Where plans

come to life

Licensed general and concrete contractor in Torrance, CA. Design, build, ADUs, and architectural concrete across the South Bay.

Renovated home with new concrete driveway at golden hour
Hotta Residence full remodel kitchen, rendered
Bright ADU living room with skylight, Dalton Ave Gardena
About us

We build
your ideas.

G&G puts decades of hands-on building experience to work at every stage of your project. We hold both a general contractor and a concrete license. The structure and the finish are held to one standard: ours.

Our clients work directly with the principal, Gilberto Jimenez, from the first drawing to the final walkthrough. Respectful collaboration, honest numbers, and a finished product we're proud to sign.

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Projects

Our latest builds

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Trimper Residence

Torrance, CA

Mansel Residence

Lenox, CA

Hotta Residence

Torrance, CA

Steel Storage Building

Carson, CA

Wood Bridge & Gazebo

Calabasas, CA

Palos Verdes Blvd Remodel

Redondo Beach, CA

Rolling Hills Estate

Rolling Hills, CA

Ynes Residence

South Bay, CA

Outdoor Living Room

Manhattan Beach, CA

Dalton Ave ADU

Gardena, CA

ADA Entrance & Ramp

Long Beach, CA

Bayersdorff ADU & Deck

Torrance, CA
Services, click to explore

Architecture & Design

Floor plans, elevations, and permit ready drawings, designed in house. We design what we build, so nothing is lost between the drafting table and the job site.

Colored floor plan, Hotta ResidenceHotta Residence floor plan, drawn in house
Exterior elevation drawingsExterior elevations

Remodels

Kitchens, baths, and whole home transformations. Drawn to the cabinet, then built to the drawing.

Kitchen elevation drawingsKitchen elevations, the drawing
Finished kitchen remodelThe same kitchen, built

New Construction & ADUs

Custom homes, additions, and accessory dwellings, managed from start to finish under one license and one roof.

Mansel Residence new construction, LenoxMansel Residence, Lenox
Two story ADU, Trimper Residence TorranceTwo story ADU, Torrance

Architectural Concrete

Driveways, foundations, pool decks, and finished flatwork. A licensed specialty we pour and finish ourselves, never subcontract.

Concrete pool deck beside white homePool deck & terrace
Two story ADU with full rear concrete flatwork, TorranceTrimper ADU, all rear concrete poured by G&G

Outdoor Living

Decks, pavilions, and outdoor rooms, from section drawing to the last board.

Deck section drawingsBayersdorff deck sections
Covered timber patioTimber & stone pavilion

Commercial & Steel

Steel buildings, storage structures, and commercial site work, including ADA compliant entrances and ramps.

Blue steel storage building with paver grid, CarsonSteel storage building, Carson
Steel frame erected on siteThe frame going up
Licensed general contractor and licensed concrete contractor. One firm accountable from permit to final detail. Free EstimateFree Estimate →
How we work

From first call to final walkthrough.

01

Consultation

A free walkthrough of your property. We listen, take measurements, and give you an honest read on scope and budget.

02

Design & Renders

Floor plans and photo real renders, drawn in house. You see your project before a single wall comes down.

03

Permits

We prepare the permit set and handle the city, from submittal to approval.

04

The Build

One crew, one standard. Gilberto is on site and reachable, with steady updates as the work moves.

05

Walkthrough

A final walkthrough together, every punch list item closed, and a finished product we sign our name to.

The Craft, in motion

Poured by hand.
Finished by pride.

Most builders show you the after. We're proud of the during: fresh concrete screeded by hand, forms set square, stone placed one piece at a time.

Backyard slab, screeded by handTorrance, CA
ADA entrance rampLong Beach, CA
Entrance pour in progressLong Beach, CA
Backyard pour from aboveHotta Residence, Torrance
Contact

We look forward to your inquiry.

PrincipalGilberto Jimenez
Studio2622 W 181st Street, Torrance, CA 90504
HoursMon to Sat, 7am to 6pm
LicenseCSLB № 1015678, General & Concrete

Free estimates · No obligation · Licensed, bonded & insured

Free estimates · Licensed & bonded · CSLB № 1015678 · (310) 462-0367 · gngcontractor.com · Free estimates · Licensed & bonded · CSLB № 1015678 · (310) 462-0367 · gngcontractor.com · Free estimates · Licensed & bonded · CSLB № 1015678 · (310) 462-0367 · gngcontractor.com ·
Case Study

Project planThe plan, drawn in house
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