Trusted restoration experts in the Seattle metro area
GSC is a locally owned insurance restoration company specializing in residential, commercial, and multifamily reconstruction, with a focus on large-scale and complex losses.
Whether your property is affected by fire, water, wind, or vehicular impact, GSC provides comprehensive solutions, including collaboration with insurance companies, adjusters, and brokers throughout the claims process to ensure efficient project completion.
Our services are centered on professionalism, expertise, and a commitment to quality, making us one of the leading insurance restoration companies in the Seattle Metro Area.
We also collaborate as a team to get a clear picture of the complete scope of work when faced with a complex fire loss. Then, we produce a detailed scope of work that lays out a clear plan, addressing all the damages sustained, both physical damage and smoke odor. By investing this time upfront, we set both our client and production teams up for success.

Our Seattle, WA restoration services
Our range of restoration services for homeowners and property owners in the Seattle-Metro area includes:

Fire damage restoration & rebuild
We provide complete rebuild services after a fire, including engineering and permitting, structural repairs, smoke/odor remediation, and insurance claim management to settle repair costs.

Water damage restoration & rebuild
Our large-loss water restoration services focus on repairs needed after water mitigation, including electrical and mechanical systems, addressing hidden damage, and rebuilding affected interior finishes.

Wind & tree strike damages
We assess and repair significant structural damage caused by tree strikes, working with structural engineers to rebuild your home to it’s pre-loss condition.

Sewer backups
Our process for managing sewer backups is similar to water damage but can require replacement of structural components contaminated by category 3 water. Our team takes a knowledge based approach to properly assess sewer claims ensuring your home is properly restored.

Vehicular damage
Following any vehicle-related damage to your property, our team will handle the structural repairs and manage the insurance claims process for you, ensuring a smooth and efficient resolution.
End-to-end restoration services in the Emerald City
When it comes to a successful restoration project, we understand that managing the claims process is as important as the construction. With extensive experience in both areas, our team excels in restoration and claims management and can help restore your property and streamline the process of working with your insurance company.
We offer end-to-end restoration, providing a full spectrum of services tailored to our clients’ unique needs. Our offerings include:
- Damage Evaluation (type, degree, extent)
- Demolition
- Engineering
- Permitting
- Material Selection Management
- Construction
- Insurance Coordination

Why work with us for residential insurance restoration?
Local
Knowledgeable professionals with roots in the Seattle Metro region.
Professional
Straightforward and systematic project management.
Reputable
Recognized as one of Washington State’s leading restoration companies.
Connected
Efficient collaboration with insurers, brokers, and property managers.
Knowledgeable
Capable of managing complex restoration scenarios.
Experienced
Decades of combined experience managing complex claims on restoration projects.
Hear what Seattle-area clients have to say about working with us
Explore our work
Visit our project gallery to see highlights of what we’ve created. Each project showcases our commitment to quality, creativity, and results.