Roofing that Rises and Siding that Stands
Built on Trust. Backed by Experience
Red Barn Exteriors specializes in metal roofing, roofing, and seamless gutter systems built to last. We help homeowners and property owners handle storm damage, navigate insurance claims, and complete exterior projects with confidence. From roof replacements to metal buildings, barns, and shops — we get the job done right the first time, with clear communication and no shortcuts.
205+
Successfully Finished Projects
20+
Years of experience with pride
24 HR
We take pride in responding within 24 hours, weekends included!
25+
Colleagues, business partnerships & counting more daily
What We Do
Our Services

Metal Roofing
Durable, long-lasting metal roofing systems built for Minnesota weather, including exposed fastener, EDCO and standing seam options.

Seamless Gutters & Leaf Guard Systems
We install seamless gutters with optional leaf guard protection, including ice-resistant systems that help prevent clogs, reduce maintenance, and improve performance during Minnesota winters.

Roofing & Repair
Full roof replacements, repairs, and storm damage restoration with support through the insurance claim process.

Steel Buildings, Barns & Shops
Construction and assembly of steel buildings, barns, garages, and shop structures with full project oversight from start to finish.

Siding & Exterior Work
Siding repair and installation along with exterior upgrades designed to protect your home and improve its appearance.

Storm Damage & Insurance Claims
Storm Damage & Insurance Claims

Windows & Doors
Professional installation and replacement of windows and doors to improve energy efficiency, security, and overall appearance of your home.

Decks & Patios
Custom-built decks and patios designed for durability, functionality, and outdoor living that fits your space and lifestyle.

Ice Dam Removal & Prevention
Safe ice dam removal and prevention solutions to protect your roof from damage, leaks, and winter-related issues common in Minnesota.
Built on Faith. Driven by Integrity
Committed To Doing It Right The FIRST Time
Red Barn Exteriors was built on faith, resilience, and doing things the right way — even when it’s not the easy way.
We believe in honest work, clear communication, and delivering results you can trust.
Why Homeonwers Choose Red Barn
We don’t believe in cutting corners or giving customers the runaround. At Red Barn Exteriors, every project is handled with honesty, accountability, and attention to detail — from the first inspection to the final cleanup.
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Faith Driven Values
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Built To Last
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On-Time & Reliable
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No Shortcuts- EVER!!
Matthew 7:24-25
“Anyone who listens to my teaching and follows it is wise, like a person who builds a house on solid rock. Though the rain comes and the winds blow, it won’t collapse because it is built on a firm foundation.”
About Owners
Red Barn Exteriors was built from real life experience, resilience, and a commitment to doing things differently. As owners, we believe in faith, accountability, and earning trust through our work — not just our words. Every project we take on reflects who we are and what we stand for.
Sara Jo Martinez
CFO, GC, PM, Owner
Jason Phernetton
CEO, Owner
About Founders
Our Latest Works
MNDOT
Cannon Falls Truck Station
Cannon Falls, MN
Larson Roof
New Richmond, WI
Visscher Gazebo
Coon Rapids, MN
Seamless Gutter System
Coon Rapids, MN
What Our Clients Say
Testimonials




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Ready to Work Together? Build a project with us!
Common Questions
Homeowner Questions We Hear Everyday
In many cases, yes — especially after storm damage. We help homeowners through the entire insurance claim process, from inspection to final approval, to make sure nothing gets missed.
It depends on your home, budget, and long-term goals. Metal roofing lasts longer and handles extreme weather better, while shingles are more budget-friendly upfront. We’ll walk you through both options so you can make the right choice.
Yes. We offer financing options to help make your project more manageable. Whether it’s a full replacement or repairs, we can go over available plans during your estimate.