How a multi-state construction firm automated its bid intake.
New work arrives as a constant stream of bid invitation emails. Vixure built an always-on intake engine that reads, qualifies, enriches, and files every one of them, with no human in the loop.
8–10 hrsBack to the team, weeklyclose to a full workday, off manual triage
~80Bid invitations a weekestimated from industry standards, handled automatically
0Manual triageevery email qualified, enriched, and filed
24/7Always-on intakeruns on a schedule, around the clock
Who they are
A multi-state construction services firm
A construction services firm that wins work by bidding on a high volume of public and private projects across multiple states. Their opportunities do not come from a tidy portal. They arrive as a steady stream of email invitations to bid, from general contractors, agencies, and partners, in every format imaginable.
Industry
Construction services
Footprint
Multi-state
Engagement
Always-on intake engine, self-hosted on n8n
The challenge
What they needed.
The bid desk was drowning in its own inbox. Every inbound invitation had to be read, judged, and processed by hand, and the volume meant good opportunities slipped through.
The manual reality was relentless. Someone had to read and qualify every email, standardize each project address, match it to the right county and tax jurisdiction, catch the duplicates that arrived two or three times from different senders, and file every plan and attachment in the right folder.
Manual handling was slow, and in bidding, slow means missed work. They needed the intake to run itself.
What we built
An always-on intake engine.
Continuous email intake.
A scheduled trigger pulls new messages from the team's mailbox, tracks what has been processed, and never double-handles a message.
AI qualification.
An AI agent reads each email and decides whether it is a genuine bid opportunity, so the team never sifts noise again.
Extract and structure.
The engine parses the email body, maps the fields that matter, and pulls the project address out of unstructured text.
Address standardization.
Each address is validated and standardized through SMARTY (Zip+4), so every record is clean and consistent.
Tax and jurisdiction enrichment.
The standardized address is matched to its county and tax jurisdiction automatically.
Deduplication.
The engine checks each opportunity against existing records and quietly sets aside duplicates before they clutter the pipeline.
Structured record.
A complete, enriched record is written to the database, ready to act on.
Automatic filing.
The engine creates the right company and project folders and saves every attachment in place, so nothing is lost and nothing is filed by hand. All of it runs concurrency-safe, so parallel runs never collide.
The technology
A workflow layer you own.
This is the part technical buyers care about, so here is the honest detail. One continuous 86-step workflow runs across 6+ systems. The result is a workflow layer the client owns, can audit, and can extend, not a tool they rent.
Self-hosted, open-source n8n. The workflow runs on infrastructure the client owns. The logic is portable JSON, fully inspectable, and self-hostable in any environment. Nothing is locked inside a black box.
AI classification, model-agnostic. An LLM agent handles qualification. The model can be swapped as better ones arrive, with no rebuild.
Address and jurisdiction enrichment. SMARTY Zip+4 for address validation, plus automated tax and county lookup.
Structured data store. Enriched records land in a database (Supabase) as the single source of truth.
Automated document management. Company and project folders created on the fly, attachments saved in the right place.
Concurrency-safe orchestration. A locking mechanism with time-to-live ensures parallel executions never collide.
Modular and resilient. Discrete sub-workflows with retries handle the fragile steps, so a single failure never sinks the run.
Integrates with what exists. Every step talks to existing systems over standard APIs, and code nodes run custom Python and JavaScript wherever logic gets specific.
How we work
How the model works.
This is how Vixure builds. We do not sell software and walk away. We design the workflow around the outcome you need, build it on infrastructure you own, and run it with you.
01
We start from the outcome.
Not the requirement, the outcome. We map how the work actually happens, then design the workflow to deliver the result the business needs.
02
We build on what you own.
Self-hosted, portable, and integrated with your existing systems. You own the engine and the data.
03
We run it and we own adoption.
The best workflow fails if no one uses it. We handle deployment, documentation, and the follow-through that makes it stick.
The results
What changed.
8 to 10 hours back every week. Close to a full workday the team used to spend sorting, cleaning, and filing email, now handled automatically. This reflects the client's early estimate.
Dozens of bid invitations cleared every week. Estimated at roughly 80 a week from industry standards, each one qualified, enriched, deduplicated, and filed without a human.
The bid desk stopped processing email by hand. Triage, address cleanup, jurisdiction lookup, deduplication, and filing now run on their own, around the clock.
Every inbound opportunity is captured. Nothing waits in an inbox, nothing slips through.
Response cut from hours to minutes. Opportunities reach the team ready to bid the same day they arrive.
One source of truth. Enriched, deduplicated project data lives in one place, ready to act on.
From a full inbox to an empty one. The bid desk stopped processing email and started winning more of the work it already had.
Our bid desk used to waste the first hours of every day just sorting email. Now that work happens on its own, and the team focuses on winning the projects instead.
Operations Director
, Multi-state construction services firm
These figures are current estimates while the client finalizes reporting. Hours saved reflect the client's early estimate. Bid-volume figures are estimated from construction-industry standards. Both will be updated with confirmed numbers.
Want results like these inside your business?
Start with the AI Readiness Assessment. We'll map where the leverage is in your business and what a working engagement could look like.
