CSLB 1134481
from new construction ADU's to property maintenance
WE'RE WITH YOU EVERY STEP OF THE WAY
About Gab Inc
NEW CONSTRUCTION
COMMERCIAL & INDUSTRIAL
COMMERCIAL & INDUSTRIAL
At GAB-Inc, we specialize in ground-up new construction for multi-family residential, commercial, and mixed-use developments across California. Backed by decades of hands-on experience, our team brings a streamlined, solution-focused approach to every project — from initial concept to final Certificate of Occupancy .
We understand what ow
At GAB-Inc, we specialize in ground-up new construction for multi-family residential, commercial, and mixed-use developments across California. Backed by decades of hands-on experience, our team brings a streamlined, solution-focused approach to every project — from initial concept to final Certificate of Occupancy .
We understand what owners, developers, and property managers need most: quality construction, accurate timelines, and long-term performance. That’s why we don’t just build to code — we build for the future.
ADUs: Smart Development for Maximum ROI
We specialize in helping investors and developers maximize returns through the strategic design and construction of Accessory Dwelling Units (ADUs) — including duplex + ADU builds on a single lot.
Our ADU services include:
- Site feasibility and zoning analysis
- RTI plans and permit processing
- Efficient vertical construction for attached or detached units
- Cost modeling and rental income projections
- Full integration of MEP systems, soundproofing, and sustainable materials
Whether you're targeting long-term rental income, property value growth, or cash flow from underutilized land, we deliver ADU solutions engineered for investor success.
COMMERCIAL & INDUSTRIAL
COMMERCIAL & INDUSTRIAL
COMMERCIAL & INDUSTRIAL
At GAB-Inc, we bring precision, scale, and strategic execution to every commercial and industrial build we take on. Whether you're developing office spaces, medical facilities, warehouses, or retail centers, our team delivers infrastructure that’s engineered for performance, compliance, and long-term success.
We understand that commercial
At GAB-Inc, we bring precision, scale, and strategic execution to every commercial and industrial build we take on. Whether you're developing office spaces, medical facilities, warehouses, or retail centers, our team delivers infrastructure that’s engineered for performance, compliance, and long-term success.
We understand that commercial and industrial projects are more than just square footage — they’re core to your business operations, your investment strategy, and your reputation. That’s why our approach is rooted in quality control, strict scheduling, and clear communication from start to finish.
PROPERTY MAINTENANCE
COMMERCIAL & INDUSTRIAL
PROPERTY MAINTENANCE
At GAB-Inc, we believe that quality construction is only half the equation — the other half is maintaining it. Our Property Maintenance Division is designed to keep your buildings operating safely, efficiently, and profitably long after the ribbon-cutting.
From multi-family complexes to commercial facilities, we provide smart, preventativ
At GAB-Inc, we believe that quality construction is only half the equation — the other half is maintaining it. Our Property Maintenance Division is designed to keep your buildings operating safely, efficiently, and profitably long after the ribbon-cutting.
From multi-family complexes to commercial facilities, we provide smart, preventative maintenance programs that help you stay ahead of costly repairs, tenant complaints, and emergency calls. We understand the pain points of property owners and managers — and we solve them before they escalate.
build smarter. earn faster
Turn One Lot Into Multiple Income Streams With ADUs
California’s housing laws are changing — and so is the way smart investors build. At GAB-Inc, we help you turn single lots into multi-unit income-producing assets by adding Accessory Dwelling Units (ADUs) and duplex + ADU combinations that meet the latest code, maximize zoning, and deliver real ROI.
Why Build an ADU Now?
- New State Laws = More Buildable Options
SB 9 and recent local ordinances allow multiple units on formerly single-family lots.
- High ROI, Low Footprint
ADUs generate steady monthly income and boost property value without the need to buy new land.
- Streamlined Permitting
We guide you through feasibility, RTI plans, and permits, helping you capitalize on city incentives and fast-track approvals.
- Turnkey Development
From site prep to finish, GAB-Inc handles every step — including vertical construction, MEP systems, soundproofing, and energy compliance.
Designed for Investors, Built for Returns
Whether you're a seasoned developer or new investor, our ADU specialists help you:
- Identify highest ROI configurations for your lot
- Build duplexes + attached or detached ADUs
- Navigate LA’s zoning overlays and density bonuses
- Deliver durable, tenant-ready units with low maintenance costs
ADU Types We Build:
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- Detached ADU
- Garage Conversion ADU
- Attached ADU
- ADUs with Junior Units
- Duplex + ADU Combo Builds (High ROI layout!)
Contact Us
GOLDEN AGE BUILDERS INC.
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