Pre-Primed vs. ColorPlus® Hardie Siding: What’s Better for Your Home?

If you’re planning a siding installation and considering James Hardie products, one of the biggest decisions is choosing between pre-primed fiber cement siding and factory-finished ColorPlus® Technology siding.

This comparison applies to all major Hardie profiles:

• HardiePlank lap siding
• HardiePanel vertical panels
• HardieShingle siding
• Trim boards and architectural details

At Ruben Construction, we install both systems regularly throughout Washington, and each option has clear advantages depending on your goals, timeline, and budget.

Option 1: Pre-Primed Hardie Siding

Pre-primed siding comes factory-sealed with a primer coat and is ready to be painted after installation.

✅ Pros

1. Lower Material Cost
Pre-primed boards typically cost less upfront compared to factory-painted siding.

2. Easier Installation
Because it isn’t pre-finished, installers don’t have to be as concerned about surface scratches during cutting and fastening. This can slightly reduce labor complexity.

3. Better Stock Availability
Pre-primed products are usually stocked locally, meaning:

• Faster project start
• No 4–6 week special orders
• Easier scheduling for your siding replacement

❌ Cons

1. Requires Painting After Installation
You must hire painters after siding installation. That adds:

• Additional scheduling
• Extra labor costs
• Weather dependency

2. Repainting Every 7–10 Years
Field-applied paint typically needs maintenance sooner compared to factory finishes.

Option 2: ColorPlus® Technology Hardie Siding

ColorPlus® Technology is a factory-applied finish developed specifically for Hardie fiber cement products.

What Makes ColorPlus® Different?

According to James Hardie, ColorPlus® Technology features:

• Factory-controlled application – Paint is applied in a controlled environment to ensure uniform thickness and consistent coverage.
• Baked-on finish – The coating is cured between coats, creating strong adhesion and durability.
• Engineered for fiber cement – The finish was developed specifically for Hardie® siding products.
• UV fade resistance – Designed to resist harsh sunlight and help maintain vibrant color longer.
• Long-lasting performance – Typically holds color 15+ years before repainting is needed.

✅ Pros

1. Longer Lasting Finish (15+ Years)
Significantly longer repaint cycle compared to field-applied paint.

2. Consistent, Professional Appearance
Because it’s applied in a factory setting, you get:

• Even coverage
• No roller marks
• No overspray issues

3. Fade Resistance
Engineered to resist UV damage, which is especially important for sun-exposed elevations.

4. No Need for Immediate Painting
Once installed, the siding is complete — saving time and eliminating a separate painting contract.

❌ Cons

1. Longer Wait Time (Often ~6 Weeks)
ColorPlus® products are frequently made-to-order. Limited stock availability means:

• Planning ahead is necessary
• Project timeline may extend

2. Higher Material Cost
Material can cost significantly more — sometimes up to 2.5x compared to pre-primed boards.
However, the total project cost is partially balanced because you eliminate post-installation painting.

3. More Careful Installation Required
Because boards arrive finished:

• Cuts must be precise
• Handling must be more careful
• Touch-up procedures must follow manufacturer guidelines

This can slightly increase labor cost for professional siding contractors.

Cost Comparison Summary

FeaturePre-PrimedColorPlus®Material CostLowerHigherInstallation SpeedFaster startMay require 6-week waitPainting RequiredYesNoRepaint Cycle7–10 years15+ yearsFinish ConsistencyDepends on painterFactory-controlledLabor SensitivityStandardMore careful handling required

Which Option Is Better for You?

Choose Pre-Primed if:

• You want the lowest upfront material cost
• You need immediate availability
• You plan to custom-match a unique paint color

Choose ColorPlus® Technology if:

• You want lower long-term maintenance
• You value factory-level finish consistency
• You prefer a longer-lasting exterior appearance
• You want to avoid coordinating separate painting work

Applicable for Any Hardie Profile

Whether you’re installing:

• HardiePlank lap siding
• HardiePanel panels
• HardieShingle siding
• Modern board-and-batten systems
• Or full exterior replacement with trim and soffits

The pre-primed vs. ColorPlus® decision applies across all product types.

Why Homeowners Choose Ruben Construction

At Ruben Construction, we specialize in:

• Professional Hardie siding installation in Seattle area
• Full siding replacement all over King County
• Modern exterior remodels at Bellevue and Kirkland
• Large multi-story projects in Seattle
• Woodpecker siding damage repairs
• Waterproofing and weather barrier upgrades

We have hands-on experience installing both pre-primed and ColorPlus® Hardie siding, and we can help you compare real project pricing based on your home size, elevation height, and architectural style.

Service Areas – Siding Installation in King & Snohomish County

Ruben Construction proudly provides professional siding installation and siding replacement services throughout:

• King County
• Snohomish County

We serve homeowners across the region — from the southern cities like:

• Tacoma
• Auburn

All the way north to:

• Snohomish
• Marysville

And surrounding communities in between like Bellevue, Kirkland, Woodinville and more.

Whether you’re planning a full Hardie siding installation, partial siding replacement, panel upgrades, or exterior remodel, our team works across the entire Puget Sound region.

If you're unsure whether your property falls within our service area — just reach out or get your instant siding price at www.rubenrb.com/price.

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Whether you choose pre-primed or ColorPlus®, we’re ready to help you build a durable, low-maintenance exterior that looks great for years to come.