Add Years of Life to Your Roof for a Fraction of Replacement
ProNano is your local GoNano Certified Contractor serving Tacoma and surrounding areas. We help homeowners with aging asphalt roofs boost water resistance, slow down wear, and delay full replacement using tested, pro-grade GoNano roof treatment.
Restore Protection. Delay Replacement. Protect Your Budget.
If your roof is older but not quite "replace it now" old, GoNano can be a smart middle step.
ProNano inspects your roof, flags problem areas, and gives you a clear recommendation. If it needs repairs, we'll tell you that first. If it's a good fit for GoNano, we'll show you how much life you can likely add and what it should save you versus a full tear-off.
Our crew handles cleaning, prep, and precise GoNano application so your shingles stay more flexible, more water-resistant, and better protected against Tacoma's rain, wind, and seasonal temperature swings.
Call (253) 904-3360 for a Free AssessmentWhy Tacoma Homeowners Choose GoNano Roof Treatment
Instead of tearing off a roof that still has life left, GoNano helps you stretch its lifespan and protect your home.
Delay Full Replacement
Extend the usable life of aging asphalt shingles so you can plan replacement on your timeline, not the weather's.
Help Prevent Cracks & Leaks
Improved water resistance and shingle flexibility reduce the small failures that turn into costly leaks.
Stronger Weather Protection
Added defense against rain, wind, moss growth, and freeze–thaw cycles that break down unprotected shingles faster.
Save Thousands vs. New Roof
Get years more performance out of what you already own for a fraction of a full replacement cost.
Lower Environmental Impact
Fewer tear-offs mean less roofing material in landfills and less waste from your property.
Services Built to Protect Your Roof – and Your Wallet
Free Roof Evaluation
We inspect your roof, document its condition, and confirm if GoNano is appropriate or if repairs / replacement make more sense.
Professional Prep & Cleaning
Proper cleaning and prep so GoNano bonds evenly and performs the way it's designed to.
GoNano Spray Treatment
Controlled, even application to help reduce moisture absorption and slow day-to-day surface wear.
Repairs & Maintenance
Targeted fixes for leaks, flashing, and storm damage so your roof is ready before we treat it.
A Simple, Professional Process
From first call to finished roof — here's exactly what to expect when you work with ProNano.
Consultation & Roof Review
We evaluate roof condition, discuss your goals, and confirm where GoNano Spray Treatment makes sense.
Surface Preparation
We clean and prepare the surface so the treatment bonds consistently across the roof.
GoNano Spray Treatment
Our team applies GoNano with a controlled process for uniform coverage and a consistent finish.
Aftercare & Support
We share maintenance guidance and stay available for follow-up so your roof stays protected year-round.
Frequently Asked Questions
Here's what Tacoma homeowners typically ask about GoNano roof treatment, preparation, and what to expect on installation day.
Call Us: (253) 904-3360GoNano is a roof surface protectant applied to help improve water resistance and reduce weather-related wear. It adds a protective layer that supports roof performance — especially on roofs that are aging but still structurally sound.
Compatibility depends on the roof material and condition. We start with a roof evaluation to confirm the surface is a good candidate and to flag any repairs needed before treatment.
Many homes can be completed in one day, though timing varies based on roof size, prep requirements, and weather. After the inspection, we'll give you a clear schedule.
Yes. Proper prep is essential. We address active leaks, failing flashing, exposed fasteners, and damaged areas first so the treatment can bond correctly and perform as intended.
It can improve water resistance, but it isn't a substitute for repairing existing leak sources. We identify and fix problem areas first, then apply the treatment to help reduce future moisture intrusion.
Absolutely. GoNano is designed to protect against persistent moisture, moss growth, and the wet conditions common across the Pacific Northwest. It helps shingles shed water more effectively and resist the damage that constant dampness causes over time.
Start with a Free, No-Pressure Roof Assessment
Give us a call and we'll schedule a time to inspect your roof, walk you through photos, and give you an honest recommendation. No pushy sales, no obligation.
Call (253) 904-3360Mon–Fri 9am–5pm
Get a Free Roof Assessment
Have questions about GoNano or whether it's the right fit for your property? We'll give you straightforward answers and an honest recommendation.
Protect Your Roof with GoNano by ProNano
Schedule a free assessment today and find out how GoNano Spray Treatment can extend the life of your roof.
Call (253) 904-3360