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Automation, Software & Construction Intelligence
BuildCalcSoftware Solutions

Your technology partner for construction

Smart technology for a more efficient construction organisation.

We help contractors, builders and engineering firms replace fragmented data, error-prone spreadsheets and manual hand-offs with one dependable digital way of working — through process analysis, integrations, automation and custom software.

Not an off-the-shelf product, but technology built around your way of working — and designed to grow with your organisation.

From process analysis and architecture to implementation, operations and continuous development.

Intelligence layer live

The intelligence layer is not a separate platform: it is the layer that reads, checks, interprets and orchestrates your existing systems.

  • 01NormalisationOne canonical data model across your systems.
  • 02Validation & rulesStandards and contract terms guard every mutation.
  • 03Reasoning & AIDocument understanding, deviation detection, forecasting.
  • 04OrchestrationWorkflows, approvals and write-back to source systems.
Why BuildCalcSoftware Solutions

A technology partner who knows construction practice.

We combine knowledge of construction processes with software engineering. That means we do not only talk technology — we understand what happens on site, in estimating and in project administration.

Construction sector knowledge

We speak the language of estimating, work preparation, execution and post-calculation.

Process-led, not product-led

First understand how you work, then decide which technology fits.

Reliable and transparent

Clear agreements, realistic planning and no surprises afterwards.

Focused on results

Less manual work, fewer errors and better insight — measurable in lead time and quality.

Integration architecture

From fragmented source systems to one intelligent chain.

Our architecture draws data from ERP, CRM, BIM, planning, accounting, DMS and sensors, normalises and validates it, enriches it with AI reasoning and turns the result into actionable work — with full governance and write-back to the source.

Tip: swipe horizontally to view the full diagram.

SOURCE SYSTEMSExisting landscapeINTELLIGENCE LAYERBuildCalcSoftAPPLICATIONSValue in practiceWRITE-BACK TO SOURCE SYSTEMSERP / construction adminRESTCRM & quotationsAPIBIM / IFC & drawingsIFCPlanning & capacitySYNCAccounting & procurementUBLDMS, mail & specificationsOCRIoT & sensorsMQTTBuildCalcSoftAUTOMATING CONSTRUCTION INTELLIGENCE01NormalisationOne canonical data model: project, asset,cost line, party and document.02Validation & rulesBusiness rules, standards and contractterms guard every mutation.03Reasoning & AIDocument understanding, deviationdetection, forecasting and scenarios.04OrchestrationWorkflows, approvals and write-backinto the source systems.Steering dashboardsKPIClient & chain portalsPORTALField & inspection appsMOBILEEstimating & forecastingMODELInvoicing & reportingAUTOGOVERNANCE & RELIABILITYAccess control · Audit trail · Monitoring & alerting · Error handling and recovery · GDPR and data ownership
Familiar challenges

Your processes are unique. Your software should be too.

In most construction and real-estate organisations the knowledge lives in people, inboxes and spreadsheets rather than in the system. Data is entered several times, versions drift apart, and decisions get made on yesterday's numbers. The problem is rarely a missing product — it is the missing layer that ties everything together. That layer is what we build: one place where processes, systems and project data meet and understand each other.

Duplicate data entry

Disconnected systems

Manual, error-prone processes

Limited project and performance insight

Solutions

Software solutions that work the way your organisation works.

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Custom software

Applications and platforms fully aligned with your processes, users and growth goals.

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Software integrations

We connect existing systems, data sources and applications through APIs and smart integrations.

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Process automation

Automate recurring tasks, approvals, document flows and data processing.

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AI for construction

Apply artificial intelligence practically for analysis, document processing, knowledge sharing and decision-making.

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Data & dashboards

Bring project, financial and operational data together in central dashboards.

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Digital niche solutions

Targeted software for specific construction, real-estate and organisational challenges.

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Sectors

For every link in the construction and real-estate chain.

Contractors & builders

Automate estimating, planning, documentation, reporting and data exchange.

Architects & engineers

Connect design, document and project processes and centralise information.

Property managers

Digitise inspections, maintenance, requests, contracts and property data.

Property owners

Get central insight into portfolio, returns, contracts and maintenance.

Developers

Manage development projects, planning and documentation in one digital environment.

Real-estate agents

Automate listings, matching and client communication.

Installers

Streamline work orders, planning, materials and delivery.

Suppliers & subcontractors

Connect quotes, orders, planning and invoicing with clients.

AI

Intelligence that understands your trade.

Our AI does not run on generic knowledge — it runs on your specifications, drawings, contracts, estimates and project history. It reads documents, spots differences between versions, connects information across ERP, CRM and DMS and proposes the next step — with sources cited, actions logged and a human signing off.

  • Turn specifications and quotes into estimate lines automatically
  • Flag revision differences between drawings and versions
  • A searchable knowledge base across every project file
  • Spot contract and variation risks early
  • Classify work orders, emails and files consistently
  • Generate draft reports and project summaries
  • Forecast planning, margin and maintenance demand
  • Every AI answer sourced, logged and human-approved
Integrations

Let your software work together.

We connect your existing applications, data sources and external platforms so information flows automatically through your organisation — no more manual copying.

  • ERP
  • CRM
  • Accounting
  • Document management
  • Planning
  • Estimating
  • BIM
  • Property management
  • Client portals
  • Supplier platforms
  • E-mail
  • Cloud storage
  • APIs
SOURCE SYSTEMSExisting landscapeINTELLIGENCE LAYERBuildCalcSoftAPPLICATIONSValue in practiceWRITE-BACK TO SOURCE SYSTEMSERP / construction adminRESTCRM & quotationsAPIBIM / IFC & drawingsIFCPlanning & capacitySYNCAccounting & procurementUBLDMS, mail & specificationsOCRIoT & sensorsMQTTBuildCalcSoftAUTOMATING CONSTRUCTION INTELLIGENCE01NormalisationOne canonical data model: project, asset,cost line, party and document.02Validation & rulesBusiness rules, standards and contractterms guard every mutation.03Reasoning & AIDocument understanding, deviationdetection, forecasting and scenarios.04OrchestrationWorkflows, approvals and write-backinto the source systems.Steering dashboardsKPIClient & chain portalsPORTALField & inspection appsMOBILEEstimating & forecastingMODELInvoicing & reportingAUTOGOVERNANCE & RELIABILITYAccess control · Audit trail · Monitoring & alerting · Error handling and recovery · GDPR and data ownership
Results

From automation to measurable results.

Our solutions target structural process improvement — lower operational costs, better information, higher productivity and more room to grow.

Less manual work

Fewer errors

Faster turnaround

More insight & scalability

How we work

From challenge to working solution.

  1. 01

    Discovery

    We discuss your organisation, goals and challenges.

  2. 02

    Process analysis

    We map users, systems, data flows and dependencies.

  3. 03

    Solution design

    We design a scalable solution with clear features and technical principles.

  4. 04

    Development

    We build iteratively and deliver working versions along the way.

  5. 05

    Integration & rollout

    We connect systems, test processes and guide adoption.

  6. 06

    Support & evolution

    We monitor operation and evolve the solution to new needs.

FAQ

Frequently asked questions

Answers to the most common questions about how we work, our solutions and cooperation.

Get started

Which processes could run smarter in your organisation?

In a no-obligation intro call we discuss where automation, integration or custom software adds value right away.