Barn Siding Repair and Exterior Painting in Golden, Colorado
In May 2026, Arvada Handyman completed a barn siding repair and exterior painting project in Golden, Colorado. The project began by replacing an outdated section of damaged metal siding located on one end of the barn. To create a consistent appearance and improve durability, the metal siding was removed and replaced with factory-primed LP® SmartSide® panels that matched the existing siding on the rest of the structure.
After the siding repair was completed, the entire barn was prepared for painting. Surface preparation included washing the existing siding, brushing the exterior to remove dirt and loose debris, and caulking joints where needed to create a clean, weather-resistant finish.
Once preparation was complete, the barn was professionally coated using Sherwin-Williams Duration® Exterior Paint. The paint was applied with an airless sprayer to provide consistent coverage across the large exterior surfaces. The completed project features dark blue siding with crisp white trim, giving the barn a fresh, updated appearance while protecting the LP SmartSide siding from Colorado's demanding weather conditions.
By completing both the siding repair and the painting as one project, the finished barn has a seamless appearance with uniform color and long-lasting exterior protection.
Introduction
Exterior barns experience constant exposure to Colorado's intense sun, snow, wind, and seasonal moisture. Maintaining quality siding and protective paint coatings helps preserve both the appearance and longevity of agricultural and residential outbuildings. This project in Golden combined siding repair with a complete exterior repaint to restore both function and curb appeal.
Customer Problem
One end of the barn still contained an older section of damaged metal siding that no longer matched the LP SmartSide panel siding used throughout the rest of the building. The homeowner wanted a consistent exterior appearance while ensuring the barn received a fresh, durable paint finish.
Replacing the mismatched metal siding before painting allowed the entire structure to receive a uniform finish rather than simply coating over dissimilar materials.
Scope of Work
Arvada Handyman removed the damaged metal siding from one end of the barn and installed new factory-primed LP SmartSide panels to match the existing siding profile. After the siding repair, the entire barn was prepared for painting through washing, brushing the exterior, and caulking joints where needed.
Following preparation, Sherwin-Williams Duration Exterior Paint was applied using professional airless spray equipment. The barn received a dark blue finish with contrasting white trim, creating a clean, updated appearance across the entire structure.
Materials Used
LP® SmartSide® factory-primed panel siding
Sherwin-Williams Duration® Exterior Paint
Professional exterior caulk
Airless spray equipment
Masking materials for trim and adjacent surfaces
Project Process
The project began with removing the damaged metal siding from one end of the barn. New factory-primed LP SmartSide panels were installed to match the remainder of the building's existing siding, creating a consistent substrate before painting.
Next, the entire barn underwent thorough surface preparation. The siding was washed to remove accumulated dirt, brushed to improve surface cleanliness, and caulked where necessary to seal joints and prepare the exterior for paint.
Once preparation was complete, surrounding trim and other areas were carefully masked before applying Sherwin-Williams Duration Exterior Paint using an airless sprayer. This application method provided consistent coverage across the large siding panels while producing a professional finish.
Challenges & Solutions
Matching repaired areas to an existing barn can be difficult when multiple siding materials are present. Instead of painting over damaged metal siding, replacing it with LP SmartSide panels created a consistent exterior surface that blends naturally with the rest of the building.
Completing the siding repair before painting also ensured the entire barn received one continuous finish, improving both appearance and long-term protection.
Results
The completed project transformed the appearance of the barn while improving the consistency of its exterior siding. The outdated metal siding was replaced with LP SmartSide panels that match the rest of the structure, allowing the entire building to receive one continuous paint finish.
The dark blue siding paired with bright white trim creates a clean, classic appearance while Sherwin-Williams Duration Exterior Paint provides durable protection against Colorado's weather.
Benefits to the Homeowner
This combined siding repair and painting project offers several long-term advantages:
Damaged metal siding replaced with matching LP SmartSide panels
Consistent exterior appearance across the entire barn
Thorough surface preparation before painting
Professionally caulked joints for improved weather resistance
Premium Sherwin-Williams Duration Exterior Paint
Uniform spray-applied finish
Improved curb appeal and long-term exterior protection
FAQs
Why replace the metal siding before painting?
Replacing the damaged metal siding allowed the barn to have one consistent siding material across the exterior. Installing matching LP SmartSide panels before painting created a more uniform appearance and ensured the finished project looked cohesive rather than highlighting the repaired section.
Why is surface preparation important before exterior painting?
Proper preparation helps paint adhere correctly and improves the durability of the finished coating. Washing, brushing, and caulking remove contaminants, clean the surface, and seal gaps that could otherwise allow moisture behind the siding.
Why use Sherwin-Williams Duration Exterior Paint?
Sherwin-Williams Duration Exterior Paint is designed to provide long-lasting protection against sun, moisture, and changing weather conditions. It offers excellent coverage and durability, making it a strong choice for exterior wood and engineered wood siding in Colorado.
Why use an airless sprayer on a barn?
Airless spray equipment provides fast, even coverage across large exterior surfaces such as barns. It creates a consistent finish while efficiently coating textured siding like LP SmartSide panels.
Can LP SmartSide factory-primed panels be painted immediately?
Yes. Factory-primed LP SmartSide panels are designed to receive a finish coat after installation. Painting them along with the rest of the barn provides a uniform appearance while protecting the siding from weather exposure.
Do you provide barn painting and siding repair throughout the Golden area?
Yes. Arvada Handyman provides exterior siding repair and professional painting services for barns, workshops, garages, and other outbuildings in Golden and surrounding communities. Every project is completed with careful preparation, quality materials, and attention to long-term durability.
