Best AI Tools for Construction

Procore is where many general contractors already keep drawings, specs, RFIs, submittals and daily logs, which makes its AI unusually useful. Procore Helix is the intelligence layer across that data. Procore Assist answers plain-English questions like "what fire rating does the spec require for corridor doors?" from the project's own documents. Its photo intelligence summarises progress and flags possible safety issues from jobsite photos.

The agents save real hours. The RFI agent drafts an RFI and searches the project documents for an existing answer first. The Daily Log agent turns a superintendent's notes and photos into the log. Agent Builder, in open beta for all customers since October 2025, lets teams build their own agents in plain language.

Pricing is the weak spot: Procore charges by annual construction volume with no public price list, so ask which AI features are in your contract. And photo-based safety flags are a prompt to look, not a safety inspection.

Pick it if you already run projects in Procore. Skip it if your company is standardised on Autodesk.

Autodesk Forma Build is the new name for Autodesk Build: in March 2026 Autodesk folded Autodesk Construction Cloud into its Forma brand without changing how the products work. Its AI is spread across the platform. Construction IQ scores issues, RFIs and observations to show which risks to cost, schedule, quality and safety need attention first. The Autodesk Assistant answers questions from project data, now including meeting minutes. AutoSpecs reads the spec book and lists submittals you might miss.

For estimators, symbol detection in Forma Takeoff counts every matching fixture once you trace one. Photo Autotags sort thousands of site photos, and drawing extraction reads title blocks so sheets file themselves.

Its edge over Procore is the link to Revit models and design collaboration, which matters on BIM-heavy jobs. Pricing is quote-only and bundles can get complex. Treat Construction IQ's risk ranking as a way to decide what to look at first, not as a safety sign-off.

Pick it if your designers and you share Autodesk models. Skip it if your team already runs on Procore.

Document Crunch reads contracts, specs, addenda and flow-down clauses the way a careful project manager would, then flags what could cost you: pay-if-paid terms, notice deadlines, liquidated damages, indemnity and scope gaps between documents. Every finding cites the page and clause, so you can check it in seconds.

Its Project Assist layer, launched in June 2026, works across a whole project's documents. A PM can ask "what are our notice requirements for delay claims, and what does the spec say about weather days?" and get one answer with citations, then have it draft the notice letter or an RFI for review. Document Crunch says one early customer cut contract and scope review time by 80%; treat that as a vendor claim.

It integrates with Procore, holds a SOC 2 Type II report and says it does not let third parties train models on your data. Pricing is not published.

It is not a lawyer. It helps you spot and track risk; your counsel still decides what to sign.

Pick it if you sign lots of subcontracts or owner contracts. Skip it if you mostly work on repeat, standard-form contracts.

OpenSpace turns a normal site walk into a searchable visual record. A superintendent clips a 360-degree camera to a hard hat and walks the floor; OpenSpace's AI places every frame on the floor plan automatically, so anyone can later "walk" that floor on any date from the office. Drones (OpenSpace Air) and phones fill in the rest.

That record pays off in three ways. Track measures installed work against the schedule, which helps with pay applications and subcontractor progress. Field lets crews drop issues and voice notes pinned to the exact spot. And when a dispute arises about what was behind a wall before drywall went up, you have dated images.

It connects to Procore and Autodesk, so issues and images sit next to RFIs and punch lists. Pricing is by quote. Remind crews that cameras capture people: set a policy on where capture is allowed, and blur faces if you share images outside the team.

Pick it if you want a complete visual history of every job. Skip it if you need BIM-level element tracking against the model; Buildots goes deeper.

Buildots goes a step beyond site photos. Its AI compares each capture with the BIM model and the schedule and marks, element by element, what has been installed: which walls are boarded, which ducts are hung, which fixtures are in. That gives a project manager objective progress data instead of a foreman's estimate.

The feature that sets it apart is Delay Forecast. It compares the planned pace, actual pace and required pace of each activity and warns when a trade is falling behind, often weeks before the schedule shows it. The PM can then add a crew or resequence work. Buildots says early adopters cut delays by 50%; that is its own figure from named customers, not an independent study.

It needs a good BIM model and a detailed schedule to work, so it suits large commercial and residential towers more than small jobs. Pricing is not published. Buildots lists SOC 2 Type 2 and ISO 27001.

Pick it if you manage big, model-driven projects where a week of delay costs a lot. Skip it if you build without a detailed model.

Togal.AI does the most tedious part of estimating for you. Upload a plan set and its AI detects rooms, walls and areas, measures them and groups them into your classifications, so a drywall or flooring estimator starts from a finished draft instead of clicking every line. Symbol search finds and counts every matching fixture, and Togal.CHAT answers questions about the drawings. It can also compare two drawing sets to show what changed in an addendum.

Togal says takeoffs are five times faster and floor plans are 98% accurate. Those are vendor figures, and accuracy drops on poor scans and cluttered sheets. The estimator still owns the number: spot-check areas, confirm scale on every sheet and review anything the AI grouped oddly, because a takeoff error becomes a bid error you are bound to.

It is one of the few construction AI tools with a public price, $299 a user a month on annual billing, which is high for a small trade contractor but cheap next to an estimator's time.

Pick it if you bid a lot of work from floor plans. Skip it if you mostly estimate civil or MEP systems that need detailed runs.

ChatGPT is the AI most small contractors can use today with no rollout. It drafts owner emails, change order narratives and RFI wording, turns a superintendent's voice note into a clean daily report, and translates site instructions between English and Spanish. Paste in a 200-page spec section and it will summarise what the submittal needs.

The danger is confidence. It can quote building code sections that do not exist, or state a product's fire rating wrongly. Never let it be the source of a code, safety or structural answer: check the actual code, spec or manufacturer data. Keep owner contracts and bid numbers in a Business workspace, where OpenAI says it does not train on your data; consumer plans share data for training unless you opt out.

It sees nothing in your project system unless you paste it in, which is why platform assistants like Procore Assist rank higher.

Pick it if you are a small contractor without Procore or Autodesk, or need writing and translation help. Skip it if your team already has an assistant inside its project platform.

ALICE Technologies tackles scheduling, where small changes in sequence can save months. Its engine takes a project's model, constraints and resources and simulates many ways to build it, then shows the trade-offs: add a second tower crane and finish six weeks sooner at this cost, or change the pour sequence and cut labour. Planners can test options before committing.

Its Insights Agent is useful even without the full simulation. Import a schedule from Primavera P6 or Microsoft Project and ask it in plain English what changed between two updates, what is now on the critical path, or which milestones slipped. It produces a schedule difference report with its reasoning.

ALICE claims up to 17% shorter durations and 14% lower labour costs; these are its own figures. It is priced by quote and aimed at projects worth $75 million or more, so most small contractors will not need it. The planner stays responsible for the schedule: simulations are only as good as the durations and constraints you feed in.

Pick it if you plan large, complex projects. Skip it if your jobs are small or repetitive.

Kojo is built for specialty contractors, where materials can be a huge share of the job cost. It covers the whole chain: field requisitions from a phone, requests for quotes to suppliers, purchase orders, receiving, warehouse and tool tracking, and invoice matching against POs and deliveries.

The AI sits in two places. Kojo Intelligence brings up past prices, current stock and purchase volumes when a buyer sources an item, so they can compare supplier quotes with real history rather than memory. Automated invoice scanning reads supplier invoices and matches them to POs and receipts, catching overcharges and short shipments that slip through by hand.

For an electrical contractor, a typical flow is: a foreman requests wire and boxes from site, the buyer compares three quotes against last quarter's prices, and the invoice is matched automatically when it arrives. Kojo's AI is narrower than the others here, and pricing is by quote.

Pick it if you are a trade contractor losing money on materials and tools. Skip it if you are a GC that subcontracts most materials buying.