Commercial Office Renovation Los Angeles
Licensed General Contractor

Commercial Renovation.
Built for LA Business.

Creative Offices
Retail & Dining
Medical Suites

We minimize downtime so you can maximize revenue. From high-end Tenant Improvements (TI) to ADA compliance retrofits, we handle the unique demands of Los Angeles commercial real estate.

Call: 747-609-6912

Top Rated for Commercial T.I.
Serving LA Businesses.

Our Capabilities

Commercial Build-Outs

From sleek corporate offices to high-traffic retail spaces, we deliver on-time, code-compliant renovations for Los Angeles businesses.

Business Environments

Create spaces that attract customers and talent.

Office Renovation

General Office Renovation

Modernize your workspace to improve productivity. We specialize in open-plan layouts, glass partitions, and acoustic solutions.

  • Collaborative Spaces
  • Glass Conference Rooms
  • Data/Tech Upgrades
Restaurant Renovation

Retail & Restaurant

High-impact designs for high-traffic spaces. We handle health code compliance, commercial kitchens, and stunning storefronts.

  • Health Dept. Ready
  • Brand-Focused Design
  • Durable Finishes
Tenant Improvement

Tenant Improvements (TI)

Custom build-outs for new leases. We work with landlords and tenants to deliver "White Box" or fully finished spaces.

  • Fast Turnaround
  • Lease Compliance
  • Partition Walls

Specialty Projects

Unique conversions and mixed-use developments.

Adaptive Reuse
Featured Service

Adaptive Reuse

Repurpose,
Revitalize

Los Angeles is full of potential. We convert old warehouses, factories, and historic buildings into vibrant commercial hubs, lofts, and mixed-use spaces.

Warehouse Conversion
Structural Retrofitting
Change of Use Permits
Industrial to Office
Mixed Use

Mixed-Use Development

Combining residential and commercial? We manage the complex zoning and build requirements for ground-floor retail with upstairs living.

  • Zoning Expertise
  • Fire Separation
  • Noise Control
Medical Office

Medical & Dental Suites

Precision build-outs for healthcare professionals. We understand the specific plumbing, electrical, and sanitation requirements.

  • Sanitation Compliance
  • Complex Plumbing
  • Waiting Room Design
The Regulatory Reality

LA Commercial Code
Is Not For Amateurs.

Between strict Title 24 Energy mandates and aggressive ADA compliance enforcement, a "cheap" renovation can quickly become a legal liability. We protect your business by building to code, the first time.

The "Budget" Contractor

The Liability Trap

ADA & CASp Lawsuits

California leads the nation in ADA lawsuits. If your bathroom grab bars or entry ramps are off by an inch, you are exposed to predatory litigation.

Title 24 Failures

LA's strict energy codes for lighting and HVAC are complex. Budget contractors often install non-compliant systems, causing failed inspections and expensive rework.

"Change of Use" Limbo

Converting retail to food? Or warehouse to office? If your contractor misses the LADBS zoning triggers, your project can get stuck in permitting indefinitely.

The GAGA Guarantee

Code-Compliant & On Time

LADBS Expertise

We proactively navigate City of LA Building & Safety requirements, including fire sprinklers, seismic retrofitting, and Green Building standards.

Night & Weekend Crews

Minimize revenue loss. We offer after-hours construction schedules so your business can stay open during the renovation.

Beat the Lease Clock

We align our construction timeline with your lease's "Rent-Free Period," ensuring you open your doors before you start paying full rent.

Licensed General B Contractor

Project Delivery

We Respect Your
Opening Date

Time is revenue. Our commercial workflow is designed to get your doors open fast, without cutting corners on LA City compliance.

1. Bid & Scope

Site walks, value engineering, & lease TI allowance review.

2. Approvals

Expedited LADBS plan check, ADA & Health Dept permits.

3. Build-Out

After-hours crews, rapid framing, & systems install.

4. Launch

Certificate of Occupancy (COO) & Grand Opening.

Have a project in mind?

Send us your plans for a fast, competitive bid.

Los Angeles Commercial Experts

Building for Business Success

A successful commercial renovation requires more than just construction; it demands strategic planning. From navigating ADA compliance lawsuits to ensuring your building meets the new LA Green Building Code, we manage the regulatory landscape so you can focus on growing your business.

Lease Negotiation Support

We review Tenant Improvement (TI) allowances before you sign, ensuring your lease actually covers your build-out costs.

Seismic Retrofitting

We strengthen older masonry buildings to meet LA's mandatory earthquake safety ordinances, protecting your investment.

Value Engineering

We identify cost-saving material alternatives that maintain your brand aesthetic without breaking your budget.

Phased Construction

We create multi-stage build schedules that allow parts of your business to remain operational during renovation.

LA City Compliance Checklist

Opening a business in LA is complex. We handle the red tape for you.

Change of Use Permits
Fire Sprinkler Systems
Occupancy Load Calcs
Health Dept. Approval
Commercial Investment Guide

LA Build-Out Costs (2026)

Commercial renovation costs vary by usage and finish level. Below are typical ranges for Los Angeles Tenant Improvements (TI) and code-compliant build-outs.

"White Box" Shell

$40 - $80 / sq ft
  • Ready for Lease
  • Basic Lighting & HVAC
  • Code Compliant Restroom
  • ! Best for: Landlords & Property Managers
MOST COMMON

Office & Retail TI

$90 - $180 / sq ft
  • Creative Office Build-out
  • Glass Partitions & Flooring
  • Data, Tech & Branding
  • ! Best for: New Tenants & Rebranding

Medical & Dining

$250 - $450+ / sq ft
  • Heavy Plumbing/Gas
  • Health Dept. Compliance
  • Commercial Kitchens
  • ! Best for: Restaurants & Dental Suites
Testimonials

Trusted by Los Angeles

"Arsen was great! The team finished the installation a day early. The walnut vinyl looks exactly like wood but I don't have to stain it!"

SM

Sarah M.

Sherman Oaks

"Best price in Ventura County. They handled the slope in my backyard perfectly with the racking method. Highly recommend."

DL

David L.

Thousand Oaks

"I was worried about the ocean mist ruining a wood fence. This PVC material is a game changer. Zero maintenance so far."

JR

Jessica R.

Santa Monica
See all reviews on Google and Yelp.
Commercial Experts

Common Questions for Commercial Renovation Services

Answers about TI Allowances, LADBS codes, and keeping your business open during renovation.

How quickly can you finish my build-out?

Speed is our priority. We know that every day of construction is a day of lost revenue. We create aggressive schedules—often working weekends or double shifts—to ensure you open your doors before your "rent-free" period expires. Typical small TI projects take 4-8 weeks, while larger gut renovations may take 3-5 months.

Do you work with Tenant Improvement (TI) Allowances?

Yes. We are experienced in working within the budget constraints of a landlord's TI allowance. We can provide detailed line-item bids to help you negotiate your lease terms and ensure you get the most value out of your allowance without paying out-of-pocket for basics like HVAC or lighting.

Can we stay open during the renovation?

Absolutely. We offer "invisible construction" services for operating businesses. This includes setting up dust-proof containment zones, scheduling noisy demolition work for nights/weekends, and ensuring your entrance remains safe and accessible for customers during the day.

Do you handle "Change of Use" permits?

Yes. Converting a retail shop into a restaurant or a warehouse into an office triggers complex LADBS requirements (parking, ADA, fire sprinklers). We specialize in navigating this "Change of Use" process to ensure your new business type is legally permitted to operate in that location.

Contact Us

Start Your Transformation

We are ready to bring your vision to life. Whether it's a new fence, a room addition, or a complete remodel, GAGA US Construction delivers excellence.

Call Us

747-609-6912

Visit Us

Glendale, CA 91203

Working Hours

Mon - Fri: 8am - 6pm

Proudly Serving These Communities

Los Angeles, Glendale, Pasadena, Burbank, Santa Monica, Beverly Hills, West Hollywood, Sherman Oaks, Studio City, Encino, Tarzana, Woodland Hills, Northridge, Van Nuys, Silver Lake, Echo Park, Los Feliz, Hollywood Hills, West Adams, Hancock Park, Culver City, Venice, Marina Del Rey, Pacific Palisades, Malibu, Calabasas, Agoura Hills, Thousand Oaks, Westlake Village, Porter Ranch, Granada Hills, Chatsworth, North Hollywood, Toluca Lake, Eagle Rock, Highland Park, Mt. Washington, Altadena, La Cañada Flintridge, San Marino, South Pasadena, Alhambra, Arcadia.

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