project! ”

“Synapse were the only folks we found able to provide the level of quality and specialized expertise necessary for a fairly complicated project. The Synapse team completed the job in a manner that was both professional and efficient. From start to finish, I was impressed with their level of organization. I would strongly recommend Synapse Construction for any exterior or siding project.”

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