Replacement Windows in the St. Louis Area

Let’s get you energy‑efficient, long‑lasting windows—with clear, written pricing and zero pressure. As a family‑owned St. Louis team with 28+ years of experience, we’ll help you compare options and pick what actually fits your home, style, and budget. Because we source from multiple manufacturers, you’re never pushed into a one‑brand solution. That’s The Intersection of Price and Quality®—more of your money goes into the windows, not our overhead.

What you can expect

• Honest, no‑pressure recommendations from a local, family‑run team
• Multiple brands and styles, including ENERGY STAR–rated glass and Low‑E options
• Professional measuring and installation to protect your home and trim
• Clear timelines and strong manufacturer warranties
• Choices for color, glass, and hardware you can see in person

Get started your way

• Call 314‑353‑8350 to talk with a window specialist
• Request a Free Quote (no obligation)
• Visit our showroom: 7530 Watson Rd, Shrewsbury, MO 63119. Mon–Fri 8:00–4:00; closed Sat–Sun.

Tip: Bring rough sizes or a few photos, and we can quickly narrow options and pricing. Ask about current promotions and financing. Call for complete details of all sales and promotions.

Ready to get pricing and options tailored to your home? Call 314‑353‑8350, visit our showroom at 7530 Watson Rd., Shrewsbury (Mon–Fri, 8:00–4:00), or request a free, no‑pressure quote. Family‑owned for 28+ years—The Intersection of Price and Quality.

Benefits You’ll Notice Right Away

Window replacement isn’t just about new glass. It’s about everyday comfort, quieter rooms, and finishes that handle St. Louis weather—from day one. See and feel the difference during a quick, no‑pressure visit or in‑home estimate.

• Energy savings and comfort: Today’s frames and weatherstripping create tighter seals. Low‑E glass with argon between panes helps keep summer heat out and winter warmth in. Fewer drafts and more even temperatures from room to room. Ask us to compare NFRC ratings and recommend the best glass package for your home’s sun exposure.
• Quieter interiors: Upgraded glass packages and better seals reduce outside noise from traffic, lawn equipment, and neighbors—so rooms feel calmer. If noise is a concern, we’ll suggest sound‑reducing options that fit your budget. Learn more.
• Curb appeal and home value: Clean sightlines, custom fit, and modern finishes refresh your home inside and out. Choose grids, colors, and trim details that suit your architecture.
• Low maintenance and durability: Vinyl and composite resist rot, warp, and fade—no scraping or painting. Quality finishes and hardware handle Midwest seasons with little upkeep. See the best low‑maintenance window materials.
• Smooth operation and security: Balanced sashes and upgraded rollers make opening and closing easy. Strong frames and lock options (such as dual‑cam or multi‑point) improve security and help seal tightly.
• UV protection: Low‑E coatings filter much of the sun’s UV to help protect floors, furniture, and fabrics from fading—great for south‑ and west‑facing rooms. How it works.

Window Styles We Install

Not sure which style fits your home best? We install a full range of options and help you pick what works for your rooms, budget, and Missouri’s climate—without high‑pressure sales. Explore the styles below, then schedule a free, no‑obligation estimate and we’ll bring samples and clear pricing to your home.

• Double‑Hung

  • Classic look with two operable sashes that tilt in for easy cleaning
  • Excellent ventilation control (open top, bottom, or both)
  • A versatile choice for most rooms and home styles

• Casement, Awning, and Hopper

  • Maximum airflow and a tight, energy‑saving seal when closed
  • Great for hard‑to‑reach spots like over sinks or in bathrooms
  • Casements hinge at the side; awnings hinge at the top; hoppers hinge at the bottom

• Sliding/Horizontal Sliders

  • Space‑saving operation; no sash swings into your room or landscaping
  • Wide glass areas for expansive views and natural light
  • Smooth‑glide tracks for easy use

• Picture/Fixed

  • Large, unobstructed views and strong energy performance
  • Often paired with operable windows nearby for ventilation
  • Ideal for living rooms, stairwells, and design focal points

• Bay & Bow

  • Add space, light, and architectural interest to your façade
  • Create a cozy seat or display ledge
  • Mix operable flankers for ventilation with a large center view

• Specialty & Custom

  • Unique shapes and sizes (arches, angles, circles, and more)
  • Custom grille patterns and decorative glass options
  • Match historic details or create a one‑of‑a‑kind look

Note for older homes: We routinely provide custom‑size replacement windows to fit existing openings with minimal trim impact. Learn what to expect.

Replacing basement windows? See the best replacement options for basements.

After you choose a style, we’ll compare vinyl, composite, and wood‑clad options side by side to balance performance, look, and price—with clear, written quotes. Ready to talk it through? Call 314‑353‑8350, request a free quote, or stop by our showroom at 7530 Watson Rd, Shrewsbury (Mon–Fri, 8–4).

Materials and Brands—Fitted to Your Home, Not Ours

We’re a dealer, not a single‑brand sales company, so we match the window material and manufacturer to your home, goals, and budget. Tell us what matters most—comfort, curb appeal, price, or all three—and we’ll show you 2–3 smart fits side‑by‑side with clear pricing (no pressure). Here’s how the main frame materials compare for St. Louis area homes.

Vinyl: our most popular choice for value and performance

• Excellent thermal performance and low maintenance; no painting required
• Stable in Missouri’s hot summers and cold winters; resists warping and rot
• Typically the best price‑to‑performance ratio for most homes
• Want the best payback? Ask us about ENERGY STAR packages and current promos
• Learn more

Composite/Fiberglass: strength and slimmer sightlines

• Higher rigidity than vinyl allows narrower frames and larger glass views
• Handles temperature swings with minimal expansion/contraction; good for dark colors
• Often costs more than vinyl; great when you want a refined, modern look
• Compare materials

Wood‑clad: timeless warmth with protected exteriors

• Real wood on the interior for stain/paint, paired with a low‑maintenance exterior cladding
• Chosen for historic homes, premium interiors, or strict HOA requirements
• Higher investment and some ongoing care on the interior wood
• When it’s worth it

Curious about longevity? See which window frame material lasts the longest.

Brands we carry and recommend

• We source from multiple manufacturers, including Sunrise and Polaris, to match your priorities (energy savings, style, budget, or HOA needs). Many lines are made in the USA; see details.
• We’ll quote comparable packages across brands so you can choose with confidence—no one‑size‑fits‑all
• Not sure which way to go? Start with what Missouri’s climate demands: best materials for Missouri’s climate

After you pick a frame material, the glass package becomes the biggest driver of comfort and energy savings. See how Low‑E coatings, gas fills, spacers, and other options work together to boost performance. Explore glass options: Overview and Low‑E explained.

Next step: Get personalized recommendations and a clear, side‑by‑side quote. Call 314‑353‑8350, visit our showroom at 7530 Watson Rd, Shrewsbury (Mon–Fri 8–4), or request a free, no‑pressure estimate.

Energy Performance and Glass Options

Get the glass package right and you’ll feel it in comfort and energy costs—often right away. If you’d like us to spec the ideal combo for each room and orientation, ask for a free, no‑pressure quote or call 314‑353‑8350.

• Low‑E coatings: Reflect heat to keep summers cooler and winters warmer while blocking most UV that can fade interiors. See how Low‑E works.
• Gas fills (argon vs. krypton): Argon is the cost‑effective standard for most double‑pane windows; krypton is denser and shines in tighter air spaces (often triple‑pane) at a higher price point. Compare gas fills.
• Double‑pane vs. triple‑pane: Double‑pane Low‑E with argon meets most needs; triple‑pane can further improve comfort and noise at added cost and weight. See trade‑offs.
• Spacers and seals: Warm‑edge spacers reduce edge heat loss and interior condensation; robust dual‑seals keep gas in and moisture out. If a seal fails, you may see fogging. Repair options:
  • Fogged Window Repair
  • Insulated Glass Replacement
• Understanding ratings (NFRC label): U‑Factor (lower is better), SHGC, and VT help you compare apples to apples. NFRC explained.
• ENERGY STAR in our climate: We’ll recommend packages that meet or exceed targets without overspending. ENERGY STAR FAQ and Are replacement windows energy‑efficient?
• Functional and style upgrades: Privacy/obscure glass, tints, grids, and laminated glass for added sound reduction. Certain locations require tempered safety glass by code. Glass options, tempered glass, code requirements.

Because we carry multiple brands, we’ll tailor the right combination of Low‑E, gas fill, spacer, and pane count for each room to get the best performance per dollar—without the high‑pressure pitch. Ready to dial in your glass package? Call 314‑353‑8350, visit our showroom at 7530 Watson Rd., Shrewsbury (Mon–Fri, 8–4), or request a free quote.

Our No‑Pressure Process

Here’s what to expect with Viviano: clear steps, no games, and respect for your home and time. If that sounds right for you, schedule a free, no‑pressure consultation to get started.

1. Friendly consultation (in‑home or in our Watson Rd showroom)

   • We start by listening to your goals, home style, and budget
   • See options from multiple brands matched to your needs
   • Straightforward, written pricing—no one‑call‑close tactics
   • Prefer to compare? We’ll price good/better/best or apples‑to‑apples
   • Ready to chat? Call 314‑353‑8350 or request a free quote

2. Accurate measurements

   

   • A dedicated tech (not a salesperson) returns for final measurements, checking for out‑of‑square frames and site details
   • Precision here prevents delays, damage, and drafts later. Why it matters and what happens if the wrong size is ordered.

3. Custom ordering and scheduling

   • We order windows to your exact specs: style, color, trim approach, and glass package
   • We’ll review timeline expectations and keep you posted. Typical timeframes
   • Need HOA or permit help? We’ll advise what’s required

4. Professional installation

   • Installed by professionally trained, insured crews: our standards
   • Pocket (insert) preserves existing frames/trim when in good shape; full‑frame addresses damage or a design reset. Compare methods
   • For homes built before 1978, we follow lead‑safe practices: lead‑safe details
   • Most replacements are performed from the interior; some require exterior access. Inside vs. outside
   • See how pros prevent leaks and water intrusion during install: leak prevention

5. Walkthrough, care, and cleanup

   • We’ll demonstrate operation, tilt‑in cleaning, screens, and locks: see what’s covered
   • Review warranty details and care tips: warranties and cleaning
   • We remove job debris and haul away your old windows: disposal process

A little prep before install goes a long way

• Please clear a few feet around each window and remove fragile items from sills and nearby furniture. What we move
• Simple prep checklist: how to prepare

Winter installs without the chill

We replace one opening at a time, use floor protection, and keep doors closed between work areas to minimize heat loss. How we keep you comfortable.

Next steps

• How much does window replacement cost in St. Louis?
• Check current specials
• Payment methods and financing options
• Have questions or ready to start? Call 314‑353‑8350, request a free quote, or visit our showroom (Mon–Fri, 8:00 a.m.–4:00 p.m.).

Pricing and Value—More Money in Your Windows, Less in Our Pocket

Great pricing comes from smart operations, not sales gimmicks. As a family‑owned dealer, we keep overhead low with limited spend on TV, radio, and billboards, so more of your budget goes into better windows. We also source across multiple trusted brands and use long‑standing volume relationships to secure strong value without compromising performance.

Ready to compare real numbers? Request a free, no‑pressure quote or call 314‑353‑8350.

What affects the price of your project

• Style and size: double‑hung, casement, sliders, bays/bows, picture windows, specialty shapes
• Frame material: vinyl, composite/fiberglass, or wood‑clad
• Glass package: Low‑E coatings, argon or krypton gas fills, laminated or tempered safety glass
• Installation method: pocket/insert vs. full‑frame, and any trim or masonry considerations

For a deeper look at ranges and scenarios, see How much does window replacement cost in St. Louis? During your in‑home estimate, we’ll walk you through good/better/best options and show the exact price differences so you can choose what fits your home and budget.

Quick value tips

• If trim is in great shape, pocket/insert installs can be more budget‑friendly; go full‑frame when there’s rot or water damage
• Double‑pane Low‑E with argon often delivers the best cost‑to‑benefit in our climate
• Prioritize problem rooms first or group similar sizes to streamline install time

Straightforward quotes, no pressure

You’ll get clear, written pricing and options after accurate measurements—no commissioned, one‑call‑close tactics and no surprises. Here’s exactly what happens during a free window estimate. Prefer to get on the calendar now? Book here or call 314‑353‑8350.

Ways to pay that fit your budget

• Financing options for St. Louis projects
• Payment methods and plan details

Seasonal specials

Check today’s offers and call 314‑353‑8350 for complete details. Mention any online promo when you call.

All at once or in phases

We’re happy to price whole‑home replacement and also create a phased plan by room, elevation, or priority. See how to phase a project. We can tailor timing around other projects or budgets.

Looking for a ballpark on a common size?

See What is the price of a standard 3×5 window? to understand how size interacts with material, glass, and install method. When you’re ready for an exact number, schedule your free measurement.

With pricing covered, here’s how our product and workmanship warranties protect your investment. See what’s included at our warranty overview or ask to review all warranties in writing during your appointment.

Warranty and After‑Sale Support

Peace of mind after the install is part of the value we provide. We don’t disappear—we stand behind the products we sell and the work we do. Here’s how your windows stay protected and performing.

Manufacturer product warranties

• We recommend reputable brands (including Sunrise and Polaris) that back their products with written warranties
• Typical coverage may include frames/sashes (limited lifetime on vinyl), insulated glass seals (often 20 years to lifetime), hardware/balances, and exterior finishes
• Exact durations and coverages vary by manufacturer and options. See what to expect

Viviano workmanship/installation coverage

Your project includes a written labor/installation warranty outlined on your agreement. If you notice air or water infiltration, operation issues, or trim/caulk concerns, we’re your first call. We’ll diagnose and handle covered installation corrections; if it’s a product issue, we’ll help coordinate the manufacturer claim.

How to request service: Call 314‑353‑8350 (Mon–Fri, 8:00 a.m.–4:00 p.m.) or use our Contact page. Helpful to have: your name/address on the order, approximate install date, photos, and any window ID/label information.

Transferability

Many manufacturer warranties are transferable once to the next homeowner (usually within a stated timeframe and with simple registration). Ask us to confirm transfer terms for your specific product and we’ll help with the paperwork.

Care and cleaning to keep windows looking new

Clean frames and glass with mild soap and water and a soft cloth; avoid abrasives, blades, and high‑pressure washing. Keep weep holes clear and apply a light silicone‑based lubricant to moving parts annually. More tips.

See how our installations hold up in real St. Louis homes—browse Our Work and the Our Work Gallery.

Have warranty questions or want everything in writing before you decide? Call 314‑353‑8350, stop by 7530 Watson Rd, Shrewsbury, MO, or request a free, no‑pressure quote.

Recent Projects Around St. Louis

• Webster Groves (1920s bungalow): Custom full‑frame vinyl double‑hungs in a black exterior/white interior with Low‑E argon glass; preserved interior trim profiles and noticeably quieter rooms.
• South City (brick four‑square): Pocket‑fit white vinyl double‑hungs with warm‑edge spacers—reduced winter drafts without disturbing the masonry.
• Kirkwood (ranch bay conversion): Insulated bay with a wood seat board, casement flanks for ventilation, and color‑matched exterior cladding—big bump in curb appeal and natural light.
• Shrewsbury (split‑level): Clay‑tone vinyl casements with multi‑point locks and narrow sightlines—better ventilation and a cleaner look.
• University City (mid‑century): Composite‑frame picture window with flanking awnings; solar‑control Low‑E to cut glare and protect floors while keeping a slim profile.
• Chesterfield (’90s two‑story): Sunrise/Polaris vinyl double‑hungs in bronze exterior, upgraded screens, true custom sizing—easier operation and a refreshed façade.

See more ideas in our Windows & Doors gallery, Our Work, and the full Galleries hub.

Ready to explore options for your home? Call 314‑353‑8350, request a Free Quote, or stop by our Shrewsbury showroom at 7530 Watson Rd (Mon–Fri, 8–4).

Browse Our Work Gallery

What Your Neighbors Say

St. Louis homeowners choose Viviano Window & Door for value, professionalism, and a low‑pressure experience. Here’s what they say:

• “Fair, upfront pricing with no hard sell. They helped us compare brands and picked what fit our budget.”
• “Installers were on time, careful with our home, and cleaned up thoroughly. The new windows operate smoothly.”
• “Noticeable comfort improvement—less draft and street noise—and the house looks great.”

Want the same experience? Get a free, no‑pressure estimate or call 314‑353‑8350. You can also stop by our showroom at 7530 Watson Rd, Shrewsbury, MO 63119 (Mon–Fri, 8–4). Ask about current specials. Read more local reviews: Testimonials.

Trust signals you can verify

• ENERGY STAR–qualified options and NFRC‑labeled ratings
• Family‑owned and operated in St. Louis for 28+ years
• For homes built before 1978, we follow EPA Lead‑Safe work practices: our approach

Insurance and licensing transparency

• About Missouri licensing and insurance: what to know
• Workers’ compensation coverage for installers: learn more
• Training and insurance standards for your installer: our standards

Replacement Windows FAQs

• How long from contract to install—and how long does installation take?
  Timelines vary by season, product, and project size. Most jobs move from final measurements to installation in several weeks, and many homes are completed in a day; larger or full‑frame projects can take longer. Want a personalized timeline for your address? Request a free measure and we’ll map it out with you.
  
  Contract to installation | Install day duration

• Will installers work from the inside or outside, and which installation method will you use?
  We choose the approach that best protects your home and delivers the right fit. Many replacements are installed from the interior, but site conditions determine the plan. We’ll also help you decide between pocket (insert) and full‑frame replacement based on your existing frames, trim, and goals.
  
  Inside vs. outside | Pocket vs. full‑frame

• Can my existing windows be repaired instead of replaced?
  Sometimes, yes. If a cost‑effective repair (like hardware, balance, or weatherstripping fixes) will solve the problem, we’ll tell you. When frames are rotted, seals fail, or energy performance is poor, replacement is often the smarter long‑term choice—no pressure either way.
  
  Repair vs. replace | Window repair service

• Do new windows reduce outside noise?
  Tight seals, insulated glass, and options like laminated or thicker glass can noticeably cut noise, though results vary by home and traffic levels. Tell us your noise concerns during your quote—we’ll recommend the right glass package for your goals and budget.
  
  Noise reduction guide

• What about lead paint and safety in older homes?
  For homes built before 1978, lead‑safe work practices are required. We follow proper containment, cleanup, and documentation to protect your family and our crews.
  
  Lead paint basics | Our lead‑safe process

• When is tempered glass required, and how big can my new windows be?
  Building codes require tempered safety glass in certain hazard areas (near doors, in bathrooms, low to the floor, and more). Maximum sizes depend on window style, manufacturer, and structural conditions. We’ll verify everything during measurement and design.
  
  Tempered glass rules | Maximum sizes

• Will window replacement damage my interior trim or drywall?
  Insert/pocket installations typically preserve existing trim with minimal touch‑up. Full‑frame projects may involve trim replacement or drywall repair to create a like‑new opening. We protect floors and finishes and review expectations before work begins.
  
  What to expect

• What’s the best time of year to replace windows in St. Louis?
  We install year‑round. Each season has pros and cons, and our crews use methods to minimize drafts and protect your home in hot or cold weather.
  
  Seasonal pros and cons

• Can I add, enlarge, or convert openings (like turning a door into a window)?
  Yes. These projects often require structural planning (headers), permits, and careful flashing. We’ll assess feasibility, scope, and cost during your consultation.
  
  Add a new window | Enlarge an opening | Convert door to window | Structural planning guide

Ready for clear answers, value‑focused options, and no‑pressure pricing from a local, family‑owned team? Call 314‑353‑8350, request a free quote, or visit our showroom at 7530 Watson Rd, Shrewsbury, MO 63119 (Mon–Fri, 8:00 a.m.–4:00 p.m.). Ask about current specials and financing options to make your project fit your budget.

Ready to Get Started?

Let’s make this easy. Choose the way you’d like to start—phone, form, or a quick visit—and we’ll guide you without any pressure.

• Call us: 314‑353‑8350. A friendly, non‑commissioned specialist will answer your questions, outline options, and help you plan next steps.
• Request a Free Quote: Prefer email? Use our short form (you can attach photos), and we’ll follow up promptly during business hours with no‑obligation pricing.

Visit our showroom

Address: 7530 Watson Rd, Shrewsbury, MO 63119
Hours: Monday–Friday, 8:00 a.m.–4:00 p.m. (Closed Saturday–Sunday)

What to bring to speed up your quote

• A few photos of each window (inside and outside, if possible)
• Rough sizes to the nearest inch and quantity per style
• Notes on any issues you’re experiencing (drafts, condensation, sticking sashes) and the look you want

Our zero‑pressure promise

• No one‑call‑close tactics—just straightforward advice from a family‑owned team
• Clear, written pricing with options across brands and materials so you can compare and decide on your timeline

Planning ahead? See how we handle permitting and HOA approvals in the St. Louis region: Permits & HOAs.

Service Area, Permits, and HOAs

We install replacement windows throughout the St. Louis metro and nearby communities. Not sure if your home is in our service area? Give us a quick call at 314‑353‑8350 and we’ll confirm your address and timeline—no sales pitch, just straight answers. Prefer online? Request a free, no‑pressure estimate.

Permits and HOA approvals vary by municipality and neighborhood. We’ll advise you on what’s required for your project and help coordinate paperwork and submittals when needed. For a deeper explanation of how we handle this step, see our overview: Permits & HOAs.

Have stucco, stone, or full‑brick openings? Those façades need the right flashing, sealants, and installation approach to protect against water intrusion and cracking. Why masonry/stucco need special treatment.

Helpful reads

• ENERGY STAR and replacement windows
• Low‑E glass basics
• NFRC ratings and how to compare products
• Argon vs. krypton gas fills

Questions about your address, HOA, or masonry details? Call 314‑353‑8350 (Mon–Fri, 8–4) or send us a note: Contact us.

Helpful Resources

• Replacement vs. new‑construction windows
• Full‑frame vs. insert replacement
• Replacement window terms explained
• How much can I save with energy‑efficient windows? and Will energy‑efficient windows lower my bills?
• How installers prevent leaks and water intrusion
• Which window frame material lasts the longest?
• Best low‑maintenance window materials
• Best replacement options for basement windows
• What are sash replacement kits—and when to use them

Prefer a quick conversation over more reading? Call 314‑353‑8350, request a free quote, or stop by our showroom at 7530 Watson Rd, Shrewsbury, MO 63119, Mon–Fri 8:00–4:00. Family‑owned in St. Louis for 28+ years. No high pressure—just clear answers, fair pricing, and solutions at the intersection of price and quality.

The Intersection of Price and Quality®—Let’s Talk

For more than 28 years, our family has helped St. Louis‑area homeowners find the right replacement windows without high‑pressure tactics. As a local dealer, we compare multiple trusted brands (including Sunrise, Polaris, and others) and make needs‑first recommendations based on your home, budget, and energy goals. You’ll get straightforward answers, side‑by‑side options, and a clear written quote—no gimmicks.

• Call 314‑353‑8350 to speak with a window specialist. Have rough sizes or photos handy for faster guidance. Call for complete details of all sales and promotions.
• Request a Free Quote for clear, no‑pressure pricing. We’ll schedule a convenient in‑home measurement and provide an itemized proposal—no obligation.
• Stop by our showroom at 7530 Watson Rd, Shrewsbury, MO 63119 (Mon–Fri, 8:00–4:00) to compare frames, glass, colors, and hardware in person.