Room Additions That Feel Seamless
Whether you need an extra bedroom, a larger living area, or a full guest suite, we design and build additions that integrate perfectly with your home’s style and structure — inside and out.
Expand Your Living Space
Free Project Estimate
Fill out the form and we’ll get back to you within 24 hours on business days.

Explore Our Projects
Discover how Globus Builder Inc. transforms spaces across California. Browse our completed projects and see firsthand our commitment to quality, craftsmanship, and customer satisfaction.
Experience Quality & Attention to Detail
From Footprint to Finish
Everything You Need for a Clean, Code-Compliant Addition
We handle the entire process — design, permits, utilities, and build — ensuring your new space is functional, beautiful, and built to last.
Design & Layout Planning
Smart space planning that blends seamlessly with your home’s existing layout.
Permit Handling
We take care of all city paperwork, approvals, and inspections.
Foundation & Framing
Code-compliant structures with a focus on long-term stability.
Electrical, Plumbing & HVAC
All utilities handled in-house, fully integrated and up to code.
Interior Buildout
Drywall, paint, flooring, windows — every detail covered to match your style.

Add Space, Add Value
We build additions that feel intentional — not like an afterthought. Whether you're expanding for family, comfort, or function, we’ve got you covered.

Primary Suite Additions
Create a private retreat with a full bedroom, ensuite bath, and walk-in closet.

Home Office / Flex Rooms
A quiet, productive space tailored to your work-from-home needs.

Living Room Extensions
Open up your layout and add square footage where your family spends time.

Garage Conversions
Turn unused space into a full guest room, gym, or rental unit.

Second-Story Additions
Build up instead of out for major expansion without sacrificing lot space.
Our Commitment Goes Beyond Quality Construction
Discover the unique benefits that set Globus Builder Inc. apart. Our dedication to excellence ensures every aspect of your home renovation experience is smooth, transparent, and worry-free.
The Globus Builder Inc. Advantage



Licensed & Insured
Fully certified professionals ensuring safety and compliance.
Flexible Financing
Options designed to suit your renovation budget.
Warranty Protection
Peace of mind with guaranteed workmanship.
Local Expertise
Familiarity with California building codes and trends.
Premium Materials
Only high-quality products and finishes used.
Clean & Organized Sites
Maintaining cleanliness throughout the project.
Dedicated Project Management
Single point of contact managing every detail.
Post-Renovation Support
Ongoing assistance even after project completion.
Our Process
Our streamlined renovation process ensures clarity, precision, and excellence from start to finish.
Committed to Quality & Customer Satisfaction
01
Initial Consultation
We'll discuss your ideas, assess your space, and define clear renovation goals to meet your vision.
02
Design & Planning
Our expert design team develops detailed plans tailored specifically to your style, preferences, and budget.
03
Project Kick-off
We prepare thoroughly, finalizing timelines and logistics, ensuring a smooth transition from planning to construction.
04
Construction Phase
Our skilled builders execute your project with precision, delivering exceptional quality on time and within budget.

Contact Us
Looking to start a new project or have questions? Just fill out the form and we will call you back. Or you can contact us via: [email protected]