Higharc

AI-powered cloud platform for connected homebuilding

Cloud-based homebuilding platform that uses generative AI and spatial data to automate design, sales, and construction workflows. Combines intelligent plan generation, online customization tools, and integrated cost estimation for residential and mixed-use projects.

$78.7M raised Established

Founded 2018 · Eddy Homes, Buffington Homes, Epcon Communities, Panther Builders, Landmark 24 Homes, Legacy South, HistoryMaker Homes, New Home Inc., Crystal Creek Homes, Core Spaces (17+ case studies documented; 100+ employee company)

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WHY IT EXISTS

Why This Tool Exists

The Problem

Homebuilders spend weeks manually creating and managing multiple floor plan variations, customization options, and construction documents. Static CAD-based workflows create data silos between design, sales, and construction teams, leading to inconsistencies, change order conflicts, and extended timelines. Sales teams struggle to provide buyers with compelling, interactive visualization of design options.

The Solution

Higharc's cloud platform automates plan generation using generative AI and spatial algorithms to create and manage plan libraries 100X faster than traditional CAD. Provides interactive 3D showrooms for buyer customization with real-time pricing, automated construction document generation, and integrated estimating—creating a unified data system that connects design, sales, and construction teams.

USAGE

How You Use It

Delivery Method

SaaSCloud-based Web Application

Integrations

SmartSheetsGoogle AnalyticsHubSpot CRMLasso CRMHomebuilderONEHyphen BRIXECI MarkSystemsOpen APIs for custom integrations

Disciplines

Architecture, Engineering, Construction

Project Phases

Pre-Design, Schematic Design, Design Development, Construction Documentation, Bidding/Procurement, Construction Administration

Project Types

Residential, Mixed-Use, Multi-Family

TRANSPARENCY

Data Transparency

Exactly what this tool uses and how

Input

What it needs

Required: Floor plan sketches or 2D drawings, Design parameters and constraints

Optional: Existing plan libraries, Material specifications, Pricing data, Community layouts

Formats: PDF drawings, CAD sketches, Image uploads, Native Higharc models

Output

What you get

Format: Integrated digital homebuilding assets and construction documentation

Fields: Generated 3D home models, Dimensioned floor plans and elevations, Construction documents (CDs), Bill of materials and takeoffs, Cost estimates and pricing, Marketing materials and renderings, Online 3D customization interfaces, Digital twins for as-built tracking

Algorithm

How it works

Model: Proprietary generative design AI and spatial analytics engine built on AWS

Accuracy: Claims rapid conversion of sketches to 3D models; model accuracy tied to input quality. Integrates with verified pricing data from material suppliers.

Privacy

How your data is protected

Retention: Project data retained indefinitely in user account; user control over deletion

Training: Not publicly specified whether production homebuilder data used for AI model training

Compliance: GDPR compliant, CCPA compliant, SOC 2 certification status not publicly disclosed, Enterprise-grade AWS security with data encryption

API

Integration

Endpoint: Open APIs available; specific endpoint documentation available to customers

Method: REST API with webhook support

Webhook support available

USE CASES

Use Cases

· Rapid generation and management of residential floor plan libraries
· Interactive 3D sales showrooms with real-time buyer customization and pricing
· Automated construction document generation from parametric 3D models
· Integrated materials estimating and cost tracking across design phases
· Design collaboration between architects, builders, and sales teams
· Buyer experience enhancement with immersive visualization and customization
· Digital twin creation for as-built tracking and construction management

PRICING

Pricing

Free

Not available

Pro

Custom pricing based on customer size and product complexity; ramp-up model (reaches full price by year 3); 30-120 day implementation

Enterprise

Custom enterprise licensing with dedicated support and integration services

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Research Sources & Data Quality Last verified: 2026-04-04

Data Sources (10)

Verified Data (19)

problem, solution, deliveryMethod, integrations, disciplines, projectPhases, projectTypes, maturityStage, yearFounded, fundingTotal, customerBase, input-formats, output-fields, algorithm-approach, algorithm-model, useCases, pricing, privacy-location, privacy-compliance

Not Found (7)

api-documentation, api-rateLimit, api-auth-specifics, soc2-certification-status, algorithm-accuracy-metrics, privacy-training-data-usage, exact-customer-count

Our Commitment: We only include verified data from official sources. If information isn't publicly available, we mark it as "Not publicly specified" rather than guessing.

ALTERNATIVES

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