When water has damaged your Summit property, every hour without professional intervention expands the loss. Our IICRC-certified Water Damage Restoration team arrives fast, assesses completely, and restores systematically — from initial extraction through final reconstruction.
Locally based for fast, reliable response.
WRT & ASD certified on every Summit job.
Xactimate estimate reviewed with you before work begins.
Your adjuster hears from us, not you.
Here's what separates COS Water Damage Restoration's Water Damage Restoration service from every other option in Summit.
Every technician holds active AZ contractor licensing and IICRC WRT certification. Full general liability and workers' comp coverage is in force on every Summit job.
Our Summit-based crews target 60-minute on-site response. We don't route your emergency through a regional call center — local dispatch means faster arrival and better outcome.
We quote in writing before we start. What you approve is what you pay.
Our reputation in Summit is one job at a time. We stand behind every single one.
Our Summit Water Damage Restoration team handles every phase of recovery in-house: no subcontracting, no coordination gaps, no handoff problems.
Speed at this phase directly determines how much is salvageable. Our Summit crews don't slow down on the way to your property.
Thermal imaging cameras and calibrated moisture meters map the full extent of water migration in your Summit property — identifying affected wall cavities, subfloor assemblies, and ceiling materials that aren't visible on the surface. A complete damage picture drives a more accurate scope and a faster insurance claim.
Industrial LGR dehumidifiers and high-velocity air movers are deployed in calculated configurations based on your Summit property's materials, square footage, and psychrometric conditions. Daily readings at fixed sensor points document the drying progression until all assemblies reach target equilibrium moisture content.
Antimicrobial treatment is applied to all moisture-exposed structural surfaces as a standard preventive step in every Summit Water Damage Restoration job. Where mold growth is identified, IICRC S520-compliant remediation — with HEPA containment, negative air pressure, and clearance testing — is performed before reconstruction begins.
Supplement filing for underpaid Summit claims is part of the service.
One company, start to finish.


Real person, real dispatch. Call +1-844-499-0972 and your Summit crew is moving before you hang up.
Local crews mean local speed — we know Summit's roads and we move fast.
No work starts without your written approval of the scope and cost.
Written satisfaction guarantee on every Summit job.



"After a supply line failure soaked our kitchen and part of the living room, COS Water Damage Restoration was at our Summit home in under an hour. The crew's moisture mapping caught wet wall cavity areas I never would have known about. Five days of drying, a perfectly documented insurance file, and zero mold issues. Exactly what you want from a restoration company."
"I was terrified the hardwood floors in our Summit home were gone after the flooding. The COS Water Damage Restoration crew brought in mat drying systems and dried them in place — saved us thousands versus replacement. The project manager called every morning with readings. Outstanding."
"Mold discovered during our Summit renovation led us to COS Water Damage Restoration. The remediation was thorough, the clearance report was accepted by our contractor and insurer on the first submission, and we were back on schedule within the week."
COS Water Damage Restoration provides Water Damage Restoration in Summit and surrounding communities throughout AZ. Call +1-844-499-0972 to confirm coverage at your specific address.
Don't let moisture work deeper into your Summit property's structure. One call starts the entire restoration process.
📞 Call +1-844-499-0972 — Summit Emergency Response24/7 Live Dispatch · Licensed & Insured · Free On-Site Assessment · Summit, AZ