Valion OS

ConstructionOS on Valion OS

Win the bid. Run the site. Bill with control.

The projects-first operating system for contractors and MEP firms — enquiry to WCC on one connected workspace.

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Software for your construction company · not a contracting marketplace

MEP contractors
Electrical & HVAC
Fit-out specialists
Civil & structural
Aluminium & glass
Maintenance contracts

ConstructionOS

Commercial spine · live workspace

Ready-made template
01

Enquiry

Lead + site

02

Survey

Visit + media

03

BOQ

Qty + revise

04

Quote

Dual-gate

05

Project

Deliver + bill

The gap

Pursuit and delivery should not live in five tools

ConstructionOS replaces spreadsheet BOQs, chat-based surveys, and informal approvals with one commercial spine on Valion OS — then opens the project without a second system.

Start on ConstructionOS

BOQs live in spreadsheets

Revisions get lost, markups drift, and estimators rebuild the same workbook for every bid.

Surveys stay in WhatsApp

Photos, measurements, and site notes never land in one record estimators can trust.

Approvals are informal

Internal sign-off and client decisions are buried in email threads — with no audit trail.

Awarded work starts over

When the job is won, the team re-keys scope into a separate project tool and billing starts late.

Complete ConstructionOS

Every stage, with the detail your team actually uses

Purpose-built construction modules on shared Quotes, Finance, Documents, and AI — not a fork, not a generic job board.

Commercial intake

Enquiries that own the full pursuit

Every lead becomes a commercial record — site, scope, contacts, and status — not a lost chat thread.

Know what is waiting, who owns it, and what happens next.

  • Pipeline statuses

    New → review → survey → estimation → quotation → client decision → won/lost.

  • Site & scope context

    Address, niche, scope summary, and estimated value on the enquiry itself.

  • Activity timeline

    Notes, status changes, and links to surveys, BOQs, and quotes in one history.

  • Ownership

    Assignee staff, source tracking, and clear won/lost reasons for coaching.

Site intelligence

Site surveys built for estimation

Construction site visits — not generic feedback forms. Capture what BOQ and commercial teams need.

Estimators open one survey and start building quantities.

  • Visit scheduling

    Schedule visits, assign survey teams, and track scheduled → in progress → submitted.

  • Measurements & observations

    Structured measurements, site notes, and observations tied to the enquiry.

  • Media pack

    Photos and files stay on the survey record for estimators and PMs.

  • Handoff to BOQ

    Submitted surveys feed estimation without re-typing site reality.

Estimation

BOQ with sections, lines, and revisions

Build quantities the way contractors work — material, labour, selling, markup — then lock before quoting.

One source of truth from estimate to quotation.

  • Sections & lines

    Organize by trade or package with line-level quantities and rates.

  • Cost structure

    Material, labour, selling totals with markup controls and currency support.

  • Revision history

    Revise cleanly without overwriting the commercial trail.

  • Lock & push

    Draft → ready → locked, then push into a dual-gate quotation.

Dual-gate commercial

Quotations with internal then client approval

ConstructionOS extends shared Quotes with dual-gate approvals — your team first, then the client.

No informal “looks good” texts before a proposal goes out.

  • Internal gate

    Commercial / QS / leadership approve before anything reaches the client.

  • Client gate

    Client decision is a tracked stage — accept, revise, or decline with history.

  • Professional documents

    Versioned proposals and documents on the shared Quotations app.

  • Convert on win

    Accepted quotes hand off into contract / PO and an AgencyProject for delivery.

Delivery

Projects-first site execution

After award, run the job from Projects — submittals, DPRs, manpower, and tasks — not a second ERP.

Commercial context stays attached to the live site.

  • Progress & health

    Progress %, risk signals, and delivery visibility for managers.

  • Submittals

    Drawings and material submittals with revision cycles on the project.

  • Daily progress reports

    Manpower, materials, issues, and % complete filed from the site.

  • Site manpower

    Crew and subcontractor assignments against active projects.

Cash control

Progress billing and WCC closure

Milestone and progress claims connect to Finance — close with WCC when payments are clear.

Bill what was delivered. Close when cash is settled.

  • Progress / milestone billing

    Claims that follow site progress instead of one-shot invoices.

  • Shared Finance

    Invoices, collections, and statements on the same Valion OS Finance app.

  • WCC gates

    Work completion certificates with outstanding payment checks.

  • Documents

    Contracts, drawings, and commercial files stay with the project.

Get ConstructionOS

What makes it unique

Dual-gate quotations — internal, then client

Most tools send a PDF and hope. ConstructionOS requires an internal commercial gate before the client ever sees the proposal — then records the client decision as a first-class stage on shared Quotes.

  • QS / commercial leadership signs off first
  • Client accept / revise tracked with history
  • Won quotes open projects without re-keying scope

Gate 1

Internal

Pricing, margin, and scope reviewed by your team before release.

Gate 2

Client

Decision captured — then contract / project handoff on the same OS.

Runs on shared Quotations — one document system for every industry on Valion OS.

Handoffs

Automate the commercial chain

Keep pursuit and delivery moving — approvals stay human.

Enquiry into Survey

EnquirySurvey
  1. 1New enquiry
  2. 2Assign survey
  3. 3Confirm visit

Survey into BOQ

SurveyBOQ
  1. 1Survey submitted
  2. 2Open BOQ
  3. 3Estimate quantities

BOQ into dual-gate quote

BOQQuote
  1. 1Lock BOQ
  2. 2Internal approval
  3. 3Send to client

Won into Project

WonProject
  1. 1Client accepts
  2. 2Contract / PO
  3. 3Open project

Progress into Invoice

ProgressInvoice
  1. 1DPR / milestone
  2. 2Progress billing
  3. 3Collect payment

Valion AI

AI on your live construction data

StandUps, drafts, and summaries grounded in enquiries, surveys, BOQs, and tasks — your team stays in control of every dual-gate decision.

Site StandUp

Done, Blocking, and decisions today from live enquiries, surveys, BOQs, and tasks.

Survey summaries

Turn site notes into estimator-ready briefs without losing the source media.

Quote drafts

AI-assisted proposal language — staff approve every dual-gate stage.

Follow-ups

Draft client replies grounded in the enquiry and quote status you already have.

Explore Valion AI →

Shared Valion OS core

ConstructionOS is an industry layer — CRM, Quotes, Finance, Documents, HR, and AI stay one platform.

  • CRM & clients
  • Quotes
  • Finance
  • Documents
  • HR & teams
  • Valion AI

One template

Built for every construction niche you configure

MEP contractorsElectrical & HVACFit-out specialistsCivil & structuralAluminium & glassMaintenance contracts

Pricing

Same Valion plans. Built for contractors.

One subscription covers ConstructionOS (enquiry → survey → BOQ → dual-gate quote → project → billing) and the shared Valion business suite — CRM, Quotes, Finance, Documents, Website, and AI. Limits match platform pricing.

Free Trial

Try Valion OS with Starter-class apps — limited seats, storage, and AI tokens.

Custom
  • Free entry plan — not Starter (Starter is the paid $49 tier)
  • Starter apps: CRM, Planner, Projects, Client Portal & Finance
  • 1 team member · 1 GB workspace storage · 1 GB website media
  • Forms & Surveys document uploads up to 1 MB · secure HTTPS links for larger files
  • 30,000 AI tokens / month
  • 1 website · 10 pages · 1 custom domain · SSL & CDN
  • Industry templates (BeautyOS, AgencyOS, CleaningOS, ConstructionOS, …)
Contact sales

Starter

For independent contractors and small MEP teams.

$49/mo · via Paddle
  • ConstructionOS spine: enquiries, site surveys, BOQ, dual-gate quotes, Jobs & projects
  • Shared business suite in the same plan: CRM, Projects, Client Portal & Finance
  • Progress billing path + documents on Quotes & Finance — Valion AI included
  • Up to 7 team members · up to 5 Valion Apps · 1 contractor workspace
  • 1 Website · 10 pages · 1 custom domain · SSL & CDN · 5 forms · 25 posts
  • Survey docs: Photos · Measurements · Drawings · Documents (1 MB) · HTTPS links
  • 2 GB website media · 20 GB bandwidth · 25k page views/mo · 20 GB storage · 5k AI credits
Get Started
Popular

Business

For growing businesses that need automation and collaboration.

$149/mo · via Paddle
  • Everything in Starter, plus scaled commercial ops:
  • Up to 20 team members · up to 10 Valion Apps · multi-site contractors
  • HR, Marketing, Booking & Inventory alongside dual-gate approvals & progress billing
  • WCC-ready collections on Finance · Documents & AI Agents for follow-ups
  • Website: 50 pages · 3 custom domains · Advanced SEO · 25 forms · 500 posts
  • Survey document uploads up to 5 MB · secure HTTPS document links
  • 20 GB website media · 200 GB bandwidth · 250k page views/mo · 250 GB storage · 50k AI credits
Get Started

Business Plus

For established businesses managing multiple teams and operations.

$299/mo · via Paddle
  • Everything in Business, plus enterprise-ready scale:
  • Unlimited team · unlimited apps · multi-branch contractor groups
  • 3 Websites · unlimited domains · owner/consultant client portal
  • Advanced FinanceOS · WhatsApp · AI Voice · audit-ready commercial ops
  • Survey document uploads up to 15 MB · secure HTTPS document links
  • 100 GB website media · Fair Use hosting · 2 TB storage
  • Fair Use AI · Dedicated Customer Success Manager
Get Started

Same entitlements as platform pricing. Tax calculated at checkout by Paddle where required. Template choice sets your day-one apps, upgrade anytime.

Full platform pricing →

Why ConstructionOS

Premium enough for commercial. Practical enough for site.

Commercial spine purpose-built for contractors — not adapted CRM jobs
Site surveys & BOQ native to ConstructionOS
Dual-gate quotations on shared Quotes (internal → client)
Projects-first delivery with submittals, DPR, and manpower
Progress billing + WCC on shared Finance
One plan includes ConstructionOS plus CRM, Quotes, Finance, Documents, Website & AI
One template — MEP and niches are configuration
Valion AI on your live workspace data
Same Valion OS platform as AgencyOS, BeautyOS, and CleaningOS

ConstructionOS · Valion OS

Put every bid and every site on one OS

From the first enquiry to WCC closure — configured day one, still fully customizable.

Start free trialBook a demo
Valion OS

The complete business operating system. Apps, AI Workforce, automation, and Workspace Studio in one platform. AI that operates on your live business data and workflows.

Secured by Paddle, our global Merchant of Record, localized checkout, automated tax compliance, and enterprise-grade billing security.

support@valionos.com · +966 59 736 9443

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