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Little P.Eng. Engineering: Comprehensive Multi-Disciplinary Engineering Services Across North America

At Little P.Eng. Engineering, we pride ourselves on delivering high-quality, code-compliant, and cost-effective engineering solutions tailored for the energy, industrial, and infrastructure sectors across Canada and the United States. Our services are backed by licensed Professional Engineers (P.Eng.) and advanced analytical tools to ensure safety, performance, and regulatory compliance. Below is an overview of our key service offerings:

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1. Bulk Material Handling Engineering

We specialize in designing efficient material handling systems including conveyors, silos, hoppers, chutes, and transfer points. Our engineers focus on throughput optimization, structural integrity, dust control, and minimizing material degradation. We also utilize Discrete Element Modeling (DEM) to predict flow behavior and mitigate issues like arching and ratholing.

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2. Seismic Hazard Analysis & Bracing Design

Little P.Eng. offers site-specific seismic hazard assessments in accordance with NBCC (Canada) and ASCE 7-22 (USA). Our team designs robust seismic bracing systems for piping, mechanical equipment, HVAC, and structural components using advanced dynamic analysis to safeguard your facility against earthquakes.

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3. Structural Engineering

We provide structural design and analysis for steel, concrete, and hybrid structures supporting industrial plants, pipe racks, tank foundations, platforms, buildings, and equipment supports. All designs are fully compliant with CSA, AISC, and NBCC standards. Our services include load analysis, foundation design, and structural retrofits.

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4. Piping Stress Analysis

Our core expertise lies in piping stress analysis using CAESAR II and AutoPIPE. We evaluate the effects of thermal expansion, pressure, dead loads, wind, seismic, vibration, and occasional loads to ensure safe and code-compliant systems (per ASME B31.1, B31.3, and CSA Z662). Our scope includes support optimization, flexibility checks, nozzle load evaluation, and dynamic analysis.

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5. Above-Ground Storage Tank Design

We design API 650, API 620, and AWWA D100 compliant storage tanks, including fixed roof, floating roof, and double-wall tanks. Our services cover all tank components—shell, roof, bottom plate, nozzles, wind girders, anchorage, and seismic reinforcement—ensuring stability under wind, seismic, and hydrostatic loads.

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6. Pressure Vessel Design

Our engineers design ASME Section VIII Division 1 and 2 compliant pressure vessels, ensuring integrity under internal pressure, vacuum, and external loads. We perform thickness calculations, nozzle reinforcement checks, and detailed FEA to meet stringent safety standards. We also assist with CRN registration across all Canadian provinces.

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7. CRN Registration

We provide complete CRN registration services for pressure vessels, heat exchangers, boilers, fittings, and piping systems. Our engineers prepare all required documentation, including calculation packages, drawings, and QA documents, ensuring a smooth approval process across provincial regulators such as ABSA, TSSA, and TSBC.

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8. Discrete Element Modeling (DEM)

Little P.Eng. leverages DEM simulations to optimize the flow of granular and bulk solids. Our analyses support the design of chutes, hoppers, and silos, revealing material behavior under various conditions. This reduces maintenance issues and improves operational efficiency in industries such as mining, agriculture, and cement.

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9. Pipeline Rehabilitation & CIPP Liner Design

We offer design and engineering of Cured-In-Place Pipe (CIPP) rehabilitation systems for aging pipelines. Our team performs condition assessments, hydraulic evaluations, and liner stress analysis to extend the service life of municipal and industrial pipelines. All solutions meet ASTM F1216 and regional standards.

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10. Nozzle Local Forces Analysis Using FEA (ASME VIII-2)

We conduct local stress analysis of nozzles subjected to piping loads using Finite Element Analysis (FEA) as per ASME Section VIII Division 2 Part 5. This includes elastic-plastic analysis for Category B, C, and D joints, evaluating membrane and bending stresses to ensure the structural integrity of vessel openings.

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11. Plant 3D Modeling, Piping Design, Isometric & Spool Generation

At Little P.Eng. Engineering, we specialize in advanced Plant 3D modeling, comprehensive piping design, and the generation of isometric drawings and spool sheets for industrial facilities across Canada and the USA. Our team of professional engineers (P.Eng.) delivers precise, code-compliant, and fabrication-ready documents that streamline construction and improve project efficiency.

Using AutoCAD Plant 3D and other industry-leading software, we create intelligent 3D piping models that integrate process equipment, structural steel, and instrumentation layouts. This ensures accurate clash detection, optimal routing, and a clear visual representation of the piping network.

Our piping design adheres to ASME B31.3, B31.1, and B31.12 standards, ensuring reliability under pressure, temperature, seismic, and wind loads. We generate fabrication isometrics with full bill of materials (BOM), weld maps, and support tags. In addition, we provide spool drawings for efficient shop fabrication, minimizing onsite errors and downtime.

From refineries and chemical plants to hydrogen generation facilities, our 3D modeling and drafting services are essential for EPCs, fabricators, and plant owners who demand precision and productivity.

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Why Choose Little P.Eng. Engineering?

• ✔ Licensed P.Eng. in Canada and PE in the USA

• ✔ Expertise across multiple engineering disciplines

• ✔ Use of leading software (CAESAR II, ANSYS, AutoPIPE, PV Elite, STAAD Pro)

• ✔ Compliant with ASME, CSA, NBCC, API, and international codes

• ✔ Fast-track project delivery and reliable technical support
   

📞 Contact Us Today
Website: www.littlepeng.com
Email: info@littlepeng.com
Phone: +1 (587) 802-4050

Little P.Eng. Engineering is your trusted partner for safe, smart, and sustainable engineering solutions. 

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