G-Family Construction

What G-Family Construction does

G Family Construction (legal entity G Family, Inc.) is a privately held, family-owned residential design-build firm headquartered in San Rafael, Marin County, California, operating across Marin County, San Francisco, and selected Sonoma County projects. Founded in 2001 by brothers David and Jon Grabham on the foundation of their father James Grabham's 1970s carpentry business, the company has grown to 100+ professionals across four wholly-owned divisions: G Family Construction (general contracting), G Design (architectural and interior design with BIM and CAD capabilities), G Electric (residential electrical), and G Landscape (landscape design, construction, and maintenance).

The company's core offering is fully integrated residential design-build services for high-end homeowners, including whole-house remodels, additions, custom new builds, kitchen and bath remodels, and outdoor living projects. Technology is centered on BIM with 3D walkthroughs and LiDAR scanning for accurate existing-conditions capture; the value proposition rests on coordinated delivery across design, construction, electrical, and landscape under one roof with a single point of accountability, differentiating the firm from typical fragmented subcontractor models.

The go-to-market is sales-led and community-anchored, relying on referrals, Houzz presence (multiple Best of Houzz awards for Service and Design between 2016 and 2024), Instagram, Facebook, Pinterest, community sponsorships, direct website inquiries, and in-home consultations. Pricing is quote-based and project-specific with no public rates. All revenue derives from professional services fees for design and construction across four business streams (Design, Construction, Landscape, Electrical), with residential homeowners as the primary segment and light commercial and architect/developer partnerships as secondary channels.

Name

G-Family Construction

Legal name

G Family, Inc.

Website

https://gfamilyconstruction.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

11–50 employees

Short description

G Family Construction is a privately held, family-owned residential design-build firm in San Rafael, California, serving Marin County, San Francisco, and Sonoma County homeowners. It operates four divisions (G Family Construction, G Design, G Electric, G Landscape) that deliver integrated design, construction, landscape, and electrical services for high-end remodels and custom builds.

Ownership category

akta.pro rank

Product category

Residential Design-Build Construction

NAICS

Residential Remodelers (236118), New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Building Construction (23611)

SIC

General Bldg Contractors - Residential Bldgs (1520), Electrical Work (1731)

akta.pro primary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

akta.pro secondary industries

Custom Home Building (IMAFABAC), Residential General Contracting (New Build) (IMAFAAAB), Single-Family Home Construction (Detached Homes) (IMAFABAA), Family Room / Great Room Additions (HSAPADAJ)

Keywords

• Residential construction services
• Design-build construction
• Home remodeling services
• Landscape design services
• Electrical contracting services

Headquarters

HQ city

San Rafael

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Design Services: Design fees for residential design including whole house remodels, additions, interior design, space planning, and finish selection.
2. Construction Services: General contracting and construction services for residential remodels and new-builds, including whole house remodeling, additions, and custom home building.
3. Landscape Services: Landscape design, construction, and maintenance services including outdoor kitchens, pools, decks, fences, and fine gardening.
4. Electrical Services: In-house electrical work for residential projects, keeping the entire process in-house.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

G-Family Construction operates an integrated design-build residential construction firm headquartered in San Rafael, California, delivering whole-house remodels, additions, custom new builds, kitchen and bathroom renovations, landscape design and construction, outdoor living spaces, and in-house electrical services. The company is organized into four coordinated divisions—Design (G Design), Construction, Landscape (G Landscape Division), and Electrical (G Electric)—allowing single-point-of-contact project delivery from initial concept and permitting through final finishes for homeowners in Marin County, San Francisco, and selected Sonoma County projects.

Product overview

G Family Construction operates as a full-service design-build and construction firm consisting of four specialized divisions working together under one roof. The core offering is G Family Construction (general contracting), supported by G Design (architectural and interior design services with BIM/CAD capabilities), G Landscape (landscape design, construction, and maintenance), and G Electric (electrical services). This integrated approach enables the company to provide design-through-build services for residential remodels and new-builds, covering everything from initial concept sketches to finishing touches, with over 100 professionals collaborating across design, construction, landscaping, and electrical work.

Differentiator

Problem solved

Functional benefit

Products and services

• G Family Construction (General Contracting) Full-service design-build and construction firm specializing in residential remodels, additions, expansions, and custom home building with a team of over 100 professionals across Marin County, San Francisco, and selected Sonoma County projects.
• G Design In-house design services division providing architectural design, interior design, space planning, finish selection, permitting, engineering, and 3D walkthrough visualizations with BIM and CAD capabilities for residential projects.
• G Landscape Division Landscape design, construction, and maintenance services including landscape architecture, pool and poolhouse installation, outdoor kitchens, decks, fences, fine gardening maintenance, and commercial landscape maintenance for residential and commercial clients.
• G Electric In-house electrical services division providing complete electrical work for residential construction and remodel projects, including system upgrades, hot tub electrical installation, and new construction wiring.

Quantifiable outcome

• 750+ projects completed
• +1 more outcomes

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Schneider Design AssociatesminorStrategic or Co-development PartnerCollaborated with Schneider Design Associates on the Belvedere lagoon-front remodel project, where G Family handled construction while Schneider Design Associates provided architectural design services.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• DreamMaker Bath & Kitchen: National franchise network of residential design-build remodelers focused on kitchens and baths, overlapping G Family's remodeling services across many regions.
• Case Architects & Remodelers: Established multi-market residential design-build remodeling firm with broad service lines, overlapping G Family's core remodel and addition offerings at larger scale.

Direct peers

• Jackson Design and Remodeling: San Diego full-service residential design-build remodeler with in-house design and construction teams, closely mirroring G Family's integrated model and homeowner customer base.
• Neil Kelly: Pacific Northwest design-build residential remodeling company with in-house design, build, and trade services, directly comparable in offering and target homeowner segment.
• Sea Pointe Construction: Southern California residential design-build remodeler offering whole-home and kitchen/bath renovations, comparable in service scope and homeowner focus.

Regional players

• McCutcheon Construction: Berkeley-based design-build residential remodeler serving the San Francisco Bay Area, matching G Family's integrated design-through-construction approach in the same regional market.
• Harrell Remodeling: Employee-owned Bay Area (Mountain View) residential design-build remodeling firm serving affluent homeowners; directly comparable in integrated design-build model and geography-adjacent market.
• Buestad Construction: Bay Area residential remodeling and construction firm serving similar affluent homeowners, competing in the same Northern California design-build market.
• Conrado Home Builders: Bay Area design-build firm offering custom homes and remodels; comparable in high-end residential design-build focus and Northern California footprint.

Others

• Young & Borlik Architects: Design-oriented residential firm in the Bay Area whose architectural services intersect with G Family's design division, representing an adjacent design collaborator/competitor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/gfamilyinc
• Instagraminstagram.com/gfamilyconstruction
• Pinterestpinterest.com/gfamilyinc

Compliance18 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about G-Family Construction