DEPLOYDatabase

Robot model

Gritt Solar Construction System

constructioncommercialby Gritt

An intelligent system combining robotic arms and AI that attaches to existing jobsite equipment (skid steers, forklifts) to autonomously perform…

Track Gritt Solar Construction System
Manufacturer
Gritt
Form factor
construction
Maturity
commercial
Lifecycle
active
Deployments
2
Website
gritt.ai ↗

The verified answer

As of Oct 2026, DEPLOY verifies Gritt Solar Construction System, a construction by Gritt (commercial): 2 verified deployments on record. 4 sources back the record.

Overview

An intelligent system combining robotic arms and AI that attaches to existing jobsite equipment (skid steers, forklifts) to autonomously perform pick-and-place, assembly, and transport of solar panels with millimeter precision. Already deployed on active solar construction sites with top U.S. construction companies.

Verified vs. claimed

Maturity stage
commercial(Commercially deployed with revenue-generating operations.)
Sources on file
View all sources →

Key facts

Manufacturer

Gritt

Type

Robot

Maturity

Commercially available

Function

AI system on rented skid steers with off-the-shelf arms; unloads, carries and places solar panels.

Hardware

Commercial robot arms, e.g. Kawasaki, mounted on standard construction equipment.

Throughput (company-claimed)

Eight-person crew: about 800 panels a day manually, 3,000 to 4,000 with Gritt.

Installed (company-claimed)

35,000+ panels and 18 MW+ installed; 2.8 GW of solar construction contracted.

Partner

Burns & McDonnell, deploying on utility-scale solar sites (Aug 2026).

Data & sources

News coverage

1

Web sources

3

4 sources backing this record.View all →

Pricing

No verified price is on record for Gritt Solar Construction System. Physical-AI systems are often sold through enterprise contracts or operated as a service rather than at a public list price.

How DEPLOY tracks pricing

Deployments (2)

Free to use on your site, with a link back to DEPLOY.

Gritt Solar Construction System on the deployment map

View the global map

Where Gritt Solar Construction System is verified operating. Explore the deployment map by place and type.

Free to use on your site, with a link back to DEPLOY.

Recent activity

Every change to this record is dated, sourced, and independently verified where marked.

Full change history →

Safety record

No incidents on record for Gritt Solar Construction System.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Sources (4)

  1. Gritt Launches with $32.4M · https://www.gritt.ai/news/gritt-launches-physical-ai
  2. https://techcrunch.com/2026/07/21/gritt-exits-stealth-with-34-million-for-robots-to-build-solar-plants-then-everything-else/ · 2026-07-21
  3. https://www.gritt.ai/solar
  4. https://www.solarpowerworldonline.com/2026/08/burns-mcdonnell-partners-with-gritt-on-robotic-solar-installation-aids/

Common questions

What is Gritt Solar Construction System?
An intelligent system combining robotic arms and AI that attaches to existing jobsite equipment (skid steers, forklifts) to autonomously perform pick-and-place, assembly, and transport of solar panels with millimeter precision. Already deployed on active solar construction sites with top U.S. construction companies.
How much does Gritt Solar Construction System cost?
Gritt Solar Construction System's price is not publicly disclosed. DEPLOY has no verified price on record for Gritt Solar Construction System from Gritt. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.
Is Gritt Solar Construction System actually deployed in the real world?
Yes. Gritt Solar Construction System is independently verified in real-world operation on the DEPLOY registry, confirmed at named deployment sites with primary sources: not a concept, render, or demo-only.
Who makes Gritt Solar Construction System?
Gritt Solar Construction System is made by Gritt, based in San Francisco, CA, USA, founded in 2022.
Where is Gritt Solar Construction System deployed?
2 verified deployments of Gritt Solar Construction System are on the DEPLOY registry, including at Germany, Europe, United States (multiple hotel chains).
Can you buy Gritt Solar Construction System?
Gritt Solar Construction System is in commercial deployment and is sold to operators; contact the manufacturer to buy, and see the pricing section for any recorded price.
What are alternatives to Gritt Solar Construction System?
On the DEPLOY registry, comparable construction robots to Gritt Solar Construction System include Brokk 170, Exosystem, Bedrock Autonomous Excavator, Gravis Autonomous Excavator System.
How does Gritt Solar Construction System compare to Brokk 170?
Gritt Solar Construction System and Brokk 170 (Brokk · 5 deployments) are both construction robots on the DEPLOY registry. Gritt Solar Construction System has 2 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.
Is Gritt Solar Construction System a top construction?
On DEPLOY's intelligence score, which blends verified deployments, safety, adoption, media, and IP signals, Gritt Solar Construction System ranks in roughly the top 9% of construction models tracked by the registry.
What is Gritt Solar Construction System's maturity stage?
Gritt Solar Construction System is at the commercial stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Commercial stage means production-grade deployments are operating at named customer sites.
Is Gritt Solar Construction System safe?
Gritt Solar Construction System has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.
Methodology: Verified · 4 sources (no primary) · last reviewed 2026-10-12

Verification posture

Verified

Low confidence

Review state

Stable

Last reviewed 2026-10-12

Maturity + lifecycle

Maturity stage: commercial

Lifecycle: active

Architectural position

Cohort: construction

Sources by quality tier

3
unclassified
Unclassified source
1
secondary-industry-publication
Industry publication

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for Gritt Solar Construction System.