Design And Drafting Tools.
Specialized civil engineering design software and precision AutoCAD drafting tools built in pure Python. Designed to eliminate spreadsheet errors and automate repetitive drafting with verified mathematical accuracy.
UDN — Ultimate Distribution Network
UDN (Ultimate Distribution Network) is specialized civil engineering software designed for municipal and rural water supply schemes. Built to eliminate manual spreadsheet errors, UDN balances distribution networks using the Hardy Cross method, forecasts population demands across multiple decades, calculates head loss and pipe sizing via Hazen-Williams equations, and generates complete cost estimations as per Schedules of Rates (SOR).
- Hydraulic Design of Distribution network
- Population Forecasting By Arithmetic, Geometrical, Incremental and UDN Modified Method
- Hazen-Williams formulas for Head loss and velocity
- Hazen-Williams modified formula for diameter
- Estimation as per Schedules of Rates (SOR)
- CSV & Text files as outputs
Engineered Softwares & Drafting Tools
Explore the tools that power modern civil engineering. Select a category below to view Design Softwares, Drafting Tools (AutoCAD), or Custom Solutions.
Structural Design Software
Automated analysis and design tools for core structural elements—including beams, columns, and slabs—engineered for precise load calculations and code compliance.
- Analysis & design for beams, columns & slabs
- IS 456 & Eurocode load verification & compliance
- Automated moment envelopes & reinforcement schedules
Hydraulic Design Software
Advanced simulation engines for sizing municipal water distribution networks, optimizing open-channel flows, and designing complex hydraulic structures.
- Municipal water distribution network simulations (UDN)
- Open-channel Manning & Chezy flow optimization
- Head loss, pipe sizing & hydraulic structure modeling
Estimation Software
Dynamic quantity surveying tools designed to generate accurate cost estimates and Bill of Quantities (BOQ) directly from standard Schedule of Rates (SOR) for any structure type.
- Dynamic quantity surveying & precise cost estimation
- Schedule of Rates (SOR) rate analysis & item mapping
- Automated Bill of Quantities (BOQ) export to Excel
Custom Design Software
Get custom software built for your structural, hydraulic, or geotechnical calculations. We turn your firm's unique formulas and design codes into a fast, easy-to-use application.
- Tailored structural, hydraulic & geotechnical calculators
- Proprietary formulas turned into standalone GUI software
- 100% code ownership with zero cloud or license dependency
Structural Element Drafting Tool
Automated AutoCAD detailing scripts engineered to instantly generate scaled 2D drawings and reinforcement details for core structural components, including continuous beams, columns, and slabs.
- Scaled 2D drawing & reinforcement generation
- Automated detailing for continuous beams, columns & slabs
- Standard structural annotation & reinforcement schedules
Auto Setup Tool
Intelligent workspace initialization that automatically injects your specific layers, dimension styles, and text formats—rendering your AutoCAD environment instantly “ready to draw” and eliminating manual file preparation.
- Instant layer, dimstyle & text format injection
- Instant “ready to draw” CAD environment configuration
- Eliminates repetitive manual template and file setup
Custom Drafting Tool
Bespoke automation scripts utilizing Python COM API and AutoCAD Automation, uniquely developed to eliminate your firm's specific repetitive drafting bottlenecks and standardize output.
- Python COM API & native AutoCAD automation core
- Eliminates firm-specific repetitive CAD bottlenecks
- Standardized, reproducible drawing and annotation outputs
Custom Desktop Applications
We transform your complex Excel spreadsheets into premium, all-in-one standalone software. Get a custom engineering GUI that calculates your data, generates professional reports, and automatically executes the final drafting in AutoCAD.
- Complex Excel spreadsheet transformation into standalone software
- Custom engineering GUI with automated calculation engines
- Automated professional reports & direct AutoCAD drawing execution
Built For Real-World Civil Practice
Why structural consultants, hydrologists, and CAD detailers hire PBA to develop custom software and automate their workflows, instead of fighting with rigid, generic programs.
Engineer-to-Engineer Development
You aren't outsourcing to a generic software agency. You are collaborating directly with a civil engineer who fundamentally understands structural mechanics, hydraulic behavior, and manual drafting bottlenecks.
Algorithmic Integrity
No hidden “black box” calculations or magic numbers. Every custom solver we develop for your firm is derived from first principles and explicitly coded to adhere to your specific IS code requirements.
Direct CAD & BOQ Output
We bridge the gap between calculation and production. The custom applications we build output directly to formatted AutoCAD DWG elements, Bar Bending Schedules, and native Excel material estimates.
100% Tailored Architecture
Whether you require a completely offline desktop application utilizing local JSON/CSV storage, or a team-wide collaborative tool synchronized via real-time cloud databases, we construct the exact architecture your firm needs.
How We Build Custom Engineering Tools
A transparent, five-step engineering and development process to ensure your custom software is mathematically sound and production-ready.
Methodology & Research
We start by deeply examining your firm's specific calculation formulas, reference codes, and manual methodologies. We understand the engineering mechanics before writing a single line of code.
Logic & Workflow Mapping
We design a clear, structural flowchart mapping out the exact logical sequence of the software. This ensures the calculation flow and AutoCAD drafting triggers align perfectly with your end goals.
Core Code Execution
Following the approved logic map, we develop the actual application. We build the calculation engines, program the CAD automation scripts, and design the custom user interface.
Testing & Debugging
The software undergoes rigorous internal testing. We run benchmark engineering problems through the system to identify bugs, refine the code, and guarantee algorithmic integrity.
Deployment & Validation
We deploy the final application to your systems and conduct a final output verification. We validate the generated CAD drawings and calculation reports to ensure 100% real-world accuracy.
Ready to Automate Your
Engineering & Drafting?
Whether you need custom AutoCAD drafting tools, bespoke analytical design software, or a complete automation engine developed for your consultancy, speak directly with Akash to request a tailored quote.