Garage Additions
Single, double, and three-car attached or detached garages — foundation, framing, garage doors, electrical, optional EV-charging circuit, and finished or unfinished interior. Optional living space, office, or storage above.
Attached & Detached Garage Additions
Bergen County homeowners add garages for vehicles, storage, workshop space, or to support living space above. We coordinate setbacks, footings, slab, framing, garage doors, electrical (including EV charger circuits), and any second-story accessory dwelling work.
- Single, double, and three-car configurations
- Attached or detached construction
- Concrete slab with proper drainage
- Insulated, weather-sealed garage doors
- Dedicated electrical with EV-charger capacity
- Optional bonus space, office, or ADU above
Serving Bergen County homeowners across Englewood, Tenafly, Fort Lee, Ridgewood, Paramus, Teaneck, Hackensack, Closter, Fair Lawn, and Bergenfield — plus every town in between.
Part of our Home Additions service family.
Your Your Garage Addition Journey
Consultation
We walk the property, review setbacks, lot coverage, drainage, driveway access, and any town-specific garage rules.
Scope & materials
Architect produces drawings if needed; permits filed; door selections finalized; electrical scope set.
Build
Crew executes excavation, slab, framing, doors, electrical, finish.
Final walkthrough
Final walkthrough, garage door commissioning, punch-list closeout.
Frequently Asked Questions
For 2026, single-car attached garages run $35,000-$75,000. Two-car attached garages run $55,000-$120,000. Three-car or finished garages with bonus space above run $100,000-$280,000+. Pricing and timelines are planning ranges.
Attached is more cost-effective and convenient. Detached allows different setbacks in some towns and gives a workshop or ADU more separation. We confirm what your town allows.
Yes. Bonus rooms, home offices, gyms, or accessory dwelling units (where allowed) all work above garages. Stairs and access design are part of the plan.
Most garage additions run 3-7 months from permit issue to final walkthrough.
Bergen Restoration is a registered New Jersey Home Improvement Contractor (NJHIC# 13VH08865500) with commercial general liability and workers' compensation coverage; documentation available on request.
Get Your Estimate
Reach us by phone or email and tell us about your garage addition project. We will follow up with the next best step for your home.
Let's Talk About Your Project
Tell us what you have in mind — we'll follow up with a plan.