Expand Your Living Space

Home Additions That Blend Seamlessly

Need more room? Our home additions are designed to integrate perfectly with your existing architecture, adding valuable square footage and enhancing your lifestyle.

Seamless Integration

We match your existing home's style, materials, and finishes so the addition looks like it was always part of the original design.

Structural Engineering

Our engineers ensure your addition is structurally sound, properly tied into your existing foundation, and meets all building codes.

Room Additions

Extra bedrooms, expanded living rooms, home offices, or in-law suites — we build the space your family needs.

Second Stories

Go up instead of out. We specialize in adding second stories that dramatically increase your home's square footage.

Garage Conversions

Transform your unused garage into functional living space — a popular and cost-effective way to add square footage.

Family-Focused

We design additions with your family's lifestyle in mind, creating spaces that grow with you for years to come.

Our Process

How We Work

01

Site Assessment

We evaluate your property, existing structure, and zoning to determine the best approach for your addition.

02

Design & Engineering

Custom architectural plans and structural engineering that seamlessly connect new construction to your existing home.

03

Permitting & Prep

We handle all permits and prepare your home for construction, minimizing disruption to your daily life.

04

Build & Finish

Expert construction with careful attention to matching existing finishes, followed by a thorough final walkthrough.

Why Choose Lumeon Construction Group

More Space, Same Home

Don't move — improve. A well-planned home addition gives your family the space it needs while increasing your property's value.

Add significant square footage without the cost and hassle of moving
Increase your home's market value with professionally built additions
Custom designs that match your existing home's architecture perfectly
Full structural engineering to ensure safety and code compliance
Minimize disruption — we plan construction to keep your home livable
All permits handled by our experienced team
Options for every budget: room additions, bump-outs, second stories
Energy-efficient construction that meets California's Title 24 standards