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



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.
ContactContact →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.
Hotta Residence floor plan, drawn in house
Exterior elevationsKitchens, baths, and whole home transformations. Drawn to the cabinet, then built to the drawing.
Kitchen elevations, the drawing
The same kitchen, builtCustom homes, additions, and accessory dwellings, managed from start to finish under one license and one roof.
Mansel Residence, Lenox
Two story ADU, TorranceDriveways, foundations, pool decks, and finished flatwork. A licensed specialty we pour and finish ourselves, never subcontract.
Pool deck & terrace
Trimper ADU, all rear concrete poured by G&GDecks, pavilions, and outdoor rooms, from section drawing to the last board.
Bayersdorff deck sections
Timber & stone pavilionSteel buildings, storage structures, and commercial site work, including ADA compliant entrances and ramps.
Steel storage building, Carson
The frame going upA free walkthrough of your property. We listen, take measurements, and give you an honest read on scope and budget.
Floor plans and photo real renders, drawn in house. You see your project before a single wall comes down.
We prepare the permit set and handle the city, from submittal to approval.
One crew, one standard. Gilberto is on site and reachable, with steady updates as the work moves.
A final walkthrough together, every punch list item closed, and a finished product we sign our name to.
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.
Manhattan Beach · Outdoor Living
Torrance · Trimper Residence
Torrance · Hotta Full Remodel
Redondo Beach · Kitchen Remodel
Redondo Beach · The Island, Rendered
Lenox · Mansel New Construction
Carson · Steel Building
Rolling Hills · Concrete Patio
Gardena · Dalton Ave ADU
Calabasas · Wood Bridge
Manhattan Beach · At Night
Ynes Residence · Marble Kitchen
Rolling Hills · Kitchen
Pool Deck & Coping
Lenox · Framing In Progress
Gardena · ADU Interior
Torrance · Modern Farmhouse
Calabasas · Gazebo
Manhattan Beach · Pergola Lounge
Walnut Residence · Barn Door
Palos Verdes Drive · Kitchen
Carson · Steel Frame Up
In Progress · Stone & Cedar
Ynes Residence · Patio Fireplace
Open Plan Living
Torrance · Two Story ADU & Rear Concrete
Torrance · Doris Way
Dusk Drive & Garden
Walnut Residence · Yard
In Progress · Bath
Palos Verdes Drive · Framing
Torrance · Curved Formwork
In Progress · Soffit