Yountville homes command premium values, and windows play a central role in both energy performance and aesthetics. High-end brands like Marvin, Andersen, and Pella offer custom configurations that suit Yountville's architectural diversity, from cottage-style double-hung windows to contemporary floor-to-ceiling glass. Hamilton Exteriors installs all major brands.
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Window Replacement Contractor in Yountville
500+ projects
Since 2018
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For local cost factors and planning, read our Window replacement cost guide for Yountville.
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Send your window count and project details. We will schedule measurements and review the product and installation options with you.
Window brands and contractor credentials
Customer-Service Obsessed
Responsive from consultation through project closeout
Architect and general contractor
One accountable team
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Window Styles 
Choose the Window Style That Fits the Opening
Single-Hung Windows
A fixed upper sash and operable lower sash for familiar operation, ventilation, and a straightforward replacement path.
Single-Slider Windows
Horizontal operation where exterior swing clearance is limited, with the opening and drainage details measured before ordering.
Sliding Glass Doors
Large glazed openings coordinated with sill support, flashing, drainage, operation, safety glass, trim, and adjacent finishes.
Picture Windows
Fixed glass for daylight and views, planned around glass size, exposure, energy ratings, structural support, and interior trim.
Double-Hung Windows
Two operable sashes for flexible ventilation, with frame proportions and trim selected for the home and opening.
Casement Windows
Hinged windows with compression seals, planned around swing clearance, hardware access, ventilation, and egress needs.
With the town's orientation as a walkable destination village, many Yountville homes are close to Washington Street's restaurants and tasting rooms. Quality dual-pane windows with laminated glass reduce noise from foot and vehicle traffic while maintaining the indoor-outdoor connection that defines Napa Valley living.
Many Yountville homeowners are renovating mid-century homes into modern showpieces, and window replacement is often the most impactful upgrade. New windows transform both the interior experience and curb appeal. Hamilton Exteriors coordinates window replacement with other renovation elements, ensuring consistent design quality across your entire project.
Neighborhoods We Serve
Windows Across Yountville Neighborhoods
Local planning starts with the site, neighborhood context, access, and applicable city review.
Downtown Yountville
Downtown Yountville homes deserve windows that frame wine country views while performing at the highest level. Hamilton Exteriors installs premium brands including Marvin and Andersen with custom configurations for Downtown Yountville's most discerning homeowners.
Veterans Home
Veterans Home area windows often need replacement due to age and seal failures. Hamilton Exteriors provides efficient whole-home window replacement with minimal disruption. Modern dual-pane Low-E windows transform comfort and energy costs for Veterans Home area residents.
Washington Street
Washington Street windows must look exceptional from both inside and out. Hamilton Exteriors selects architecturally appropriate styles with premium hardware and finishes. Every Washington Street installation includes careful exterior and interior trim detailing.
Yount Mill Road
Yount Mill Road homeowners upgrading windows enjoy quieter interiors and lower energy bills. Hamilton Exteriors installs dual-pane windows with laminated glass options that reduce noise from vineyard operations and traffic while providing excellent thermal performance.
Yountville Cross Road
Yountville Cross Road homes benefit from windows rated for the area's sun and wind exposure. Hamilton Exteriors selects high-performance glass and frames that handle Yountville Cross Road's conditions while enhancing the home's energy efficiency and comfort.
Mulberry Street
Mulberry Street window replacements bring immediate improvements to comfort and appearance. Hamilton Exteriors replaces aging windows with modern dual-pane units that reduce energy costs, block UV damage to interiors, and enhance Mulberry Street curb appeal.
Project Management How Hamilton Exteriors
How Hamilton Exteriors
Manages Your Window Replacement
Opening Measurements
We measure each opening and review frame conditions, drainage, egress, safety glass, and trim before ordering.
Window and Glass Selection
Your proposal identifies the manufacturer, operating style, frame, glass package, energy rating, finish, hardware, and installation method.
Flashing and Installation
We coordinate removal, opening repairs, sill and perimeter flashing, insulation, window setting, trim, sealants, and permits.
Operation and Closeout
We test operation and locks, check sealants and finishes, complete cleanup, and review applicable product and workmanship warranties.
Google rating 4.6 ★ from 47 public reviews
Window Project Reviews
Verified public reviews from homeowners who hired Hamilton Exteriors.
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Renee D.
via HomeAdvisor
I scheduled to have someone come give me an estimate for all new windows in our 1950s home with not so great Remodeling work by previous owners. Alex Li promptly met with us & his crew throughout the entire process. They were always on time to work, left our home clean of debris & spectacular new JeldWin windows. Helped me with getting Financing as well...Just all around a great experience & highly recommend!
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Ethan W.
via HomeAdvisor
I recently hired Hamilton Exteriors to replace my siding and windows, and they did a fantastic job. Their team was punctual, polite, and paid close attention to detail. The siding looks seamless, and the new windows have made a noticeable difference in both appearance and energy efficiency. Communication was always clear, and they finished on time and within budget. I’m very happy with their work and would definitely recommend them.
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Robert H.
via Angi
From the very first consultation, we knew we'd made the right choice. The team was knowledgeable and genuinely listened to our concerns about energy efficiency and design. We've already noticed a drop in our energy bills.
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H.T.
via Google
I had a great experience working with Hamilton exteriors. From start to finish, their team was professional, responsive, and detail-oriented. They made the entire process smooth and stress-free, keeping me updated every step of the way. The quality of their work really stands out. Everything was done efficiently and exceeded my expectations. If you’re looking for a reliable company that takes pride in what they do, I highly recommend them!
Google rating: 4.6/5 from 47 public reviews
Read reviews on Google Premium Market
Windows Costs in Yountville
$800–$1,500+ per window
Median home value in Yountville: $1,800,000
Prices reflect Yountville's premium market and Napa County labor rates. Actual costs depend on home size, materials, and project complexity. We provide free, itemized estimates with no hidden fees.
Get Your EstimateCompare Broad Window Operation Types
Swipe to compare all options.
| Feature | Single Hung | Double Hung | Casement | Slider | Picture |
|---|---|---|---|---|---|
| Operation | Lower sash moves | Both sashes move | Hinged sash opens | One sash slides | Fixed glass |
| Ventilation path | Lower opening | Upper and lower openings | Full sash opening | Half of frame opening | None |
| Clearance review | Interior access | Interior access | Exterior swing area | Track and meeting rail | Glass and trim access |
| Main detail focus | Sash balance and seal | Two sash seals | Hardware and compression seal | Track and drainage | Glass, frame, and flashing |
| Dedicated guide | Single hung | Double hung | Casement | Single slider | Picture window |
Window Financing
Plan Your Window Replacement With Approved Credit
Financing may be available for eligible multi-window and whole-home replacement projects with approved credit. During your window consultation, we review the product and installation scope, then explain current lender programs, terms, and payment timing.
Ask which current options fit your window replacement project.
Call Now (650) 977-3351 Frequently Asked Questions
Didn't find the answer to your question? Call Now (650) 977-3351
What areas do you serve?
We serve Northern California across three regions: the San Francisco Bay Area, Greater Sacramento, and the Central Valley. Our published guides cover 14 counties and 88 cities. Our Castro Valley and Sacramento offices support local estimating, permit coordination, and project planning across these regions.
How does billing and financing work?
Financing may be available for eligible projects with approved credit. Available terms depend on lender approval, project scope, and current programs. Your project manager can review the options that apply before work begins. We also accept checks, ACH, and major credit cards.
Are you licensed and insured?
Yes. Hamilton Exteriors holds CSLB License #1078806, active general liability coverage, and the required contractor bond. We also hold GAF Master Elite and James Hardie Elite Preferred credentials. We can provide current proof of coverage before work begins.
Do I need a permit for my exterior project?
Permit requirements depend on the project scope and local jurisdiction. Hamilton Exteriors coordinates required applications, plan documents, corrections, and inspections. Permit fees and allowances appear in the proposal before construction begins.
How Much Do New Windows Cost in Yountville?
Window replacement cost depends on the number and size of openings, window style, frame material, glass, and installation work. Compare written estimates that identify removal, flashing, trim, labor, and any opening repairs. Ask which products and options the price includes before comparing per-window totals.
How long does a window replacement take in Yountville?
A typical Yountville home with 10 to 15 windows takes 1 to 2 days. Each window takes approximately 45 to 90 minutes to remove, prep, install, insulate, flash, and trim. Larger projects with 20 or more windows or custom sizes may take 3 days. We install one window at a time and seal each opening before moving to the next, so your home is never left open to the elements.
Do replacement windows qualify for energy rebates in California?
The federal Energy Efficient Home Improvement Credit applies to qualifying improvements made through December 31, 2025. A window installation after that date does not qualify for this credit. Check current utility program terms before buying; this does not confirm that a window rebate is available for your property.
What window frame material is best for Yountville's climate?
There is no single best frame material for every home. Compare the exact windows using NFRC U-factor and solar heat gain coefficient ratings, along with maintenance, appearance, and price. Lower SHGC means less solar heat enters; choose the product for the opening and project requirements, not the frame label alone.
Do I need fire-rated windows in Yountville?
If your home is in a Very High Fire Hazard Severity
Your Next Step
Plan Your Project With a Clear Scope
Financing may be available with approved credit for eligible projects.
Tell us about your project. We usually call within 3–5 minutes to schedule the next step.
21634 Redwood Rd Unit F, Castro Valley, CA 94546
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