Sunrooms in Westchester County NY

Expand your living space with a beautiful, light-filled sunroom designed for comfort, style, and year-round enjoyment.

Serving homeowners across Westchester County, we design and build high-quality sunrooms tailored to your home.

TYPES OF SUNROOMS & ENCLOSURES

We design and build a variety of outdoor living spaces:


  • Four-Season Sunrooms: Fully insulated and usable year-round with heating and cooling.
  • Three-Season Sunrooms: Perfect for spring, summer, and fall enjoyment.
  • Glass Solariums: Modern, luxury glass structures with panoramic views.
  • Patio Enclosures: Convert your existing patio into a protected living space.
  • Screened-In Patios: Enjoy fresh air without insects or weather exposure.

👉 Every project is custom-designed to your home and lifestyle.

BENEFITS OF A SUNROOM

  • Adds functional living space 
  • Increases home value 
  • Provides natural light 
  • Creates indoor-outdoor living experience 
  • Lower cost than full home additions

👉 A smart investment with high visual impact.

DESIGN-BUILD APPROACH

We provide a complete design-build service, including:



  • Design consultation 
  • Structural planning 
  • Material selection 
  • Permit handling 
  • Full construction

👉 One team manages everything from start to finish.

OUR PROCESS

1

Consultation
We ensure quality and complete satisfaction.

2

Planning & Design
Our team builds your project with precision.

3

Permits & Compliance
Choose glass systems, framing, flooring, and finishes.

4

Construction
We create a custom sunroom or enclosure design.

5

Final Walkthrough
We ensure quality and complete satisfaction.

COST OF SUNROOMS & ENCLOSURES

Costs vary based on size, materials, and type.

Typical ranges in Westchester & NYC:

  • Screened Patio Enclosures: $10,000 – $25,000 
  • Three-Season Sunrooms: $25,000 – $60,000 
  • Four-Season Sunrooms: $60,000 – $120,000+ 
  • Glass Solariums: $80,000 – $150,000+

Factors affecting cost:

  • Size and layout 
  • Glass and framing materials 
  • Insulation and HVAC 
  • Foundation or structural work 

👉 We provide detailed, transparent estimates upfront.

PROJECT GALLERY

👉 This builds credibility with business clients.

WHY CHOOSE HAMMERTIME

20+ Years of Experience

Licensed & Insured

Custom Design Solutions

High-End Craftsmanship

Full-Service Design-Build

Serving Westchester & NYC

FAQ

  • Can sunrooms be used year-round?

    Yes, four-season sunrooms are fully insulated and climate-controlled.

  • Do I need permits?

    Yes, and we handle all permits and approvals.

  • How long does construction take?

    Typically 3–8 weeks depending on complexity.

Get in Touch

Questions or Project Ideas? Reach Out Today

Our team is ready to discuss your construction needs and provide expert guidance. Use the contact form to start your consultation or request more information.

Call Us

(917) 920-7826

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Business Hours

Mon - Sun
Open 24 Hours