
Residential Exterior Painting
Professional Exterior Painting
Exterior house painting across the Portland metro area, built on careful preparation and materials suited to Pacific Northwest conditions.
- Washing & Thorough Prep
- Priming & Sealing
- Property Protected
Preparation Comes First
A lasting exterior paint job depends on what happens before the finish coats go on.
Oregon's moisture, rain, and changing seasons make washing, surface preparation, priming, caulking, and protection especially important for residential exterior painting.
We prepare each surface carefully, use materials appropriate for the project, and protect your landscaping, windows, and surrounding property so the finished home looks clean, consistent, and properly protected.

Siding, Trim & Exterior Details
From siding painting to exterior trim painting, the exact scope depends on your home and is confirmed in your estimate.
Siding / Body
The main body of the home, prepared and coated evenly.
Fascia & Exterior Trim
Clean, sharp trim lines that frame the house.
Window Trim
Careful prep and painting around each window.
Exterior Doors
Entry and side doors finished to stand out.
Door Frames
Frames and casings painted to match the trim.
Eaves & Soffits
Where included in the project.
Architectural Details
Other paintable exterior details as specified.
Exterior Painting Process
Step 1: Power Washing
Remove dirt, debris, and loose material, then allow appropriate drying time based on weather and conditions.
Step 2: Surface Preparation
Scrape loose, peeling, or failing paint where appropriate and prepare exposed, repaired, or deteriorated areas.
Step 3: Priming
Spot-prime exposed or prepared areas with a primer suited to the surface, its condition, and the coating system.
Step 4: Caulking & Sealing
Replace failed caulking where needed and apply premium exterior-grade sealant, such as OSI QUAD MAX or Big Stretch, at applicable joints and gaps.
Step 5: Protection & Masking
Protect windows, doors, landscaping, concrete, roofing, and fixtures with masking and coverings.
Step 6: Painting
Apply the specified exterior coatings to siding, fascia, trim, window trim, and doors according to the product and conditions.
Step 7: Touch-Ups, Cleanup & Final Inspection
Complete touch-ups, remove coverings, clean the work area, and review the completed work.

Pacific Northwest Conditions
Why Preparation Matters in Oregon
Moisture, frequent rain, and seasonal changes are hard on exterior surfaces. Paint applied over dirty, damp, or failing surfaces is more likely to peel, crack, or wear early.
That is why exterior painting preparation gets our close attention. Good prep gives the finish the best chance to perform well, though every exterior still benefits from regular care over time.
Moisture & Rain
Surfaces are checked and allowed to dry before coating.
Surface Condition
Failing areas are addressed, not painted over.
Seasonal Changes
Work is timed around suitable weather conditions.
Appropriate Materials
Coatings and sealants chosen for the project.
Why Choose Mastery Painting?
Thorough Preparation
Washing, scraping, and prep work done before any finish coat.
Attention to Problem Areas
Exposed and failing surfaces are addressed properly.
Priming & Sealing
Applied where the surface and project call for it.
Protection of Your Property
Windows, landscaping, and concrete stay protected.
Clear Communication
You know the scope, materials, and what to expect.
Clean Workmanship
Quality materials and a tidy site at the finish.

Our Work
View Our Projects
Browse completed Mastery Painting projects from homes around the Portland metro area.
Frequently Asked Questions About Exterior Painting
Find answers to common questions about exterior house painting, surface preparation, weather conditions, and what to expect during your project.
Mastery Painting provides exterior house painting services in Beaverton, Portland, and surrounding communities. Depending on the project, our work can include siding, trim, fascia, doors, and other specified exterior surfaces. Each estimate identifies the areas to be painted, preparation requirements, and the materials included in the scope of work.
Yes. Power washing is typically the first step in our exterior painting process. It helps remove dirt, mildew, and other surface contaminants before preparation and painting. After washing, we allow appropriate drying time based on weather and surface conditions before continuing with the project.
Our exterior painting preparation typically includes inspecting the surfaces, scraping loose or peeling paint, sanding where needed, spot priming exposed areas, and applying caulking where appropriate. We also protect windows, doors, landscaping, roofing, and nearby surfaces during the painting process. The specific preparation work depends on the condition of the home and the agreed project scope.
Yes, when needed. We spot prime exposed or prepared surfaces using a primer appropriate for the material and existing coating. We also inspect joints and gaps and apply suitable exterior caulking where necessary. The amount of priming and caulking depends on the condition of the surfaces and the work included in the estimate.
Exterior painting requires suitable weather and surface conditions. Rain, moisture, temperature, and drying time can affect preparation and paint application. In the Portland metro area, we plan exterior painting around the forecast and product requirements, and we may adjust the schedule when conditions are not appropriate for painting.
The timeline depends on the size of the home, the condition of the exterior surfaces, the preparation required, and weather conditions. A typical exterior project involves washing, allowing surfaces to dry, preparation, painting, touch-ups, and final inspection. During the estimate, we'll discuss the expected project schedule and any factors that could affect completion.
Ready to Refresh Your Home's Exterior?
Tell us about your home and we will follow up with a free exterior painting estimate.
