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A Hammer Down roofer removing old shingles from a brick home ahead of a full roof replacement

St. Charles · Lincoln · Warren · St. Louis County, MO

Your Roof, Done Right.

36+ years of hands-on roofing experience. Honest inspections, straight answers, and insurance claim expertise that works for you — not our bottom line.

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Nailed Down. Built Right.

36+ Years Hands-On Experience
Xactimate-Proficient Insurance Help
Trusted Crews, Ready When Needed
Locally Owned, Missouri-Based
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Years of Hands-On Experience

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Counties & Communities Served

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Honest, No-Pressure Estimates

What We Do

Roofing Services Built On Experience

From a single repair to a full insurance claim, every job gets the same standard: an honest look, straight answers, and work that's actually built right.

Roof Replacement

When a roof is past the point of repair, we'll walk you through material options and give you a straight, honest price — no upselling.

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Roof Repair

Not every roof needs to be replaced. If a repair is the right call, that's exactly what we'll recommend.

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Roof Inspections

A thorough, no-pressure inspection of your shingles, flashing, and ventilation — so you know exactly where your roof stands.

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Insurance Claims

Joe's hands-on experience with Xactimate means your claim gets documented right and your interests get represented.

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New Construction

A dependable roofing partner for builders and general contractors who need the job done on time and done right.

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Local, Through And Through

This Is Our Home. That's Why We're Here.

Samantha grew up just south of St. Louis. Joe has lived and worked in this area since the early 1990s. Between us, this community isn't a service territory — it's home. That's why we show up when storms hit, and why we're still here long after.

We Live Here

This isn't a territory on a map. It's the community we grew up in and raised our families in — and it shows in how we treat every homeowner who calls.

Storm Response, Not Storm Chasing

We're ready when severe weather hits your neighborhood, because it's our neighborhood too — not a temporary stop between disasters.

A Name We Stand Behind

Every roof we touch is one our neighbors can see. That keeps us honest long after the invoice is paid — because we're not going anywhere.

See The Difference

Worn And Weathered. Nailed Down And Built Right.

Drag the slider. This is the kind of difference a roof done right makes.

Before After A well-maintained home with a clean, new-looking dark architectural shingle roof
Close-up of a gray asphalt shingle roof with a shingle torn off by wind, exposing the underlayment beneath
Why Homeowners Trust Us

Why Homeowners Trust Hammer Down

Straight Answers, Always

We'll tell you when a repair is enough. We don't push replacements to pad an invoice.

36+ Years Behind Every Estimate

Joe personally assesses every roof, bringing decades of hands-on building and roofing experience to your home.

Real Insurance Advocacy

We work for you, not the insurance company, from documentation through completion.

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Where We Work

Proudly Roofing West Of St. Louis

St. Charles, Lincoln, and Warren counties, plus Chesterfield and Wildwood in St. Louis County. If you're here, we're close by.

St. Charles County Lincoln County Warren County Chesterfield Wildwood
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Aerial drone view of a Missouri suburban home's asphalt shingle roof
5 Counties & Cities Served
Ready When You Are

Let's Get Your Roof Done Right.

Free, no-pressure estimates. Straight answers. A team that's been doing this for 36 years.

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