Cosmic

What Cosmic does

Cosmic Buildings is a San Francisco-based construction technology company founded in March 2024 by CEO Sasha Jokic. The company operates an end-to-end platform for designing, permitting, and constructing custom homes using a proprietary Mobile Robotic Microfactory — a compact, self-contained manufacturing unit shipped to job sites that uses ABB industrial robots guided by AI-powered design software and digital twin technology to fabricate wall, floor, and roof panels directly on location. The company's product portfolio centers on three ADU models (Studio at 380 sqft, One Bedroom at 570 sqft, and Two Bedroom at 720 sqft) priced from $279,000 to $419,000, alongside a newly launched Single Family Home line targeted at California Wildland-Urban Interface (WUI) fire zones. Every home is delivered with integrated solar panels, 40 kWh battery storage, smart electric panel, heat pump HVAC, HEPA filtration, and fire-resistant Class A-rated exterior assemblies. Cosmic claims 70% faster construction and 30% cost reduction versus conventional methods, with an end-to-end delivery timeline of approximately 7 months.

The company generates revenue through one-time fixed-price home sales with milestone-based payments, operating as a licensed California General Contractor managing design, permitting, and construction. Distribution is direct-to-consumer via a website configurator, book-a-call consultation, and physical showrooms in San Francisco (181 2nd Street) and Pacific Palisades (16855 Livorno Dr), supplemented by enterprise sales to property developers and ADU builders. Cosmic's primary customer segments are California homeowners — particularly those seeking sustainable ADUs and homeowners in fire-affected Los Angeles communities (Palisades, Eaton) seeking rapid, code-compliant rebuilds. Strategic partners include ABB (industrial robotics), Bright Harbor (insurance claims navigation for wildfire victims), and Fifth Quarter Ventures (lead pre-seed investor). The company also operates the Cosmic Foundation, a nonprofit-affiliated entity directing 1% of home-sale revenue to support children displaced by war conflicts. Active operations span San Francisco, Los Angeles wildfire zones (20-25 homes under construction), and Santa Rosa (single-family home project).

Name

Cosmic

Legal name

Cosmic Buildings

Website

https://cosmicbuildings.com

Company type

Private

Founded year

2024

Operating status

Operating

Headcount range

1–10 employees

Short description

Cosmic Buildings is a San Francisco-based construction technology company that designs and builds custom, sustainable, fire-resistant homes using proprietary mobile robotic microfactories. It serves California homeowners, including those rebuilding after wildfires, with factory-fabricated ADUs and single-family homes delivered in approximately seven months.

Ownership category

akta.pro rank

Product category

Modular and Prefabricated Home Construction

NAICS

Residential Building Construction (2361), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Mobile Homes (2451)

akta.pro primary industry

Residential Modular & Prefabricated Home Construction (IMAFABAF)

akta.pro secondary industries

ADU Modular/Prefab ADU Procurement & Installation (HSAPAMAL), Home Energy & EV Charging (HEMS, Smart Meters, Batteries, Chargers) (HSAPAQAF), Smart Building Software Platforms (IWMS/CAFM Integration, Digital Twin, Command Center) (BPABAGAG), ADU Design, Architecture & Engineering (HSAPAMAF)

Keywords

• Modular home construction
• Robotic building systems
• Sustainable housing solutions
• Fire-resistant homes
• Mobile microfactory construction

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Home Sales (ADUs and Single-Family Homes): One-time purchase of custom-built modular homes. Customers pay fixed-price contract after custom design approval. Milestone-based payment structure aligned with project progress. Base cost includes full design, permitting, construction, appliances, solar system, and finishes. Excludes site-specific extras like demolition or landscaping.
2. Cosmic Foundation Donation Program: 1% of each home sale donated to support children displaced by war conflicts through the Cosmic Foundation initiative. Not revenue-generating but represents a cost allocation.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels10 records

Core offering

Cosmic designs and builds sustainable, fire-resistant, all-electric Accessory Dwelling Units (ADUs) and Single Family Homes using proprietary AI-driven Mobile Robotic Microfactories that deploy directly to construction sites to fabricate custom wall, floor, and roof panels. The platform combines ABB industrial robots with proprietary AI-powered design software and digital twin technology to deliver custom homes faster (claimed 3x faster move-in, 70% time reduction) and cheaper (30% cost reduction) than conventional construction, with every home including integrated solar, battery storage, and net-zero energy systems.

Product overview

Cosmic Buildings offers a unified platform combining factory-built, all-electric ADUs and single-family homes with proprietary mobile robotic manufacturing technology. The product portfolio centers on three ADU models (Studio at 380 sqft, One Bedroom at 570 sqft, and Two Bedroom at 720 sqft) under the Cosmic ADU/Cosmic ONE brand, plus a Single Family Home line. All products share the same Mobile Robotic Factory technology for on-site panel fabrication, AI-powered design system, and common sustainability features including solar, battery storage, water recycling, and fire-resistant materials.

Differentiator

Problem solved

Functional benefit

Products and services

• Cosmic ADU Factory-fabricated, all-electric Accessory Dwelling Units (ADUs) designed for sustainability, featuring solar panels, battery storage, water recycling, and fire-resistant materials. Available in three sizes: Studio (380 sqft, starting at $279,000), One Bedroom (570 sqft, starting at $359,000), and Two Bedroom (720 sqft, starting at $419,000). Built for California homeowners and ADU developers.
• Cosmic Single Family Home Fire-resilient single-family homes designed to exceed California's Wildland-Urban Interface (WUI) codes. Built with sustainable materials featuring net-zero energy design, Class A fire-resistant components (fiber cement siding, metal roofing, tempered glass), and custom layouts for homeowners in fire-affected areas.
• Cosmic ONE 100 ADU Plan High-end micro-home limited series serving as ADU, primary single-family home, or building block for residential communities. Features all-electric systems, recycled water usage, and alternative energy generation with net-zero energy design, offered through the 100 ADU exclusive limited series plan.

Quantifiable outcome

• Construction time reduced by 70%, costs reduced by 30%
• +4 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature6 records

Partnerships

Two partnerships are on record, tiered core and supporting.

• ABBcoreTechnology or Integration · 6 August 2025Swiss-based industrial automation firm ABB partnered with Cosmic Buildings to deploy mobile robotic microfactories in Pacific Palisades for post-wildfire home reconstruction. The technology fabricates structural wall panels on-site using ABB's industrial robots and digital twin software combined with Cosmic's AI-powered design system. Claims to cut construction time by 70% and costs by 30%. Target of 100 homes by 2027.
• Bright HarborsupportingImplementation/ SI/ Consulting PartnerPartnership with Bright Harbor to provide insurance claims support for wildfire-affected homeowners. Bright Harbor helps clients navigate insurance claims, SBA loans, and mitigation processes to rebuild with confidence.

Scale indicators11 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Mighty Buildings: Mighty Buildings uses 3D-printed and panelized prefab construction to deliver ADUs and single-family homes, often with net-zero and sustainability features. Closely comparable to Cosmic's tech-forward prefab ADU and home offering.
• Dvele: Dvele designs and builds high-performance, smart, factory-built custom homes with an emphasis on energy efficiency and resilience. It is comparable to Cosmic on custom prefab, smart-home integration, and sustainability.
• Plant Prefab: Plant Prefab builds sustainable, custom prefab homes and ADUs from a factory in California. It directly overlaps Cosmic's California focus, sustainability positioning, and custom-design service model.
• Method Homes: Method Homes is a modular prefab home builder serving California and the Pacific Northwest with custom single-family homes and ADUs. Comparable to Cosmic on modular delivery and West Coast premium residential focus.
• Boxabl: Boxabl manufactures factory-built ADUs (the Casita) and larger residential units shipped as folded panels. Like Cosmic, it sells standardized, code-compliant prefab ADUs to homeowners, but uses fixed off-site factories rather than on-site robotic microfactories.

Emerging players

• ICON: ICON uses large-scale 3D-printing robotics to build homes and has active wildfire-rebuild projects. Comparable to Cosmic on robotics-driven construction and disaster-rebuild positioning, though ICON's tech stack (3D printing) differs.
• Cover: Cover produces software-designed backyard ADUs/studios with an automated design and pricing platform. It overlaps Cosmic on AI-driven custom ADU design but uses off-site prefab rather than on-site robotics.
• Empyrean: Empyrean builds panelized, energy-efficient ADUs and homes in California. It is comparable to Cosmic on California's prefab ADU market and design-forward, sustainability-oriented positioning.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Cosmicbuildings
• Facebookm.facebook.com/people/Cosmic/100083217307614
• LinkedInlinkedin.com/company/cosmicbuildings
• Instagraminstagram.com/cosmic_buildings

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds1 record

Investors4 records

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 Cosmic