J&C Construction Group LLC

Home Additions

Need more room? We build seamless home additions that match your existing structure and fit your family's needs.

Expand Your Living Space

When your family outgrows your home but you love your neighborhood, an addition is often the best solution. A well-planned addition adds real value to your property while giving you the extra space you actually need.

From a single room expansion to a full second-story addition, we manage every phase including design coordination, structural engineering, permits, and construction with minimal disruption to your daily life.

What We Build

  • Family room and living room additions
  • Master bedroom and bathroom suites
  • Sunrooms and three-season rooms
  • Home office additions
  • In-law suite additions
  • Garage conversions and expansions
  • Second-floor additions

Who This Helps

Growing families, remote workers needing dedicated office space, homeowners caring for aging parents, or anyone who needs more room without the hassle and expense of moving.

Our Process

  1. Initial consultation to understand your needs and budget
  2. Site assessment and feasibility review
  3. Design development with architectural drawings
  4. Permit submission and approval process
  5. Foundation, framing, roofing, and exterior completion
  6. Interior rough-in (electrical, plumbing, HVAC)
  7. Drywall, flooring, trim, and finish work
  8. Final inspection and project handoff

What to Expect

  • Timeline varies by scope (typically 4–12 weeks)
  • We coordinate with architects and engineers as needed
  • Exterior matched to blend with your existing home
  • Financing options may be available. Ask during your consultation.
  • We stand behind our craftsmanship with a workmanship guarantee.

Recent Addition Projects

Frequently Asked Questions

How much does a home addition cost?

Costs depend heavily on size, complexity, finishes, and whether the addition requires new HVAC, electrical, or plumbing systems. We provide detailed estimates after assessing your specific project so there are no surprises.

Will my addition match the rest of my house?

Yes. We carefully select materials and details that complement your existing architecture. The goal is for the addition to look like it was always part of the original home.

Do I need to move out during construction?

For most single-room additions, you can remain in your home. For larger projects that affect main living areas or require temporary utility shutoffs, we plan around your schedule and minimize disruption as much as possible.

Do you handle the permitting process?

Yes. We submit all required permit applications and coordinate with local inspectors throughout the project to ensure everything is fully code-compliant before we consider it complete.

Thinking About an Addition?

Let's discuss your plans. Free estimates with no obligation.

Call NowSchedule a Free Estimate