Home Additions
Need more space? We build seamless additions that look like they were always part of your home – not an afterthought.
Why Build an Addition?
Love your neighborhood but need more space? A home addition is often more affordable than moving – and you keep the home and location you love.
Stay in Your Neighborhood
Keep your kids in the same schools and stay close to friends and family.
Increase Home Value
Quality additions add significant value to your property.
Custom to Your Needs
Design the exact space you need – not what's available on the market.
Avoid Moving Costs
No realtor fees, closing costs, or the hassle of selling and buying.
Seamless Integration
Our additions are designed to blend perfectly with your existing home – matching rooflines, siding, and architectural details.
Schedule ConsultationTypes of Additions We Build
Whatever space you need, we can build it
Room Additions
Add a bedroom, family room, home office, or any additional living space your family needs.
Second Story Additions
Double your living space by adding a second floor – perfect for growing families on smaller lots.
Sunrooms & 4-Season Rooms
Enjoy the outdoors year-round with a beautiful sunroom or fully climate-controlled 4-season room.
Garage Additions
Attached or detached garages, with optional living space above for guests or rental income.
In-Law Suites
Self-contained living spaces for aging parents or adult children, with private entrance options.
Bump-Outs
Smaller additions that expand a kitchen, bathroom, or bedroom without a major construction project.
Popular Addition Projects
Common ways our clients expand their homes
Master Suite Addition
Create the master retreat you deserve with a spacious bedroom, walk-in closet, and luxurious bathroom. Popular features include:
- Oversized master bedroom
- Walk-in closet with custom storage
- En-suite bathroom with dual vanity
- Private patio or balcony access
Great Room / Family Room
Add a spacious gathering area for the whole family with an open floor plan that connects to existing spaces:
- Open concept design
- Vaulted or cathedral ceilings
- Large windows for natural light
- Fireplace options
Our Addition Process
From concept to completion – we handle everything
Site Evaluation
We assess your property, discuss your goals, and identify the best approach for your addition.
Design & Permits
Architectural plans, engineering, and all necessary permits – we coordinate everything.
Construction
Foundation, framing, roofing, and finishes – with careful attention to connecting with your existing home.
Final Walkthrough
Complete inspection and punch list to ensure your addition is perfect before project completion.
Why Choose ACI for Your Addition?
Building an addition requires expertise in both new construction AND renovation. As a licensed General Contractor, we excel at both.
- $10M Bonding – Your project is protected by industry-leading financial backing
- Seamless Integration – Additions that match your existing home perfectly
- All Trades In-House – We coordinate all work, from foundation to finish
- On-Time Completion – Clear timelines and reliable scheduling
Get Your Free Estimate
Tell us about your addition project and we'll provide a detailed quote with transparent pricing.
Request Free ConsultationOr call us: (614) 698-9777