Builtech Construction Group
Builtech Construction Group is a California-based fire-resistant residential builder serving WUI homeowners with ICF, 3D-printed concrete, and steel-framed custom homes, ADUs, retrofits, and wildfire rebuilds across offices in San Jose and Walnut.
- Company typePrivate
- Founded-
- HeadquartersSan Jose, United States
- Headcount—
- GTM typeB2C
- OfferingServices
What Builtech Construction Group does
Builtech Construction Group is a privately held California residential construction firm specializing in fire-resistant building for the Wildland-Urban Interface (WUI). The company designs, permits, and constructs custom homes, accessory dwelling units (ADUs), home hardening retrofits, and wildfire rebuilds, serving California homeowners in wildfire-prone regions through offices in San Jose (Northern California) and Walnut (Southern California/LA County).
The firm's core technology stack centers on non-combustible structural envelopes built without structural wood or nails, combining Insulated Concrete Forms (ICF) achieving Type I fire-resistance ratings (3-4 hours at 2,000°F vs. 30-60 minutes for wood framing), robotic-arm 3D-printed concrete walls via RIC Technology equipment with K4K Construction Design as execution subcontractor, and light-gauge cold-formed steel framing with Sure-Board composite sheathing for Class A roof assemblies. Its proprietary Two-Material Home framework unifies these methods, with documented first-of-kind projects including California's first onsite fire-resistant 3D-printed concrete ADU (Walnut, 2026) and LA's first Type I ICF ADU (Eagle Rock, 2026). The company holds CSLB Classifications A (General Engineering), B (General Building), and C-8 (Concrete).
Builtech operates a direct-to-consumer, consultation-based sales model charging one-time project fees (e.g., ~$410,000 for a 1,150 sq ft Type I ICF ADU; custom homes typically priced 10-40% above standard wood-frame). The company is founder-controlled by Aaron Liu, an NFPA Certified Wildfire Mitigation Specialist (CWMS), with no disclosed institutional capital. Revenue is generated entirely from individual homeowner projects across four service lines, with growth driven by California wildfire exposure, regulatory tightening (Chapter 7A), and insurance incentives such as FAIR Plan hardening discounts.
Builtech Construction Group firmographics
Firmographics- Name
- Builtech Construction Group
- Legal name
- Builtech Construction Group
- Website
- https://builtechcg.com
- Company type
- Private
- Operating status
- Operating
- Short description
- Builtech Construction Group is a California-based fire-resistant residential builder serving WUI homeowners with ICF, 3D-printed concrete, and steel-framed custom homes, ADUs, retrofits, and wildfire rebuilds across offices in San Jose and Walnut.
- Ownership category
- akta.pro rank
Builtech Construction Group industry classification
Industry- Product category
- Fire-Resistant Residential Construction
- NAICS
- Residential Building Construction (2361)
- SIC
- General Bldg Contractors - Residential Bldgs (1520)
- akta.pro primary industry
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)
- akta.pro secondary industry
- Detached ADU (Backyard Cottage) Construction (HSAPAMAA)
Keywords
Where Builtech Construction Group is headquartered
LocationHeadquarters
- HQ city
- San Jose
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Builtech Construction Group business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Custom Home Construction: One-time project-based fees for fire-resistant custom home design, permitting, and construction services in California WUI zones. Revenue earned per project with pricing based on scope, size, and specification level.
- ADU Design and Construction: Project-based fees for fire-resilient accessory dwelling unit construction including 3D-printed, ICF, and conventional non-combustible ADU builds. Pricing varies by construction method and specifications.
- Home Hardening and Retrofit Services: Targeted upgrade services reducing ignition vulnerabilities at roofline, walls, vents, windows, decks, and immediate surroundings for existing homeowners.
- Wildfire Rebuild Consultation: Disaster recovery and rebuild support for wildfire-affected homeowners, including material guidance and process management through design, permitting, and construction.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Type I ICF ADU (Eagle Rock Project) |
| One time/ perpetual license | Pay-as-you-go | 3D-Printed Concrete ADU (Walnut Project) |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
Builtech Construction Group product offering
Product offeringCore offering
Builtech Construction Group is a California residential contractor that designs, permits, and builds fire-resistant homes, ADUs, and retrofits for homeowners in Wildland-Urban Interface (WUI) zones. The company delivers integrated design, permitting, and construction services using ICF (Insulated Concrete Forms), onsite 3D-printed concrete walls, and light steel/Sure-Board roof assemblies under a Two-Material Home approach that eliminates structural wood and nails from the building envelope.
Product overview
Builtech Construction Group is a fire-resistant home builder operating as a single unified service offering with four core service lines: Fire-Resistant Custom Homes (new construction), Home Hardening & Retrofits (existing homes), Fire-Resilient ADUs, and Wildfire Rebuilds. The company differentiates through specialized construction methodologies including ICF (Insulated Concrete Forms) construction, 3D-printed concrete printing (using RIC Technology robotic arms with K4K Construction Design as subcontractor), and the proprietary Two-Material Home framework (concrete walls + steel/Sure-Board roof with zero structural wood). Services include design, permitting, and construction delivered by one accountable team. The company holds CSLB Classifications A, B, and C-8, with offices in San Jose (Northern California) and Walnut, CA (Southern California). Notable projects include LA's first Type I ICF ADU (Eagle Rock, 2026) and California's first fire-resistant 3D-printed concrete ADU (Walnut, 2026).
Differentiator
Problem solved
Functional benefit
Products and services
- Fire-Resistant Custom Homes (New Construction) Ground-up custom home construction for California homeowners in Wildland-Urban Interface (WUI) zones, designed around low-combustibility assemblies, ember resistance, and California wildfire guidance. Integrates ICF construction and Class A assemblies to maximize ember resistance in High Fire Hazard Severity Zones. Delivered through an integrated design, permitting, and construction process.
- Home Hardening & Retrofits (Existing Homes) Targeted upgrade service for existing California homeowners reducing ignition vulnerabilities at the roofline, walls, vents, windows, decks, and immediate surroundings. Addresses ember-resistant venting, roof-edge detailing, hardened window assemblies, and Zone 0 (first five feet) combustible reduction to lower ignition risk on already-built homes.
- Fire-Resilient ADUs (Accessory Dwelling Units) Detached and attached accessory dwelling units designed for performance, durability, and California approval pathways in wildfire-prone areas. Includes 3D-printed concrete ADUs and ICF Type I ADUs as premium fire-resistant options that can also function as backyard firebreaks for the primary residence.
- Wildfire Rebuilds (Disaster Recovery) Replacement-home and rebuild support service for owners affected by wildfires. Provides clearer material decisions, streamlined permitting, and a smoother process for rebuilding stronger with fire-resilient construction methods, including coordination with insurance settlements and a single accountable team from design through construction.
Quantifiable outcome
- ICF walls rated for 3-4 hours fire resistance at 2,000°F vs 30-60 minutes for wood-frame
- +3 more outcomes
Companies that use Builtech Construction Group
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles4 records
Builtech Construction Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Builtech Construction Group partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core.
- RIC TechnologycoreProvides compact modular robotic 3D printer used for onsite concrete wall extrusion in residential backyards. Technology enables the two-material home approach by making 3D-printed concrete walls economically viable in confined residential lots where conventional gantry systems cannot fit.
- K4K Construction DesigncoreServes as the 3D printing subcontractor executing the concrete wall printing on projects like the Walnut ADU. K4K handles the print scope while Builtech leads the overall project as general contractor.
- City of WalnutcoreLocal jurisdiction that permitted and inspected the Walnut, CA 3D-printed fire-resistant ADU project. Partnership critical for establishing precedent that 3D-printed concrete ADUs can receive full permits in California.
- Los Angeles County Fire DepartmentcoreFire authority involvement in permitting and inspection of wildfire-resilient construction projects. Collaborated on the Walnut ADU project to ensure fire-resistant specifications met county requirements.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Builtech Construction Group competitors and assessment
Company assessmentEmerging players
- Abodu: Abodu is a California-based prefab ADU company delivering backyard detached units with streamlined permitting. It directly competes with Builtech in the California ADU segment and shares the homeowner target customer and integrated design-permit-build service model.
- Method Homes: Method Homes is a modern prefab/modular home builder producing custom residential projects across the U.S. It overlaps with Builtech on custom residential design-build delivery and on premium residential construction methodologies, though it focuses on broader geographies and prefab rather than fire-resistance specialization.
- Cover: Cover is a California-based company building automated backyard ADUs using software-driven design and prefab construction. It targets the same California ADU homeowner market as Builtech and overlaps on integrated design-build ADU delivery.
- Dvele: Dvele is a tech-enabled prefab home builder producing modern, energy-efficient, and health-focused custom homes in California and other markets. It is comparable to Builtech as a design-build custom residential firm focused on premium differentiated construction methodologies.
- Plant Prefab: Plant Prefab is a California-based prefabricated home builder focused on sustainable and custom residential projects, including ADUs. It overlaps with Builtech on California prefab/modular residential construction and shares the custom-build ADU target customer.
Direct peers
- ICON: ICON is a leading 3D-printed construction company building residential homes at scale (e.g., Wolf Ranch community with Lennar). It is the most direct competitor to Builtech's 3D-printed fire-resistant ADU approach, sharing novel robotic-printing methodology applied to residential construction.
- Mighty Buildings: Mighty Buildings is a California-based 3D-printed residential construction company producing prefab ADUs and homes. It directly overlaps Builtech's California 3D-printed ADU market and shares the use of advanced materials and printing technology for residential construction.
- Alquist 3D: Alquist 3D is a 3D-printed home construction company that has delivered single-family homes and ADUs across the U.S. It competes directly with Builtech in 3D-printed residential construction and shares the same concrete-printing methodology applied to backyard and primary residential structures.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Builtech Construction Group social profiles
Digital presenceBuiltech Construction Group compliance and trust
Trust signalCompliance1 record
Builtech Construction Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Builtech Construction Group leadership team
Management profileNumber of profiles
Profiles1 record
Builtech Construction Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Builtech Construction Group M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Builtech Construction Group
What does Builtech Construction Group do?
Builtech Construction Group is a California residential contractor that designs, permits, and builds fire-resistant homes, ADUs, and retrofits for homeowners in Wildland-Urban Interface (WUI) zones. The company delivers integrated design, permitting, and construction services using ICF (Insulated Concrete Forms), onsite 3D-printed concrete walls, and light steel/Sure-Board roof assemblies under a Two-Material Home approach that eliminates structural wood and nails from the building envelope.
Is Builtech Construction Group a public or private company?
Builtech Construction Group is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Builtech Construction Group founded?
Builtech Construction Group was founded in -1.
Where is Builtech Construction Group based?
Builtech Construction Group is headquartered in San Jose, United States, in the North America region.
How does Builtech Construction Group make money?
Four revenue lines are on record. Custom Home Construction is the primary driver. The others are ADU Design and Construction, home Hardening and Retrofit Services and wildfire Rebuild Consultation.
Who are Builtech Construction Group's main competitors?
Emerging players on record are Abodu, Method Homes, Cover, Dvele and Plant Prefab. Direct peers are ICON, Mighty Buildings and Alquist 3D.
Does Builtech Construction Group have an API?
No public API is recorded for Builtech Construction Group.
What industry is Builtech Construction Group in?
Builtech Construction Group's product category is Fire-Resistant Residential Construction. Its primary akta.pro industry code is IMAFABAE, Residential Design-Build & Renovation-Integrated Builders, with a secondary code of HSAPAMAA, Detached ADU (Backyard Cottage) Construction. Its NAICS code is 2361 and its SIC code is 1520.