Bezalel Engineering

📞 +372 5333 2433
VIRTUAL INDUSTRIAL ENGINEERING OFFICE · TALLINN, ESTONIA

Turnkey Mechanical Engineering & Certified Numerical Simulation

Scalable engineering capacity for European manufacturers and EPC contractors. Structural steel, industrial machinery, pressure equipment, and advanced FEA/FEM simulation backed by senior peer review.

⚡ 30–50% Cost Advantage
Proprietary execution capacity with zero European agency markups.
🛡️ Senior Peer Review
All calculations verified line-by-line by licensed European engineers.
⚖️ 100% Commercial IP
Complete IP ownership and native CAD model handover under EU law.
⏱️ 24–48h RFQ Turnaround
Rapid engineering review and binding fixed-price milestone SOWs.

SEAMLESS DELIVERABLES IN YOUR NATIVE FACTORY WORKFLOW

🔷 Tekla Structures 🔶 SolidWorks 🟧 Autodesk Inventor ⚡ Ansys & Abaqus FEA 🌡️ TEMA Class R & Aspen EDR 📐 Dlubal RFEM ⚙️ DSTV / NC1 / DXF Cut

CORE DISCIPLINES

Certified Engineering & Simulation for Industry

Fixed-price milestone packages from parametric 3D CAD modeling and FEM stress simulation to stamped, production-ready fabrication drawings.

EN 1993 · EN 1090

Structural Steel & Frames

Industrial halls, pipe bridges, equipment skids, access platforms, stair towers, and crane runways.

  • Eurocode 3 connection sizing
  • Weld detailing per ISO 2553
  • Tekla / SolidWorks 3D models
  • DSTV / NC fabrication cut data
Request Steel Quote →
ISO 12100 · 2006/42/EC

Machinery & Automation

Belt & roller conveyors, material handling systems, lifting rigs, hydraulic tooling, and custom mechanisms.

  • Machine safety risk analysis
  • Drive train, shaft & gear calcs
  • Full manufacturing drawings
  • BOM & component selection
Request Machinery Quote →
EN 13445 · ASME VIII · TEMA

Pressure Vessels & Exchangers

Storage vessels, reactors, TEMA shell-and-tube exchangers, Aspen EDR thermal ratings, and piping skids.

  • TEMA Class R/C/B shell-and-tube sizing
  • Aspen EDR thermal & vibration rating
  • ASME VIII Div 1 & Part UHX tubesheets
  • Weld inspection & hydro test plans
Request Vessel / TEMA Quote →
ANSYS · ABAQUS · FKM

Advanced FEA / FEM Simulation

Rigorous non-linear stress analysis, contact mechanics, plastic limit-state evaluation, and fatigue verification.

  • Non-linear frictional contact analysis
  • FKM analytical fatigue life rating
  • Linear buckling & modal dynamics
  • Mesh convergence & stress linearization
Request FEA Quote →
PRE-BID ENGINEERING SOLUTION

Engineering for Your Sales & Tender Bids

Win more contracts with rigorous preliminary sizing, accurate bill of materials (MTO), and reliable weight schedules—at a fraction of full detailing cost.

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1. Preliminary Sizing & Design Basis

Main structural profile selection, vessel shell/head minimum wall thicknesses, and critical load checks according to Eurocode / ASME. Enough engineering to lock down feasibility without over-designing.

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2. Accurate MTO & Weight Schedule

Itemized material take-offs with steel tonnage, plate thicknesses, nozzle counts, and weld volume estimates. Prevents 15–25% tender estimation errors that erode bid profitability.

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3. 100% Phase 2 Fee Credit

When you win the tender and award the execution phase (production shop drawings, Tekla models, CNC data), 100% of your pre-bid fee is credited toward the final contract.

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Clear Scope Distinction: Pre-bid tender packages contain engineering calculations, conceptual layout sketches, and MTOs for cost calculation. They do not contain certified manufacturing shop drawings (NC/DSTV cut data) until Phase 2 is commissioned.

STRUCTURED DELIVERY

How We Work With Your Engineering Team

Transparent milestone execution designed to integrate seamlessly into your manufacturing schedule.

STEP 01

Scoping & Fixed-Price SOW

Share project specifications, CAD sketches, or tender documents under bilateral NDA. Within 24–48 hours, we issue a binding Scope of Work with clear milestones, deliverables, and fixed fees.

STEP 02

Production-Ready Engineering

Dedicated specialized calculation engineers and draftspersons model your assembly in native formats (Tekla, SolidWorks, Inventor, ANSYS). Includes 2 structured revision cycles (Rev A preliminary and Rev B final).

STEP 03

Senior Peer Review & Handover

A licensed European Senior PE conducts line-by-line verification. You receive 100% complete fabrication packages (PDF, DXF, NC/DSTV, 3D STEP) with full commercial IP transfer under Estonian/EU law.

COMMON CLIENT INQUIRIES

Frequently Asked Questions

Clear answers regarding IP ownership, engineering standards, revision policies, and commercial terms.

Who owns the intellectual property and native CAD files? +
You own 100% of the intellectual property upon milestone payment completion. We deliver all native parametric 3D models (Tekla, SolidWorks, Inventor, STEP), 2D drawings (DWG/PDF), and calculation reports under full commercial IP assignment governed by Estonian and European Union commercial law.
How do you handle project revisions and modifications? +
Every fixed-price milestone contract includes 2 structured revision cycles at no additional charge: Rev A (preliminary design review and clash check) and Rev B (final fabrication detail sign-off). Substantial scope additions outside the original agreed SOW are quoted transparently prior to work.
Can you deliver files compatible with our factory CNC cutting machines? +
Yes. For structural steel fabrication, we generate verified DSTV and NC1 data files directly from Tekla Structures, as well as 1:1 DXF cut files for plasma/laser profiling machines. We configure output files to match your factory’s specific tool settings and material numbering schemes.
Can your calculation reports be signed by a licensed European Professional Engineer (PE)? +
Yes. All deliverable calculation packages are reviewed and verified by senior engineers certified under European engineering charters (Eur Ing / PE equivalent). When your local building authority, notified body (TÜV, DNV, Bureau Veritas), or municipal building office requires an official PE stamp, we provide the certified sign-off.
What is the typical turnaround time for an engineering project? +
Pre-bid tender sizing packages are delivered in 2–4 business days. Standard equipment frames, skids, and shop detailing packages typically require 7–14 business days. Complex multi-part assemblies, TEMA heat exchangers, or non-linear FEA fatigue simulations take 10–21 business days.
How do we sign an NDA prior to sending proprietary drawings? +
You can email your standard mutual NDA directly to rfq@bezalel.eu, or request our standard European bilateral engineering confidentiality agreement. We execute and countersign digital NDAs within 2 hours during European business hours.
CLIENT RFQ DESK

Request a Fixed-Price Project Proposal

Send your drawings, specifications, or tender documents. Our lead project engineer will examine your scope and provide a comprehensive proposal within 24–48 hours.

WHAT TO INCLUDE

RFQ Submission Checklist

To receive an exact fixed-price milestone quote, please include any available project files:

✓
Scope & Functional Description Operating conditions, load capacities, design pressure/temperature, or medium types.
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Applicable Standards & Formats Eurocode 3, EN 1090, ISO 12100, EN 13445, ASME VIII, TEMA, or required CAD format (Tekla/SolidWorks).
✓
Files & Target Timeline Sketches, preliminary STEP/DWG models, tender PDFs, and your required delivery window.
🔒 Bilateral NDA First: Need an NDA in place before sharing proprietary drawings? We countersign mutual NDAs within 2 hours.
DIRECT TECHNICAL DESK

Submit Your Requirements

Send your files directly to our engineering desk. A lead project engineer will examine your specification and provide a comprehensive proposal.

Direct Line: +372 5333 2433
Email RFQ: rfq@bezalel.eu
Proposal Turnaround: 24 – 48 Hours
Pricing Model: Binding Fixed-Price Milestone SOW
ENGINEERING NETWORK

Certified Engineering Teams & Calculation Specialists

Are you an accredited CAD/FEA engineering bureau or licensed senior calculation engineer? Inquire to join our vetted delivery network for structured European project packages.