Sec 01 · OverviewManaged AI Agent Operations · Construction
Your construction AI agents,
run like production systems.
Nestack Agent Care operates the AI agents behind your planning and delivery, site and workforce records, and commercial compliance. We watch every run, from estimating and scheduling to RFIs and final accounts, so a superseded drawing or a missed payment notice is caught before it becomes a dispute or a cost overrun.
- Failure modes catalogued
- 122
- Agent playbooks
- 12
- Enterprise critical SLA
- 30 min
- Continuous agent operations
- 24/7
PlaybooksSection 02
Pick your agent
Choose from 12 construction agent playbooks to see what each agent does, where it can fail, and how we keep it reliable, compliant, secure, and production-ready.
A lodged tender is a binding offer, and an estimating agent that sees a rival's pricing is a cartel problem. The agent measures and reconciles; your estimator prices, certifies and lodges.
Open Tender & estimating assistants7 failure modes
A time bar usually bars: a notice missed by a day loses the entitlement on merits nobody reaches. Where a court may now relieve one, the evidence decides, and the agent keeps it.
Open Project-schedule agents7 failure modes
An RFI answer with design content is design, and design is a licensed act. The agent logs, routes and chases — the responder in responsible charge answers and signs.
Open RFI & document-control agents7 failure modes
Most of what goes wrong here has no cure — a missed payment schedule, an unlicensed engagement, an uninsured loss. The agent verifies and counts down; the administrator decides.
Open Subcontractor-management assistants7 failure modes
Substituting a product is a design act, not a purchasing one. The agent matches deliveries, screens registers and assembles conformity evidence; the consultant evaluates and the owner consents.
Open Procurement & supply-chain agents7 failure modes
Capture the site, index it to the model and the date, and rank what looks wrong — then route each observation to a named owner on a clock, because one nobody closes is evidence.
Open Site-vision & progress-capture agents7 failure modes
Three instruments decide this workflow — a Statement of Compliance, a lien waiver, a payment schedule — and the agent signs none of them. It computes and reconciles; the named signatory signs.
Open AP, payroll & back-office agents7 failure modes
Track the rain trigger your own permit uses, test each inspection report against the elements that permit enumerates, and hold the file for the credentialed inspector and the signatory who certifies it.
Open Stormwater & site-environmental compliance agents7 failure modes
Four contract forms close a final account differently: seven days under AS 4000 cl.37.4, 28 under JCT, four weeks under NEC4, no clock at all under FIDIC. The agent counts; the certifier signs.
Open Practical-completion & final-account agents7 failure modes
Licences, tickets and inductions expire on their own dates, not on yours. The agent tracks absence, currency and the clock, and never examines a document — the named employer representative does that, and attests.
Open Workforce licensing & currency agents7 failure modes
Key each funded item to the requirement its project funding date fixes, hold the manufacturer and supplier evidence behind each certification, and hand the signer the gaps before they certify.
Open Domestic-content certification agents7 failure modes
Leave the certification out and the claim dies on jurisdiction; get its wording wrong and it can be cured. The agent builds the file and runs the clocks, and a named person certifies.
Open Federal certified-claim agents7 failure modes
Regulatory map
The rules your construction agents answer to
Every failure mode in the Construction playbook is mapped to the rule it could breach. These are the 16 regulatory areas we watch, each with its citation.
- 01Site safety & safe systems of work29 CFR 1926.1205, 1926.1207 · OHS Regulations 2017 (Vic) · MHSWR 1999 Sch 13 failure modes
- 02Payment clocks, notices, waivers & trustsSecurity of Payment Act 2009 (SA) s 14 · HGCRA 1996 s 110A · Cal. Civ. Code s 81389 failure modes
- 03Bids, pricing data & competitionFAR 15.406-2 · FAR 52.203-2 · 15 U.S.C. § 19 failure modes
- 04Changes, claims & disputes (federal)FAR 52.243-4 · FAR 33.207 · FAR 52.233-19 failure modes
- 05Pay applications, records & evidence31 U.S.C. 3729(b)(1) · FAR 52.232-5 · Fed. R. Evid. 803(6)9 failure modes
- 06Prevailing wage, payroll & work eligibility29 CFR 1.6 · 29 CFR 5.5(a) · 8 CFR 274a.2(b)(1)(ii)9 failure modes
Sec 03 · Procedures
Onboard → Observe → Respond → Improve → Verify
We instrument your agents, watch them around the clock, turn incidents into fixes, verify that improvements hold, and deliver a monthly audit-ready scorecard your board or regulator can read.
When an agent misbehaves, nobody improvises — the crew flies the procedure.
Agent incident response
Applies: SEV-1 / SEV-2 / SEV-3
DetectEP-1
An alert, failed evaluation, guardrail event or human reviewer identifies a risky session. The case is acknowledged according to the applicable response target.
ContainEP-2Memory item
For a SEV-1 incident, pause the affected workflow, restrict the risky tool or move the agent into an agreed safe mode before full diagnosis. Containment authority is established during onboarding.
DiagnoseEP-3
Correlate the goal, retrieval, plan, workflow, task, tool, LLM, evaluation and guardrail records; identify the affected slice, classify the failure mode, and locate the earliest critical decision that caused the issue.
RemediateEP-4
Apply the relevant runbook and correct the affected prompt, workflow, tool configuration, data source or guardrail. Link the change to the originating evidence and verify the affected slice through targeted output, step or trajectory evaluations before restoring autonomy.
NotifyEP-5
Notify the client according to the agreed communication target. SEV-1 updates include affected agents, impacted sessions, containment status, probable source and next action.
LearnEP-6
Complete the post-incident review within five business days. Close the incident only after the failure mode, corrective action and verification evidence are recorded, and the relevant evaluation case, guardrail or runbook has been updated.
Nestack Agent Care contains the immediate risk, identifies the failed operational layer, verifies the corrective action, and converts the incident into reusable evidence for future monitoring and evaluation.
AI Agent Care pricing, made simple
Per agent. Per month. Pay only for the AI agents actively running in production.
Agent Care
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