HVAC · Electrical · Plumbing · Clean Rooms · GMP Facilities · Gujarat
Gujarat's trusted MEP consulting partner — Mechanical, Electrical, and Plumbing engineering for pharmaceutical, food, industrial, and commercial facilities. GMP-compliant HVAC for clean rooms, electrical SLD and load design, process piping, utility optimization, and fire protection. From concept to commissioning qualification.

GMP Facility Design
Clean Room HVAC
200+ Projects
MEP Delivered
— WHAT IS MEP CONSULTING —
MEP consulting covers the engineering of Mechanical (HVAC, process cooling, piping), Electrical (power, lighting, earthing), and Plumbing (utility, process, drainage) systems — the hidden infrastructure that determines whether a facility performs, passes audits, and operates efficiently.
What Every MEP Project Includes
Mechanical + Electrical + Plumbing
Mechanical
HVAC, Chiller plants, Air handling unit design
Electrical
Power distribution, DG sets, Lighting design
Plumbing
Water supply, RO plants, Drainage systems
Fire Safety
Fire hydrants, Sprinklers, Alarm systems
Documentation
BOQ, Tender documents, Detailed CAD drawings
Compliance
NBC, Ashrae, IS standard compliance
Poor HVAC design = clean room qualification failure and costly rework
Clean rooms with inadequate air change rates, incorrect pressure cascades, or poor HEPA filtration fail IQ/OQ/PQ qualification — causing expensive shutdowns and rework. Prism designs HVAC systems with qualification in mind from day one, aligned with ISO 14644, WHO GMP, and EU GMP Annex 1.
Undersized electrical systems = production downtime and safety hazards
Electrical systems designed without proper load calculations lead to tripped breakers, overloaded cables, and fire risks. Prism's electrical engineering includes detailed load flow studies, harmonic analysis, and emergency power design — sized for current load plus future expansion.
Utility system inefficiencies = 20–40% wasted energy expenditure
Oversized chillers, poorly balanced compressed air systems, and steam leaks silently inflate utility costs year after year. Prism's utility optimization audits identify and quantify each waste source, delivering prioritised recommendations with payback period calculations.
— MEP SERVICE AREAS —
Complete MEP engineering under one roof. View all services →
HVAC System Design
4 service areas
Electrical Engineering
4 service areas
Plumbing & Piping
4 service areas
Mechanical Systems
4 service areas
Utility Optimization
4 service areas
Fire Protection Design
4 service areas
— WHAT YOU GET —
AHU selection and sizing, ductwork layout, HEPA filtration, differential pressure cascade design, chiller and cooling tower sizing — GMP and ISO 14644 compliant.
Single Line Diagram, load calculation, cable sizing and tray layout, panel schedule, earthing and lightning protection, DG and UPS sizing — NBC and IE Rules compliant.
Process piping isometrics, utility piping (compressed air, steam, condensate), clean utility design (WFI, PW), drainage layout — per project-specific standards.
Pump and piping system design, heat exchanger sizing, vessel engineering, equipment layout with maintenance access, vibration isolation design.
Energy audit of steam, compressed air, cooling water, and HVAC systems. Identify waste, recommend upgrades with ROI calculations — typically 15–30% utility cost savings.
Sprinkler system design (wet/dry), hydrant network, fire detection system layout, NBC / TAC compliance drawings and hydraulic calculations.
Site supervision during MEP installation — checking compliance with drawings, material quality, workmanship. Punch list preparation and defect closure before commissioning.
System commissioning protocols, HVAC balancing, air quantity measurement. For pharma: IQ/OQ documentation for HVAC qualification including pressure cascade verification and temperature mapping.
HVAC · Electrical · Plumbing · GMP Facilities · Pan-Gujarat
Free consultation — project brief review and preliminary scope within 48 hours
— HOW IT WORKS —
Site visit, existing facility walk-down, review of architectural drawings, process flow, and utility requirements. Define MEP scope — new construction, expansion, or renovation. Document design basis and compliance requirements (GMP, FSSAI, NBC).
Develop MEP system concepts — HVAC zones, electrical distribution scheme, plumbing route, utility generation. System sizing calculations. Client review and approval of concept before detailed design begins.
Produce detailed drawings: HVAC layout with duct sizing, electrical SLD and cable schedule, plumbing isometrics, equipment data sheets. Coordination drawings to resolve clashes between mechanical, electrical, and civil elements.
Prepare technical tender specifications, BOQ, and vendor evaluation criteria. Prism assists in contractor pre-qualification, bid evaluation, and technical clarifications — ensuring you select qualified contractors at the right price.
Site supervision during installation — checking equipment placement, pipe routing, duct installation, electrical terminations against approved drawings. Punch list preparation and defect rectification before commissioning.
System balancing, pre-commissioning checks, commissioning test protocols. For GMP/clean room projects: IQ/OQ support, HVAC qualification (smoke test, air balance, pressure cascade verification, particle count, temperature mapping).
Industry Applications
GMP-compliant HVAC design for clean rooms (ISO 5–8), API plants, QC labs. Clean utility piping (WFI, PW, nitrogen), compressed air, HVAC qualification support (IQ/OQ/PQ). USFDA, WHO, EU GMP facility standards.
Know MoreFSSAI and FSSC 22000 compliant MEP — food-grade stainless piping, HVAC for production zones, cold room design, compressed air (ISO 8573), effluent treatment piping. Hygienic construction standards throughout.
Know MoreChemical-resistant piping systems, HVAC with solvent vapor extraction, fume hood design, fire suppression for flammable liquids, ATEX-rated electrical systems for hazardous areas.
Know MoreMEP design for industrial warehouses, office buildings, and commercial complexes — HVAC, electrical, plumbing, fire protection — all designed to NBC standards with energy efficiency targets.
Know MoreUtility infrastructure design: cooling water systems, steam distribution, compressed air network, electrical substations, DG sets, UPS systems — for power plants and large industrial utility blocks.
Know MoreCold room MEP design — refrigeration system layout, insulated panel coordination, temperature monitoring, electrical supply for refrigeration equipment. Compliance with FSSAI cold chain standards.
Know MoreATEX electrical design, gas detection system layout, fireproofing specifications, steam tracing design, instrument air systems — for refineries and petrochemical plants at Dahej and Ankleshwar.
Know MoreMedical gas piping (O2, N2O, vacuum, air), HVAC for OT/ICU with HEPA filtration, nurse call systems, UPS/backup power for critical areas — compliant with NABH / ASHRAE healthcare standards.
Know MoreWhy Choose Prism
Prism combines MEP engineering expertise with NABL-accredited calibration — unique among Gujarat MEP consultants. Our designs are informed by deep knowledge of instrument requirements, process conditions, and GMP facility standards built over 20+ years of site experience.
— STANDARDS & CODES —
ISO 14644
Clean room classification & monitoring
WHO GMP
Clean room & facility design guidelines
EU GMP Annex 1
Sterile facility HVAC requirements
Schedule M (2023)
Indian GMP for pharma facilities
NBC 2016
National Building Code — electrical & fire
IE Rules 1956
Indian Electricity Rules compliance
FSSAI / FSSC
Food facility construction standards
ASHRAE 62.1
Ventilation for acceptable air quality
Prism designs the MEP systems AND calibrates the instruments that monitor them. Our NABL CC-2480 accredited laboratory calibrates the temperature sensors, pressure gauges, flow meters, and environmental monitors specified in our MEP designs — providing a complete, audit-ready facility solution from one partner.
200+
MEP Projects
50+
Clean Rooms
— Our Clients —


— CLIENT VOICES —
Prism handled the complete MEP design for our new API manufacturing block — HVAC design for clean rooms, compressed air piping, electrical load calculation, and utility layout. The documentation was GMP-compliant and audit-ready. Excellent coordination between the mechanical and electrical teams.
We engaged Prism for MEP consulting for our facility expansion. Their HVAC engineering for the clean room areas was detailed, with proper differential pressure cascades and AHU selection. The project was delivered on time and the HVAC system passed clean room qualification on the first attempt.
Prism provided MEP consulting for our food processing plant expansion. Utility piping design, electrical SLD, and HVAC layout — all delivered with proper documentation and vendor coordination. Their team understood food-grade construction requirements and FSSAI compliance.
Prism handled the complete MEP design for our new API manufacturing block — HVAC design for clean rooms, compressed air piping, electrical load calculation, and utility layout. The documentation was GMP-compliant and audit-ready. Excellent coordination between the mechanical and electrical teams.
We engaged Prism for MEP consulting for our facility expansion. Their HVAC engineering for the clean room areas was detailed, with proper differential pressure cascades and AHU selection. The project was delivered on time and the HVAC system passed clean room qualification on the first attempt.
Prism provided MEP consulting for our food processing plant expansion. Utility piping design, electrical SLD, and HVAC layout — all delivered with proper documentation and vendor coordination. Their team understood food-grade construction requirements and FSSAI compliance.
Prism handled the complete MEP design for our new API manufacturing block — HVAC design for clean rooms, compressed air piping, electrical load calculation, and utility layout. The documentation was GMP-compliant and audit-ready. Excellent coordination between the mechanical and electrical teams.
We engaged Prism for MEP consulting for our facility expansion. Their HVAC engineering for the clean room areas was detailed, with proper differential pressure cascades and AHU selection. The project was delivered on time and the HVAC system passed clean room qualification on the first attempt.
Prism provided MEP consulting for our food processing plant expansion. Utility piping design, electrical SLD, and HVAC layout — all delivered with proper documentation and vendor coordination. Their team understood food-grade construction requirements and FSSAI compliance.
Get In Touch
Share your facility type, location, approximate area, and MEP requirements. We respond with a preliminary scope and fee proposal within 48 hours.
Project Coverage
Prism delivers MEP consulting across all Gujarat cities and GIDC industrial zones.
— CONSULTING SERVICES —
8 consulting services — all under one expert team. View all services →
Instrument Supply
4 service areas
Automation Solutions
4 service areas
MEP Consulting
4 service areas
ISO 9001 / 14001 / 45001
4 service areas
NABL Accreditation Support
4 service areas
HACCP / FSSC 22000
4 service areas
Industrial Pathshala
4 service areas
Work Optimisation
4 service areas
— FAQ —
Call or WhatsApp to discuss your MEP project — HVAC, electrical, plumbing, or complete facility engineering. GMP and FSSAI compliance built in.
Prism Calibration Centre · F 101, Rudraksh Complex 2, Phase 3, GIDC Vatva, Ahmedabad, Gujarat 382445
MEP Consulting Disclaimer
MEP consulting services provided by Prism Calibration Centre are based on information and requirements provided by the client. Final designs are to be reviewed and approved by the client and relevant statutory authorities before construction. Prism is not responsible for changes in applicable codes or standards after design completion. Site conditions and actual construction quality are the responsibility of the appointed contractor.