Pelles
AI-driven platform revolutionizing MEP preconstruction through automation and efficiency.. [Contact for Pricing]
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What is Pelles?
Pelles Core is an AI‑powered software suite built for trade contractors in MEP, fire protection, and general construction, focused on automating the heavy reading and repetitive work in preconstruction and project execution. It connects to drawings, specs, contracts, addendums, and schedules so teams can instantly surface project‑specific information instead of manually searching through stacks of documents.
The platform centers around four ready‑to‑run applications: DoubleCheck, Workflows, Compare, and Organization Agents. DoubleCheck answers complex questions about codes, provisions, and drawings by pulling hidden details from project files. Workflows helps generate and review deliverables like submittals, contract analyses, and schedules using the team’s own templates and standards. Compare automatically aligns drawings and highlights changes across revisions, while Organization Agents encode company practices so junior staff can access senior‑level knowledge on demand.
Pelles Core is designed for construction teams that want to boost speed, reduce risk, and standardize quality without long‑running IT projects. It is especially useful for MEP and fire‑protection subcontractors who need to process large volumes of complex documents, manage frequent revisions, and convert project data into consistent, auditable deliverables. The platform aims to keep tools within the contractor’s workflow, not force the contractor to conform to generic software assumptions.
Beyond document handling, Pelles Core strengthens collaboration by giving different roles—estimators, PMs, field leads—shared, up‑to‑date answers from the same project set. The system builds on actual project data rather than generic database rules, so outputs are tied to concrete sources in drawings and specs. This approach helps teams move faster from bid to build while minimizing costly oversights tied to missed clauses, scope changes, or inconsistent interpretations of standards.
Pelles positions itself as production‑tested AI that already understands construction language and workflows out of the box, so companies can start seeing returns in their first days. The platform is meant to complement existing tools and spreadsheets, with add‑ins like Pelles AI for Excel allowing teams to pull project data directly into familiar environments. Overall, the product is aimed at trade contractors who want to leverage AI to reduce manual documentation overhead, standardize decision‑making, and free skilled staff to focus on higher‑value judgment calls.
Pelles pricing
Pricing model: Freemium
Pelles Core is offered as a subscription product with pricing tailored to each customer, so plans are not listed as fixed public tiers. The website indicates that organizations must book a call to discuss pricing and that a Pelles AI subscription is required to fully unlock features like Pelles AI for Excel and document‑extraction capabilities. There is no clearly advertised free plan or self‑serve trial model on the main Pelles Core page.
Pelles pros
- Automates heavy reading of drawings, specs, contracts, and addendums
- Instantly surfaces hidden information across large project document sets
- DoubleCheck application answers complex questions with source citations
- Workflows generates deliverables such as submittals and schedules using team templates
- Compare automatically aligns drawings and highlights scope‑level changes
- Organization Agents capture and reuse company standards and senior expertise
- Ready‑to‑run suite with no custom configuration needed
- Fast deployment that starts adding value on day one
- Supports MEP, fire protection, and general construction trade contractors
- Reduces time spent manually checking revisions and matching sheets
- Helps avoid missed scope and costly oversights by tracking changes
- Enables consistent interpretation of codes and requirements across projects
- Onboards new hires faster by giving them access to embedded company knowledge
- Integrates with existing workflows instead of forcing process overhauls
- Keeps teams on the same page by centralizing project data and answers
- Scales with a company as Organization Agents learn from usage over time
Pelles cons
- Pricing is custom and not transparently listed on the site
- No clearly advertised free tier or self‑serve trial
- Requires an existing Pelles AI subscription for full add‑in features
- Limited to teams that already use modern digital workflows and shared project data
- Smaller companies may need to negotiate pricing and support terms
- Integration with specific enterprise tools may require setup or configuration
- Dependence on internal drawing and document quality for accurate AI outputs
- No public indication of on‑premise or offline deployment options
Frequently asked questions about Pelles
What is Pelles Core and what does it do?
Pelles Core is a suite of four ready‑to‑run AI applications—DoubleCheck, Workflows, Compare, and Organization Agents—built for trade contractors in MEP, fire protection, and general construction. It connects to project drawings, specs, contracts, addendums, and schedules to automate the heavy reading work, surface hidden information, compare revisions, and turn company workflows into repeatably automated deliverables without requiring custom configuration.
Who is Pelles Core designed for?
Pelles Core targets mechanical, electrical, plumbing, fire‑protection, and general‑construction trade contractors who handle complex preconstruction and project documentation. It is especially useful for teams that need to review large sets of drawings and specs, manage frequent revisions, generate standardized deliverables, and preserve senior expertise across projects and staff levels.
How does DoubleCheck work?
DoubleCheck is an AI application that reads project documents such as drawings, specs, contracts, schedules, and addendums, then answers complex questions about codes, requirements, and scope. It pulls hidden information and summarizes key details, providing answers that are referenced back to specific source documents so team members can verify the underlying evidence rather than receiving black‑box assertions.
What is the Workflows application used for?
Workflows helps teams automate the creation and review of deliverables such as submittals, contract analyses, and schedules by following the company’s own processes and templates. Users define the approach and standards, then let Workflows handle the heavy lifting, while always keeping outputs tied to project documents so the final deliverables reflect the team’s expertise but are produced much faster.
How does Compare help with project revisions?
Compare automatically matches drawing sheets, aligns revisions, and highlights every change across different versions and addendums. It also summarizes what changed within a contractor’s scope so teams can quickly see where new requirements or modifications appear, reducing the risk of missed scope and helping them respond faster to design updates.
What are Organization Agents?
Organization Agents are AI agents that learn and apply a company’s internal standards, historical decisions, and workflows. They give every team member access to senior‑level knowledge and best practices, helping to standardize quality across projects, accelerate onboarding, and reduce reliance on any single expert while freeing senior staff to focus on high‑value decisions.
How quickly can a team start using Pelles Core?
Pelles Core is designed for quick adoption without multi‑month implementations or complex data‑migration projects. Teams connect their project data or upload documents, then begin using DoubleCheck and Workflows on the same day. Over time, Compare and Organization Agents extend this capability by automatically tracking revisions and learning from how the team uses the platform.
Does Pelles Core integrate with Excel and other tools?
Yes; Pelles AI for Excel is an add‑in that brings Pelles project data directly into Excel so teams can build and update estimates, BOMs, and schedules within the spreadsheet environment they already use. The add‑in can be installed for free, but full functionality requires an active Pelles AI subscription provisioned by the organization.
Is there a free trial or free plan?
The Pelles Core page does not list a public free tier or self‑serve trial. Instead, the site encourages interested teams to book a short call where Pelles demonstrates the platform against the prospect’s own projects, and access is enabled through a paid subscription rather than an open‑ended trial.
How does Pelles Core ensure answers are accurate and trustworthy?
Pelles Core systems are built so that every answer is grounded in the team’s actual project documents, with references to specific drawings, specs, contracts, or addendums. The DoubleCheck engine combines agentic reasoning with hybrid retrieval to trace back to sources, so users can verify the evidence behind each response instead of relying on generic, unverified assertions.