The Three Rivers Blog
Practical, Minnesota-specific guides on roofing, siding, windows, storms, and insurance — written by a local, licensed contractor.
Downspouts, Grading and Drainage: Keeping Water Off Your Foundation
When a homeowner calls about a wet basement, they expect us to talk about the basement. We usually start twenty feet up,…
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Are Gutter Guards Worth It in Minnesota?
Between the oaks, the maples, the cottonwood fluff and the maple-seed helicopters, a Twin Cities gutter can fill twice a season. So…
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Repair or Replace? How to Know When Your Windows Are Done
Windows are expensive enough that nobody should replace them on vibes — but they're also central enough to comfort and energy bills…
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Fiberglass vs. Steel Entry Doors for Minnesota Homes
Entry doors take more abuse in Minnesota than almost anywhere: 100-degree swings across the year, wind-driven sleet, salt spray from the front…
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Egress Windows: Codes, Costs and Adding a Legal Bedroom
Here's a fact that changes basement plans: that beautifully finished room downstairs doesn't count as a bedroom — legally or on an…
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Winter Window Condensation: Harmless Fog or Warning Sign?
Every January the calls start: "My windows are sweating — do I need new ones?" Sometimes yes, sometimes absolutely not, and the…
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House Wrap and Weather Barriers: The Layer You Never See
For about a week during a siding job, your house wears what looks like a giant printed windbreaker. Then the new siding…
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Paint It or Replace It? What Fading, Chalking Siding Is Telling You
Run your hand across your siding on a sunny day. If your palm comes away dusted with chalky residue the color of…
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Cedar Shake Siding vs. Modern Alternatives: A Practical Comparison
Nothing looks like cedar. That texture, the way it silvers, the depth real wood gives a gable — it's why homeowners in…
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How Long Does Siding Last in Minnesota? Lifespans by Material
"How long will it last?" is the first question we get at every siding estimate, and the honest answer is: it depends…
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Storm Chasers After a Twin Cities Hailstorm: 7 Red Flags
Within 48 hours of any decent hailstorm, certain Twin Cities neighborhoods sprout more yard signs than dandelions. Some belong to legitimate local…
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Minnesota Roof Insurance Claims: A Step-by-Step Walkthrough
We've sat at hundreds of Twin Cities kitchen tables walking homeowners through their first roof claim, and the pattern is always the…
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How to Spot Hail Damage on Your Roof (and What to Do Next)
Hail damage is sneaky. A roof can take a beating in June and not leak until the following March, long after the…
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Skylights in Minnesota: Benefits, Risks and What They Cost
Skylights split homeowners into two camps: the ones who love waking up to daylight in a dark hallway, and the ones who…
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Roof Warranties Explained: Manufacturer vs. Workmanship Coverage
"Fifty-year warranty" might be the most misunderstood phrase in roofing. Homeowners hear it and picture five decades of blanket protection. What they…
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Can You Replace a Roof in a Minnesota Winter?
Somewhere along the line, Minnesota homeowners picked up the idea that roofing season ends at Halloween and anything after that has to…
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What’s Under Your Shingles: Ice & Water Shield and Underlayment Explained
Shingles get all the attention because they're what you see from the curb. But ask anyone who's opened up a leaking roof:…
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Roof Ventilation 101: Why Minnesota Attics Need to Breathe
When we tear off a failed roof in the Twin Cities, the shingles usually get blamed. But at least half the time,…
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Class 4 Impact-Resistant Shingles: Do They Earn Their Insurance Discount?
After every big Twin Cities hailstorm, two conversations happen at our estimate table. The first is about fixing the roof that just…
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Ice Dams in Minnesota: Why They Form and How to Stop Them
Every February our phones start ringing with the same call: water stains on the ceiling, a ridge of ice sitting on the…
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Sunrooms & 3-Season Rooms: Adding Living Space in Minnesota
In a state where we wait all year for warm weather, a sunroom lets you enjoy every minute of it — bug-free…
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Basement Finishing in Minnesota: Costs, ROI & What to Know
Finishing your basement is one of the most cost-effective ways to add livable square footage in Minnesota — no addition, no new…
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Bathroom Remodel: 7 Upgrades That Add the Most Value in Minnesota Homes
A bathroom remodel is one of the highest-impact projects you can do — but not every dollar returns the same value. These…
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Do Storm Doors Really Save Energy in Minnesota Winters?
Storm doors are a small upgrade with an outsized reputation. Do they really save energy in a Minnesota winter? The honest answer:…
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Soffit, Fascia & Gutters: How Your Roofline Protects Your Home
Your roofline is a team. Soffit, fascia, and gutters each do a job, and when one fails, the others — and your…
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7 Signs Your Siding Needs Replacing Before Another Minnesota Winter
Siding is your home’s first defense against Minnesota weather. When it starts to fail, it stops protecting the structure underneath — and…
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Andersen vs. Pella: Choosing Replacement Windows in Minnesota
Andersen and Pella are two of the most trusted window brands in the country, and both make excellent windows for Minnesota. Here’s…
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Vinyl Siding Colors: How to Choose a Palette That Lasts
New siding is a big investment, and color is the decision you’ll live with the longest. Here’s how to choose a palette…
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Roof Drip Edge & Flashing: The Details That Keep Minnesota Roofs Dry
The most common source of roof leaks isn’t the shingles — it’s the metal details around the edges and penetrations. Get drip…
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Twin Cities Storm-Season Home Checklist (Roof, Siding & Gutters)
Minnesota’s worst hail and wind hits from spring through late summer. A little prep now makes damage less likely — and a…
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Gutter Installation Cost in the Twin Cities (2026)
Gutters are easy to ignore — until an ice dam or a wet basement reminds you why they matter. Here’s what new…
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Asphalt Shingles Explained: Types, Lifespan & Best Picks for Minnesota
Asphalt shingles cover the vast majority of Minnesota homes — they’re affordable, versatile, and, done right, they last. But not all shingles…
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James Hardie vs. LP SmartSide vs. Vinyl: Best Siding for Minnesota Winters
Siding has to survive Minnesota — 90°F summers, -20°F winters, and constant freeze-thaw. The three most popular choices each handle it differently.…
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ACV vs. RCV: Understanding Your Minnesota Roof Insurance Payout
When you file a Minnesota roof claim, two acronyms decide how much you actually get: ACV and RCV. Understanding them keeps thousands…
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9 Signs You Need a New Roof (Minnesota Homeowner’s Checklist)
Roofs rarely fail overnight — they warn you first. Here are nine signs Minnesota homeowners should never ignore.The 9 signsAge: your roof…
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Roof Repair vs. Replacement: How to Know Which You Need
Not every roof problem means a full replacement — but patching a roof that’s past its life just wastes money. Here’s how…
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After the Storm: Your First 48 Hours (Minnesota Hail & Wind Damage)
Hail or wind hit your Minnesota property? Here's what to do in the first 48 hours to document damage, prevent more, and protect your insurance claim.
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Metal Roofing in Minnesota: Costs, Colors & Is It Worth It?
What a metal roof costs in Minnesota, the best colors and styles, and whether it is worth it — a Twin Cities roofer’s guide with real project pricing.
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How to Choose a Roofing Contractor in the Twin Cities: 10 Questions to Ask
Ten questions every Minnesota homeowner should ask before hiring a roofer — plus the red flags that mean you should walk away.
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How Much Does a New Roof Cost in Minnesota? (2026 Price Guide)
A new roof in Minnesota runs $8,000–$22,000 in 2026. See price ranges by material and the 7 factors that move your quote up or down.
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Custom Woodworking & Built-Ins: Adding Character to Twin Cities Homes
Custom woodworking and built-ins add lasting character to Twin Cities homes - see how handcrafted shelving, mantels and mudroom builds transform a space.
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Composite Deck Build in Mendota Heights, MN: A Low-Maintenance Outdoor Living Upgrade
See how we transformed a Mendota Heights backyard with a custom composite deck. Licensed Minnesota deck builders. Free estimates: (651) 504-5655.
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Spaced Decking & Knee-Wall Attics: Why Older Twin Cities Roofs Need Extra Work
Why older Saint Paul & Minneapolis roofs with spaced/plank decking need extra work to meet code — explained by Three Rivers Contracting.
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After the Storm: The Minnesota Hail Insurance Claim Process
The Minnesota hail insurance claim process, step by step — document, file and get paid fairly. Free storm inspection from Three Rivers Contracting.
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Class 4 Impact-Resistant Shingles & Your Insurance
Class 4 impact-resistant shingles in Minnesota — what they are and how they can lower your home insurance premium. From Three Rivers Contracting.
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Full-Frame vs. Insert Windows: What Minnesota Homeowners Should Know
Full-frame vs. insert windows: what Minnesota homeowners should know before replacing. The difference between a 30-year upgrade and a quick cover-up.
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How to Prevent Ice Dams in Minnesota
How to prevent ice dams on Minnesota homes — the real causes and the complete air-seal, insulation & ventilation fix. From Three Rivers Contracting.
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