Manufacturer direct, Washington Sunrooms provides the best service and product warranty in the Pacific Northwest.

As a manufacturer and factory installer with 14 years experience, we are able to offer this guarantee that no other company can match. This is because many other sunroom companies import thier products from Canada and use subcontractors for installation, reducing the quality of labor, and adding to installation costs and procedures.

We can assist you in planning your project from start to finish! Our professional factory estimators and installers can help you secure the necessary building permits to get your home addition project up and running faster in most cases (for Sunrooms). There is no building permit required for patio covers except commercial. This is because we are familliar with the process, and can streamline your permit acquisition.

We are proud of our work, and hope that you choose to work with Washington Sunrooms on your next home improvement project.