Custom Home Additions Services in Carmel, NY

Proudly serving the surrounding communities of Carmel, Scarsdale, Yorktown Heights, New Rochelle, Cortlandt Manor, Bedford, Somers, Armonk, Mahopac, Larchmont, Rye, Bronxville, Pelham Manor, Harrison, Briarcliff Manor, North Salem, South Salem, White Plains, Mamaroneck and Pound Ridge.

Home Addition Service

Expert Home Additions Services for Homes and Businesses in Carmel, NY

At Guardian Remodeling Corp., we offer professional home addition services for residential and commercial clients in Carmel, NY, and surrounding areas across Putnam and Westchester Counties. Whether you're looking to expand your family’s living space, add a guest suite, or create a custom workspace, our experienced team delivers beautiful, functional additions that blend seamlessly with your existing structure.


From architectural design to final walkthrough, we manage every phase of your project with precision, communication, and craftsmanship. Our home additions enhance property value, improve comfort, and reflect your unique lifestyle.

Contact us today for a free estimate.

Expert Craftsmanship

Creative Vision

Quality Materials

Customer-Centric Approach

Why Choose Guardian Remodeling Corp for Home Additions in Carmel, NY

1. Licensed Builders with Local Experience

We understand the building codes, structural considerations, and climate conditions specific to New York’s Hudson Valley. Our licensed professionals ensure your addition is compliant, efficient, and designed to thrive in this environment.


2. Comprehensive Design and Build Services

Our team handles everything from layout planning and permitting to foundation work, framing, electrical, plumbing, and finishing. We coordinate with architects, designers, and inspectors to deliver turn-key results.

3. Transparent Project Coordination

We communicate clearly throughout every phase. You'll receive accurate timelines, detailed quotes, and regular progress updates to ensure your vision stays on track.

4. Seamless, Lasting Results

We prioritize structural integrity, energy efficiency, and aesthetic harmony. Using quality materials and expert craftsmanship, we ensure your new space blends beautifully with your existing home or building.

Types of Home Additions We Build

Home additions can take many forms—from small-scale upgrades to transformative expansions. At Guardian Remodeling Corp., we tailor each addition to your goals, property layout, and long-term needs. Our priority is to enhance livability and property value while making the new space feel like it was always part of the original design.

Room Additions

Expand your interior footprint and add functional space with new bedrooms, bathrooms, family rooms, hobby spaces, home offices, or playrooms. We ensure proper integration of HVAC, electrical, and structural systems to maintain comfort and efficiency.

Garage Conversions

Transform unused garage space into valuable living areas, like a rental unit, a guest suite, a gym, or a studio. We handle insulation, plumbing, HVAC, and layout reconfiguration to meet code and comfort standards. We also upgrade lighting, windows, and flooring to ensure year-round livability.

Second-Story Additions

Add square footage without losing yard space by building up. You can maximize your property’s vertical space with a second-floor addition. We reinforce the foundation, adjust framing, and create cohesive transitions from the first level. We strengthen the structure and design upstairs layouts that suit your evolving family or property needs.

In-Law Suites & ADUs

Add independent living quarters to your property with accessory dwelling units (ADUs). We create independent living quarters with kitchens, bathrooms, and private entrances. Perfect for extended family, guests, or supplemental income through rental units.

Sunrooms & Enclosed Patios

Blur the line between indoor and outdoor living with climate-controlled sunrooms and enclosed patios that bring in natural light while maintaining energy efficiency. With sunroom or patio enclosures that provide extra living space, you can enjoy year-round comfort filled with natural light.

Materials and Systems Used in Home Additions

We use only high-quality materials and modern systems to ensure durability, safety, and comfort for every home addition.

Foundation & Framing Materials

Our additions begin with strong, code-compliant foundations and precision framing that provides structural stability and longevity.

Roofing, Siding & Exterior Integration

We match roofing, siding, and trim to your existing structure for a unified look. Our work blends the old with the new seamlessly

Electrical, Plumbing & HVAC Integration

We install energy-efficient systems and connect seamlessly to your home’s existing infrastructure while meeting all safety and code requirements.

Interior Finishes & Insulation

From drywall and flooring to insulation and windows, we use premium materials that provide lasting comfort and beauty.

Planning and Design Considerations for Home Additions

Adding space to your home is a major investment, and the success of a home addition lies in careful planning and thoughtful design. At Guardian Remodeling Corp., we work closely with clients and guide them through smart planning and strategic decision-making to ensure every element—from permits to material choices—aligns with their goals and budget.

Space Optimization

We analyze your home’s layout and propose smart spatial solutions to maximize usability and comfort. Whether it's open-concept living or defined zones, we design layouts that maximize flow, functionality, and usable space within your new square footage.

Permits and Code Compliance

Our team is well-versed in local regulations, zoning laws, permit applications, setback requirements, and code enforcement policies. We handle the entire permitting process and ensure compliance at every stage of the build. At the end, we ensure your addition is fully approved and up to code.

Budgeting and Scheduling

We develop detailed cost breakdowns and projected timelines so you can plan confidently. Our approach is honest, flexible, and value-driven, and our team proactively manages resources, coordinates subcontractors, and keeps projects on track. By providing detailed cost estimates and maintaining clear schedules, we ensure there are no surprises.

Design Compatibility

We make sure your new addition blends aesthetically with your existing home through consistent rooflines, siding, window styles, and interior finishes.

Resale Value Consideration

Incorporating timeless features, quality materials, and practical layouts can increase the market value of your property. We advise on options that are both functional now and beneficial in the long term

Our Streamlined Home Addition Construction Process

Step 1 – Consultation & Site Visit

We begin with a discovery meeting and property evaluation to understand your goals and review feasibility.

Step 2 – Design & Planning

Our team works with architects or designers to draft plans, finalize materials, and secure permits.

Step 3 – Construction & Coordination

We handle all demolition, foundation, framing, and mechanical installations. Our skilled crew manages daily site operations with professionalism

Step 4 – Final Walkthrough & Handover

Once construction is complete, we walk through the new space with you, make final adjustments, and ensure your full satisfaction.

Why Homeowners & Businesses Trust Guardian Remodeling Corp

Guardian Remodeling Corp is built on integrity, expertise, and transparency. Our Carmel-based team serves clients across Putnam and Westchester Counties with top-tier remodeling and construction services that add space, value, and comfort to every property. Whether you're expanding your home, building a rental unit, or creating a new workspace, we approach every project with care and precision.

Contact Guardian Remodeling Corp for Home Additions in Carmel, NY

If you're planning a home addition project—whether to increase living space, add a rental unit, or create a custom retreat—contact Guardian Remodeling Corp today. We proudly serve Carmel, Mahopac, Somers, New Rochelle, Yorktown Heights, and nearby New York communities.

Phone: +1 (914) 912-0385

Email: [email protected]

Business Hours: Monday through Saturday: 9 AM – 6 PM

Service Area: 40-mile radius from ZIP code 10512 (Carmel, NY)

Call, email, or complete our contact form to schedule a free home addition consultation. Let Guardian Remodeling Corp bring your vision to life with quality craftsmanship and trusted results.

FAQ

What types of home additions add the most value in New York?

In-law suites, expanded living rooms, and second-story additions typically offer strong ROI in New York due to high demand for versatile living space.

Do I need a permit for my home addition?

Yes—we specialize in remodeling bathrooms in homes of all ages, including updating plumbing and electrical systems while maintaining historic character.

How long does a typical home addition project take?

Depending on the size and complexity, projects can take anywhere from 8 to 16 weeks. We provide a custom timeline during your planning phase.

Can you match my existing home’s exterior and interior finishes?

Absolutely. We specialize in seamless additions that match your current siding, paint, roofing, and interior finishes for a cohesive look.

What areas do you serve?

We serve clients within 40 miles of Carmel, NY (ZIP code 10512), including Mahopac, Yorktown Heights, New Rochelle, Scarsdale, Armonk, Bedford, Larchmont, and other communities throughout Putnam and Westchester Counties.

Address: 143 west Lakeshore Drive Carmel NY 10512

Phone: (914) 912-0385

Email: [email protected]