⭐⭐⭐⭐⭐ 4.8 | 400+ reviews | BBB A+ rating
St. Louis's Most Trusted Vinyl Siding Contractors
Vinyl Siding in St. Louis, MO







Proven. Trusted. Backed by Your Neighbors
Professional Vinyl Siding Services in St. Louis, Missouri
Your home deserves more than just any exterior covering. Whether you’re updating aging aluminum siding, replacing damaged vinyl panels, or installing vinyl siding on new construction, the quality of that installation determines everything. How long your siding lasts. How well it protects your home’s structure. How much you spend on energy bills. How your home looks from the curb. One professional installation done right protects your family and your investment for decades. One careless installation creates problems you’ll fight for years.
When you’re ready to install vinyl siding, you face dozens of decisions that seem overwhelming. Which vinyl grade actually performs well in St. Louis’s climate? How much insulation backing does your home really need? What thickness provides real durability? Should you upgrade your house wrap? Do you need additional moisture barriers, and if so, where? These aren’t just technical details. They’re the difference between siding that performs beautifully for 30 years and panels that warp, fade, or crack in year five.
Schedule Your Services Now!
Why St. Louis Homeowners Need Reliable Vinyl Siding Installation
Here’s what separates professional vinyl siding installation from amateur work. The materials themselves are only half the equation. How those panels get installed matters just as much as which brand you choose. We’ve torn off countless siding projects that used premium vinyl but failed early because someone rushed the installation, skipped critical steps, or didn’t understand proper nailing techniques.
St. Louis’s weather demands more from your siding than most people realize. Spring thunderstorms test every panel’s wind resistance. Summer humidity cycles create constant expansion and contraction. Fall temperature swings stress every connection point. Winter ice and freeze-thaw cycles push moisture into gaps where poor installation leaves openings. Your vinyl siding installation needs to handle all of this, year after year, without compromise.
The Hidden Cost of Poor Installation
Picture this common scenario. You hired the lowest bidder to install your vinyl siding last year. Everything looked fine when they finished. But now you’re noticing problems. Panels buckling during hot weather because nails were driven too tight. Moisture getting behind the siding where J-channel wasn’t sealed properly. Color fading unevenly because panels weren’t stored correctly before installation. Your beautiful new siding is failing, and the company that installed it stopped returning your calls months ago.
Poor installation doesn’t announce itself with obvious signs on day one. It reveals itself slowly through premature failure, costly repairs, and endless frustration. By the time you realize something’s wrong, your warranty claims get denied because ‘improper installation voids coverage.’ You’re stuck paying twice for the same siding.
This happens across St. Louis, Clayton, Chesterfield, and Kirkwood every single month. But it absolutely doesn’t have to happen to you.
St. Louis's Most Trusted Vinyl Siding Services
Coldstream Exteriors has spent over 25 years installing vinyl siding that performs exactly as it should. We specialize in professional siding services that solve problems before they start instead of creating issues you’ll fight later. We’re not here to rush through your project and move to the next job. We’re here to give you properly installed vinyl siding with quality materials, experienced installation crews, and guarantees that actually mean something.
Expert Vinyl Siding Installation for Every Situation
Many St. Louis homeowners come to us with different installation needs. Maybe you’re finishing that detached garage you’ve been planning for years. Maybe you’re building a new home and want the siding done right from day one. Maybe you’re adding an addition or sunroom and need seamless integration with your existing exterior. Maybe your current siding is beyond repair and needs complete replacement.
Whatever brings you here, you probably have questions. What’s the best approach for your specific situation? How long will installation take? What can you expect during the process? Will your property be protected during construction?
Here’s exactly what happens. Call us for a free consultation and we’ll come to your property within 24 hours to assess your project properly. We’ll discuss your goals, explain your material options, answer every question thoroughly, and provide a detailed written estimate that covers everything. We’ve installed hundreds of vinyl siding projects across St. Louis, and we know exactly what it takes to deliver results you can count on for decades.
Need more than just vinyl siding? Protect your entire home with professional roofing services that complement your new siding beautifully!
Our Services
Residential Roofing
Roof Types
Commercial Roofing
Siding
Windows
Gutters
Garage Doors
Our Proven St. Louis Vinyl Siding Installation Process
A Vinyl Siding Installation Process That Works
Step 1Contact Us for Your Free Project Consultation
Step 2Detailed Site Assessment and Material Review
Step 3Transparent Written Estimate You Can Understand
Step 4Expert Installation by Experienced Crews
Step 5Final Inspection and Thorough Property CleanupFrequently Asked Questions About Vinyl Siding in St. Louis
How much does vinyl siding installation cost in St. Louis?
Most St. Louis vinyl siding installations range from $6,500 to $15,000, depending on your home’s size, architectural complexity, and vinyl grade. A typical 1,500 square foot home with premium vinyl averages $8,000-$11,000. Detached garages or additions typically cost $3,000-$6,000 depending on size. We provide detailed written estimates after your free consultation, and you pay nothing until installation is 100% complete.
How long does vinyl siding installation take in St. Louis?
Most residential vinyl siding installations take 3-7 days with our experienced crews. Simple ranch homes or detached structures can often be completed in 2-3 days, while larger two-story homes with multiple architectural features typically take 5-7 days. New construction timelines coordinate with your builder’s schedule. Weather conditions can affect the timeline.
What vinyl siding options do you recommend for St. Louis homes?
Premium insulated vinyl siding is most popular for St. Louis homes, offering excellent thermal performance and durability for 25-40 years. For homeowners wanting a different aesthetic, we also install James Hardie fiber cement and fiber cement siding options. During your consultation, we show you samples and explain which materials work best for your home and budget.
Do you handle vinyl siding for new construction projects?
Yes, we work with homeowners, builders, and contractors on new construction siding installation throughout St. Louis. We coordinate with your construction timeline, deliver materials on schedule, and install your siding system according to code requirements and manufacturer specifications.
Can you install vinyl siding over my existing siding?
While installing over existing siding is sometimes possible, we rarely recommend it. Complete removal lets us inspect your sheathing, replace damaged areas, ensure proper house wrap installation, and verify moisture barriers are intact. This approach delivers better long-term performance and allows full manufacturer warranties.
What makes Coldstream Exteriors different from other St. Louis siding companies?
You pay nothing until your vinyl siding installation is 100% complete and you’re satisfied. No deposit, no progress payments, no financial risk. We’ve earned our BBB A+ rating and 4.9 stars from 400+ customers by treating St. Louis homeowners right for over 25 years.
How do I prepare my home for vinyl siding installation?
We handle most preparation, but homeowners should move vehicles away from the house, relocate patio furniture and planters from work areas, trim back shrubs touching the exterior walls, and keep children and pets inside during installation. We’ll provide a complete preparation checklist before we start.

Coldstream Exteriors Is Here For All Your St. Louis Vinyl Siding Needs!
Experienced & Certified Siding ProfessionalsFree Consultations & Transparent EstimatesServing St. Louis, Clayton, Kirkwood & Surrounding Areas For Over 25 YearsManufacturer-Certified InstallationComplete Property Protection During ConstructionComplete Exterior Services In St. Louis & Surrounding Areas
Protecting St. Louis homes for over 25 years
OUR SERVICE AREA
Coldstream Exteriors proudly serves St. Louis and surrounding communities with quality vinyl siding services. If you are in the following cities, you can count on us for reliable siding installation:
Don’t see your location? Call us at (314) 380-8111.
Get Your Free St. Louis Vinyl Siding Consultation Today
Ready to protect your home with professionally installed vinyl siding that lasts? Contact Coldstream Exteriors for a free consultation and honest assessment. Our St. Louis team will show you exactly what your project needs, explain all your options, and provide a transparent estimate. No deposit required, no payment until completion, no pressure. Just trusted service from local contractors earning five-star reviews for over 25 years.
