HOME ADDITION SERVICES IN CENTRAL NEW YORK

Transforming Today’s House Into Tomorrow’s Home With Purpose-Built Space and Lasting Comfort.
CMB Renovations official partner logo featured on Homes by Covenant renovation projects
Homes by Covenant
Licensed • Insured • Code-Compliant
Construction Experts
The Covenant Promise

We Repair, Replace, and Reinforce the Gutters That Protect Central New York Homes.

At Homes by Covenant, protecting your family starts at the foundation — with gutters that keep water away from your home, safeguard your roofline, and preserve your property’s long-term stability. From clogged or damaged gutters to full system replacements, every project is crafted with precision, durable materials, and proven methods designed to withstand Central New York’s heaviest rains, melting snow, and seasonal storms. Our promise is simple: we treat every home like our own — restoring proper drainage, renewing safety, and protecting what matters most.

Covenant Home Addition Services

Exceptional Home Addtion Professionals

Bright sunroom with glass walls, natural light, and comfortable seating in a modern home addition.
Sunrooms & All-Season Rooms

Expand your home with bright, energy-efficient sunrooms designed for year-round comfort. We build clean, insulated, climate-ready spaces that add natural light, usable square footage, and long-term daily enjoyment.

Enclosed porch with large windows, seating, and surrounding greenery in a home addition.
Enclosed Porches & Patio Conversions

Convert existing porches or patios into comfortable, weather-protected rooms for dining, relaxation, or everyday living. Our enclosed designs extend your home’s usable space with clean finishes and durable construction.

Exterior addition under construction with new framing, roof work, and structural expansion.
Room Additions & Bedroom Expansions

Add extra bedrooms, flex spaces, or private studios with seamless integration into your home’s structure. We design clean, functional layouts that create meaningful new living areas for growing households.

Two-story home addition under construction with scaffolding and new framing.
Second-Story Additions

Increase your home’s square footage with engineered second-story expansions built for strength, stability, and clean architectural alignment. We create safe, spacious upper-level living areas without altering your footprint.

Home addition with roof extension and exterior framing under construction.
Garage Additions & Expansions

Add attached or detached garages, workshops, or studio spaces with durable framing and functional layouts. Our designs improve storage, convenience, and long-term property value through clean, dependable construction.

Exterior home addition with foundation work, framing, and siding preparation.
In-Law Suites & Multi-Additions

Create private, comfortable suites with bedrooms, bathrooms, and living areas tailored for family care. We build code-compliant, fully accessible spaces that support independence, dignity, and long-term household needs.

Luxury bathroom with freestanding tub, stone finishes, and waterfall feature.
Kitchen Bump-Outs & Dining Expansions

Expand your kitchen or dining area with additional cabinetry, open layouts, and improved functionality. Our structural bump-outs create more space for cooking, gathering, and everyday family connection.

Home office with desk, shelving, and natural light created through a room addition.
Living Room & Lounge Expansions

Extend your main living spaces to create open, comfortable rooms for hosting, relaxation, and daily use. We build seamless expansions that enhance layout flow and improve overall home livability. Your space, your home.

Mudroom with custom storage, built-ins, seating, and organized entryway layout.
Bathroom Additions / Services

Add full or half bathrooms with proper plumbing, ventilation, and durable finishes. We create convenient, functional bath spaces that improve comfort, home value, and daily ease for busy households.

Foundation trench and slab preparation for a new home addition project.
Home Office Additions

Build a quiet, private office designed for productivity and modern work needs. We create focused, insulated spaces with thoughtful layouts that support remote work and household organization.

Expanded living room with large windows, natural light, and modern furnishings.
Mudrooms & Entryway Additions

Add organized entry spaces with durable flooring, custom storage, and functional layouts. Our mudrooms reduce clutter, improve flow, and help keep your home clean throughout every season.

Kitchen addition with updated cabinetry, countertops, and modern finishes.
Structural Expansions & Foundation

Safely expand your home with engineered foundations, framing, and load-bearing structures. We create stable, long-lasting additions that support future upgrades and enhance.

The Covenant Additions Crew

Trusted Home Expansion Specialists Dedicated to Your Family’s Comfort

The Covenant Additions Crew is the team behind every sunroom, room expansion, in-law suite, and home addition we build. From structural framing and foundation work to finished interiors and architectural integration, our specialists bring years of experience, precise craftsmanship, and unwavering care to every home we serve. Every beam, panel, and connection is completed with the same attention we would give our own homes — because we believe additions aren’t just extra space; they’re comfort, security, and long-term value for your family. Our mission is simple: build additions that stand strong through Central New York’s seasons and give families the room, safety, and peace of mind they truly deserve.

Illustration of the Homes by Covenant construction team representing renovation and roofing services
Colby M. Bardin

Founder | Covenant Construction Director

“Every addition we build is crafted to add comfort, space, and long-term stability to your home. Your family’s needs matter to us — that’s the Covenant promise.”

Covenant Gold Standard Warranty Seal representing Homes by Covenant’s industry-leading 3-Year Annual Builder Warranty™, the first and only warranty of its kind in the United States.
Additions FAQ

Home Addition Questions We’re Asked Most

 

Q1: How do I know if my home is suitable for an addition?

Most homes can support additions if the foundation is stable, the framing can be extended, and zoning allows expansion. We provide full inspections and clear guidance so you can move forward confidently.


 

Q2: Can additions be built during the winter or colder weather?

Yes. Many addition projects can be safely constructed year-round with proper materials and planning. Our crews use cold-weather building methods designed for Central New York’s climate.


 

Q3: Do you handle permits, plans, and engineering?

Absolutely. We manage permitting, site plans, engineering, and code compliance from start to finish. This ensures your addition is structurally sound, legal, and built to local standards.


 

Q4: How long does a typical addition project take?

Most additions take several weeks to a few months depending on size, scope, and existing conditions. We focus on efficient scheduling, craftsmanship, and keeping your property organized throughout.


 

Q5: What types of additions do you offer?

We build sunrooms, room expansions, second-story additions, in-law suites, kitchen bump-outs, garages, mudrooms, and more. Every project is designed to match your home’s style and structure.


 

Q6: Will the addition look seamless with my current home?

Yes. We carefully match rooflines, siding, windows, trim, and architectural details to ensure the new space blends naturally with your existing structure.


 

Q7: Do you offer design assistance for layouts and finishes?

We do. We help you plan layouts, finishes, materials, and functional details that suit your home and lifestyle. Our team guides you from concept through completion.


 

Q8: What warranty does Covenant provide for additions?

We provide strong workmanship warranties and support manufacturer warranties for installed materials. Every addition is built with durability, care, and long-term performance in mind.

From Expansions to Transformations

Your Home Additions, Built to Enhance Every Season

Customer Signing contract for a gutter section and checking for leaks along a residential roofline.
Gutters installed along a multi-level roofline with proper drainage channels and downspout connections.
Over 15 Years of Construction Craftsmanship You Can Count On

A Promise to Every Homeowner

Home additions aren’t just extra rooms — they’re meaningful extensions of the place your family grows, gathers, and lives every day. For over 15 years, our team has been designing, building, and integrating custom additions that blend seamlessly with your home’s structure and style. Every foundation, frame, and finish is crafted with precision, durable materials, and long-term performance in mind. When you choose Homes By Covenant, you’re choosing a team that treats your home like our own — committed to building added space that remains comfortable, functional, and dependable through every season.

Investments Back Into The Community

Covenant Development Group

Homes Planned

250+ New Places

Jobs Supported

100+ Local Trades

Workmanship

6+ Regional Projects

Sustainable Units

Certified Modular

Trusted Partners. Proven Results.​

Together Building Central New York

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