New Beginnings Construction Window & Door Warranties Charleston SC

Strong, Secure, and Guaranteed

Windows and doors do more than bring light and style — they protect your home from Charleston’s coastal conditions.

At New Beginnings Construction (NBC), we install premium, impact-rated, and energy-efficient systems from Simonton®, ProVia®, Andersen®, and Marvin®, each backed by robust manufacturer warranties. Combine that with our 5-year workmanship warranty, and you’ve got long-term performance, value, and peace of mind.

Whether you’re replacing aging windows, upgrading to hurricane-impact glass, or modernizing your entryway, NBC ensures your investment is backed by both precision craftsmanship and top-tier protection.

🛠 Our Door & Window Coverage

NBC Workmanship Warranty

• All window & door installations: 5-year workmanship coverage
• Repairs or partial replacements: 2-year workmanship coverage

This covers any defects in installation, such as improper flashing, air or water intrusion, and hardware misalignment. NBC’s installation process includes airtight seals, integrated moisture barriers, and precision flashing — ensuring manufacturer eligibility and long-term performance.

Understanding Manufacturer Warranties

🪟 Simonton® StormBreaker Plus® Impact Windows

Simonton’s Double-Lifetime Limited Warranty sets a high bar for durability and homeowner protection.

Coverage Highlights:

• Vinyl frames, insulated glass, screens, and hardware — covered for the life of the home, transferable once to the next homeowner.
• Impact-rated glass units protected against seal failure, fogging, or stress cracking.
• ENERGY STAR® qualified glass with argon fill and low-E coatings for thermal efficiency.
• Certified for hurricane-force wind pressures up to DP-100, ideal for Charleston’s coastal zones.

Simonton’s coverage ensures comprehensive protection against both manufacturing defects and performance issues in high-wind and high-humidity environments.

🚪 ProVia® Entry & Patio Doors

ProVia® doors are designed for security, beauty, and resilience — and they come with warranties as strong as their construction.

Coverage Highlights:

• Fiberglass and steel door panels: Lifetime Limited Warranty against warping, cracking, or splitting.
• Decorative and clear glass inserts: Lifetime coverage against seal failure or discoloration.
• Factory finishes: 10-year limited warranty on stains and paints.
• Hardware: 1- to 5-year coverage for locks, handles, and hinges (depending on model).

With NBC’s installation expertise, your ProVia door will maintain its weather-tight performance and aesthetic for years to come.

🚪 Andersen® Storm Doors

Andersen® EMCO-manufactured storm doors feature one of the strongest warranties in the industry — ideal for Charleston’s year-round exposure to wind, rain, and salt air

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Coverage Highlights:

• Limited Lifetime Warranty on frames, hinges, and painted finishes for the original purchaser.
• Hardware & closers: 5-year protection against defects.
• Insulated glass panels: 5-year coverage against seal failure.
• OOPS-Proof Warranty: Replacement of mis-cut or lost parts within 90 days of installation at no cost

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This means long-term confidence in both appearance and function — even in the toughest Lowcountry conditions.

🪟 Marvin® Windows & Doors

As one of the most prestigious brands in the industry, Marvin® provides comprehensive warranties across its Signature®, Elevate®, Essential®, and Infinity® collections — designed for beauty and endurance in coastal applications

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Coverage Highlights:

• Glass warranty: Up to 20 years against seal failure or visible obstruction.
• Hardware and non-glass components: 10-year warranty for defects in material or workmanship.
• Interior finishes: 5 years (wood) against cracking or peeling.
• Cladding finishes (aluminum): 10-year warranty for fade, chalking, or adhesion in coastal environments

• Infinity® fiberglass frames: Limited Lifetime Warranty for original homeowners, transferable once within the first 10 years.

Marvin’s warranty ensures longevity even in Charleston’s salt-air climate, combining elegant design with exceptional durability.

🌴 Why Warranties Matter in Charleston

Between high humidity, salt air, hurricane-season winds, and UV exposure, Charleston homes face constant environmental stress. NBC installs systems built for Zone HZ10-level performance — resisting corrosion, warping, and water intrusion.

Each NBC installation includes:

• Stainless steel fasteners and coastal-rated sealants
• Continuous sill pan and flashing integration
• Proper expansion gaps for vinyl and composite frames
• ENERGY STAR® compliance for improved comfort and efficiency

Together, these practices and warranties ensure your home’s windows and doors remain secure, efficient, and beautiful for decades.

How NBC’s Door and Window Installation Warranty Stands Apart

🔹 5-Year Labor Protection

Most contractors only offer 1-year coverage. NBC provides 5 years of full workmanship protection, guaranteeing a higher standard of accountability.

🔹 One-Stop Claim Process

Homeowners contact NBC directly — we coordinate inspection, documentation, and manufacturer communication so claims are handled swiftly and locally.

🔹 Manufacturer Registration

NBC completes warranty registration for every Simonton, ProVia, Andersen, and Marvin product after the final invoice is paid.

🔹 Transferable Coverage

All NBC workmanship warranties — plus most manufacturer warranties — are transferable once within their terms, adding resale value to your home.

🔹 Charleston Expertise

NBC installers are trained in impact-rated and moisture-management installation, preserving full warranty validity while ensuring long-term energy efficiency.

Care & Maintenance for Warranty Validity

• Clean glass and frames quarterly with non-ammonia cleaners.
• Keep weep holes and drain channels clear.
• Reseal perimeter caulk every 3–5 years.
• Lubricate door hinges and locks annually.
• Avoid pressure washing or harsh solvents.

NBC provides a post-installation care guide to help you maintain performance and warranty coverage.

🏆 Built with Trust. Protected for Life.

Your windows and doors are an investment in comfort, security, and peace of mind.

With NBC’s 5-year workmanship warranty, combined with coverage from Simonton, ProVia, Andersen, and Marvin, your home is protected against time, weather, and uncertainty.

📞 Call (843) 789-4604
🌐 Visit www.nbc-sc.com
📍 Serving Charleston, Mount Pleasant, Summerville, Kiawah, and the entire Lowcountry.

Learn More About Window Replacements in Charleston SC

FAQs: Window & Door Warranties Charleston SC

Q1: How long is NBC’s workmanship warranty?
NBC provides 5 years of workmanship coverage on all window and door installations.

Q2: What does Simonton’s StormBreaker Plus® warranty include?
A Double-Lifetime Warranty covering vinyl frames, glass, hardware, and screens — transferable once to a new homeowner.

Q3: What’s covered under ProVia’s warranty?
Lifetime coverage on fiberglass and steel door panels and glass, plus a 10-year finish warranty on factory coatings.

Q4: What does Andersen’s storm door warranty include?
A Limited Lifetime Warranty on the frame and finishes, with 5-year coverage on glass and hardware

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Q5: What’s covered under Marvin’s warranty?
Up to 20 years on glass, 10 years on hardware and finishes, and 10 years on coastal cladding finishes for fade or adhesion issues

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Q6: Are these warranties transferable?
Yes — both NBC’s workmanship and all manufacturer warranties (Simonton, ProVia, Andersen, and Marvin) are transferable once within the coverage term.