Frequently Asked Questions
We provide complete residential and commercial painting services — including interior, exterior, cabinet refinishing, millwork, and surface restoration.
Yes, Cornerstone Painting Co is fully licensed and insured for your peace of mind. Every project is completed safely and professionally.
We clean, sand, repair, and prime all surfaces to ensure a smooth finish and long-lasting paint adhesion.
We use premium, low-VOC paints from trusted brands that provide excellent coverage, vibrant color, and durability.
Project timelines vary based on size and scope, but we always provide clear start and finish dates before work begins — and stick to them.
Yes! Our color experts help you choose shades that complement your space, lighting, and style preferences.
We carefully cover floors, furniture, and fixtures, and maintain a clean work area throughout the project. Your space will be spotless when we’re done.
Absolutely. We provide detailed, no-obligation estimates so you know exactly what to expect before any work begins.
We proudly serve the Portland Metro Area and Seattle Metro Area, providing professional residential and commercial painting services.