Metal Roofing Installation in St. Louis, MO
Meridian Roofing & Renovation is St. Louis’s trusted metal roofing installer. We install Horizon-Loc standing seam and Panel-Loc Plus metal roof systems from Central States Manufacturing — built to handle Missouri’s severe weather with 40–70 year lifespans, Class 4 hail resistance, and energy savings up to 25%. Wondering what it costs? See our metal roof cost guide for St. Louis homeowners. Whether you need a residential metal roof or a commercial panel system, our experienced crew delivers precision installation backed by manufacturer warranties.
Built to outperform traditional roofing in every category
Why St. Louis Homeowners Choose Metal Roofing
- Exceptional Durability for Long-Term Protection: Metal roofs are built to last 40–70 years, outperforming traditional roofing materials and withstanding St. Louis' unpredictable weather conditions.
- Energy Efficiency That Lowers Utility Costs: Metal roofing reflects solar heat, reducing cooling costs by up to 25%, helping homeowners in St. Louis maintain energy-efficient homes year-round.
- Low Maintenance and Eco-Friendly Solution: Unlike asphalt shingles, metal roofs require minimal upkeep and are 100% recyclable, making them a sustainable choice for environmentally conscious homeowners.
Engineered to withstand hail, wind, ice, and extreme heat
Metal Roofing Built for St. Louis Weather
- Resistant to Extreme Weather Conditions: St. Louis experiences heavy rain, strong winds, and occasional hailstorms. Our roofing offers superior protection, reducing damage risks compared to traditional roofing materials.
- Increased Property Value and Modern Appeal: Metal roofing enhances a home’s resale value by providing an attractive, sleek look while ensuring long-term performance and structural integrity.
- Fire-Resistant and Mold-Proof Protection: Unlike wood and asphalt roofs, metal roofing is fire-resistant and prevents mold growth, making it a safer and healthier option for homeowners.
Metal Roofing Systems We Install in St. Louis
We source all panels from Central States Manufacturing, an American steel company known for precision-engineered metal building products. As a certified installer, Meridian offers two distinct panel profiles to match your project requirements.
Horizon-Loc (HLoc) Standing Seam
Our premium residential metal roofing option. Horizon-Loc uses a concealed fastener system that eliminates exposed screws for a clean, modern standing seam appearance — at a fraction of traditional standing seam cost.
- Panel Coverage: 16 inches
- Rib Height: 1 inch
- Gauge: 26 ga Galvalume substrate
- Colors: 20+ options with SMP paint finish
- Impact Rating: Class 4 (UL 2218)
- Fire Rating: Class A (UL 790)
- Warranty: Limited Lifetime + 40-year paint
Ideal for homeowners who want the look and performance of standing seam metal roofing without the premium price tag.
Panel-Loc Plus Exposed Fastener
A commercial-grade panel built for durability and value. Panel-Loc Plus features an exposed fastener design with a wide 36-inch coverage that reduces installation time and cost — perfect for agricultural buildings, shops, garages, and budget-conscious residential projects.
- Panel Coverage: 36 inches
- Rib Height: ¾ inch with 9-inch spacing
- Gauge: 26 ga (Ultra) or 29 ga (Prime/Standard)
- Min. Slope: 2½:12
- Paint: SMP finish, multiple color options
- Tiers: Ultra, Prime, and Standard
- Warranty: Limited Lifetime (varies by tier)
The go-to choice for commercial structures, barns, and homeowners seeking metal roof performance at the most competitive price point.
How Much Does a Metal Roof Cost in St. Louis?
Metal roofing costs vary based on panel profile, roof size, pitch, and complexity. Here are typical installed price ranges for the St. Louis metro area in 2026.
| Panel System | Price Per Sq Ft (Installed) | Best For |
|---|---|---|
| Horizon-Loc (Standing Seam) | $9 – $12 | Residential homes |
| Panel-Loc Plus (Exposed Fastener) | $6 – $9 | Commercial, agricultural, shops |
| General Range (All Types) | $6 – $12 | Depends on project |
Factors that affect your metal roof price: roof square footage, pitch and complexity (valleys, dormers, hips), tear-off vs. overlay, panel profile and gauge, and color/finish selection. A steep or complex roof layout with multiple penetrations will cost more than a straightforward gable roof.
While metal roofing costs more upfront than asphalt shingle replacement, the math shifts when you factor in a 40–70 year lifespan vs. 15–25 years for shingles. Most homeowners find that metal roofing costs less per year of service than any other roofing material.
Metal Roofing vs. Asphalt Shingles
An honest, side-by-side comparison from a contractor who installs both materials every week.
| Category | Metal Roofing | Asphalt Shingles |
|---|---|---|
| Lifespan | ✅ 40–70 years | 15–25 years |
| Hail Resistance | ✅ Class 4 (UL 2218) | ⚠️ Cracks and loses granules |
| Wind Resistance | ✅ 140+ mph (UL 580) | 110–130 mph |
| Energy Efficiency | ✅ Reflects solar heat, up to 25% cooling savings | ⚠️ Absorbs heat |
| Fire Rating | ✅ Class A (non-combustible) | Class A–C (varies) |
| Maintenance | ✅ Minimal — occasional inspection | Regular inspections, repairs |
| Home Resale Value | ✅ Increases value 1–6% | Expected — no premium |
| Insurance Discounts | ✅ Many carriers offer Class 4 discounts | ⚠️ Rarely qualifies |
Bottom line: Metal roofing costs more upfront but delivers 2–3x the lifespan, lower energy bills, potential insurance savings, and virtually zero maintenance. For St. Louis homeowners planning to stay in their home long-term, metal is the better investment.
What to Expect: Our Metal Roof Installation Process
From the first phone call to the final walkthrough, here is exactly how Meridian handles your metal roofing project.
Free Inspection & Estimate
We start with a thorough roof inspection to assess your current roof condition, measure the deck area, and identify any structural concerns. You receive a detailed written estimate within 48 hours — no pressure, no obligation.
Material Selection
Choose your panel profile (Horizon-Loc or Panel-Loc Plus), gauge, and color. We walk you through Central States color charts and help you select the right combination for your home or building. We handle all material ordering directly from our Central States account.
Tear-Off & Deck Preparation
Our crew removes the old roofing material down to the deck, inspects the sheathing for rot or damage, and makes any necessary repairs. We install ice and water shield in valleys and eaves, plus high-quality synthetic underlayment across the entire deck.
Flashing & Trim Installation
Proper flashing is what separates a metal roof that lasts 50 years from one that leaks in 5. We install drip edge, rake trim, valley flashing, and all penetration flashings (pipe boots, vents, skylights) before any panels go up.
Panel Installation
Panels are measured, cut on-site to exact dimensions, and installed according to Central States specifications. For Horizon-Loc, each panel clips into the previous one with concealed fasteners. For Panel-Loc Plus, panels are secured with color-matched screws at manufacturer-specified spacing.
Ridge Cap & Final Trim
We install vented ridge cap for proper attic ventilation, plus all remaining trim pieces. Every fastener is sealed, every joint is tight, and every detail is checked.
Final Walkthrough & Warranty Registration
We do a complete walkthrough with you to inspect the finished roof. Our crew cleans up all debris and runs a magnetic sweep for stray fasteners. We register your Central States manufacturer warranty and provide all documentation for your records.
Metal Roofing FAQ
Metal roofing in St. Louis typically costs $6–$12 per square foot installed, depending on the panel system. Horizon-Loc standing seam runs $9–$12/sqft, while Panel-Loc Plus exposed fastener panels range from $6–$9/sqft. Factors like roof size, pitch, complexity, and tear-off requirements affect the final price. Contact us for a free estimate specific to your property.
A properly installed metal roof lasts 40–70 years in the St. Louis climate. Galvalume steel panels with quality paint finishes resist the freeze-thaw cycles, humidity, hail, and severe storms that are common in Missouri. By comparison, asphalt shingles typically last only 15–25 years in the same conditions.
In some cases, yes. Missouri building code allows a metal roof to be installed over one layer of existing asphalt shingles if the deck structure is sound. However, we generally recommend a full tear-off so we can inspect the decking for rot or damage and install proper underlayment. A tear-off ensures the best long-term performance and allows us to address any hidden issues.
Yes. Studies consistently show metal roofing increases home resale value by 1–6% compared to asphalt shingles. Buyers recognize the long lifespan, low maintenance, and energy efficiency benefits. In the St. Louis market, a metal roof also signals that the home is protected against the region's severe weather, which is a strong selling point.
For residential homes, we recommend the Horizon-Loc standing seam panel. Its concealed fastener system eliminates leak points, its Class 4 impact rating handles hail, and the 26-gauge Galvalume substrate resists corrosion from Missouri humidity. For commercial buildings, shops, and agricultural structures, Panel-Loc Plus offers excellent durability at a lower price point.
Yes, and many insurance carriers in Missouri offer premium discounts for metal roofs — particularly those with a Class 4 impact rating like Horizon-Loc. The discount varies by carrier, but homeowners commonly save 5–35% on their premium. We recommend contacting your insurance agent before installation to understand what discounts may apply to your specific policy.
Not when installed correctly. Metal roofing installed over solid decking with proper underlayment is no louder than any other roofing material. The deck, underlayment, and attic insulation all serve as sound barriers. In our experience, most homeowners cannot tell the difference between rain hitting a metal roof and rain hitting asphalt shingles from inside the home.
We install two panel systems from Central States Manufacturing: Horizon-Loc (HLoc), a concealed-fastener standing seam panel with 16-inch coverage and Class 4 impact rating, and Panel-Loc Plus, an exposed-fastener panel with 36-inch coverage ideal for commercial and agricultural applications. Both are available in 20+ colors with manufacturer-backed warranties.
What St. Louis Homeowners Say
Real feedback from homeowners we've served across the St. Louis metro area.
"We had Meridian install a Horizon-Loc metal roof on our home in Kirkwood after the 2024 hail storms destroyed our shingles. The crew was professional, cleaned up everything, and the roof looks incredible. Best decision we've made for this house."
— Mike R., Kirkwood, MO
"Alex and his team put a Panel-Loc Plus roof on our shop building in Eureka. The price was fair, the install was fast, and the building looks completely different now. They even helped us pick a color that matched our house. Highly recommend."
— Tom S., Eureka, MO
"Our energy bills dropped noticeably after Meridian installed the metal roof on our Chesterfield home. The reflective coating really works. Plus our insurance company gave us a discount for the Class 4 impact rating. Win-win."
— Sarah L., Chesterfield, MO
Metal Roofing Installation Across the St. Louis Metro
Meridian Roofing and Renovation installs metal roofing across the greater St. Louis area, including:
St. Louis City • St. Louis County • St. Charles County • Chesterfield • Ballwin • Kirkwood • Webster Groves • Wildwood • O'Fallon • Creve Coeur • Eureka • Manchester • Fenton • Florissant • Maryland Heights • Town and Country • Ladue • Clayton
Ready to Upgrade to Metal Roofing?
Get a free metal roofing estimate from Meridian. We will inspect your roof, walk you through panel options and colors, and provide an honest, no-pressure quote.