Outsource Your MEP Design & Drafting to a 30-Year Engineering Firm
Engineered by qualified engineers — not just drawn by CAD operators. Complete HVAC, electrical, plumbing and fire-fighting design and drawings, delivered overnight at offshore rates.
Established 1988 · Islamabad International Airport · State Bank of Pakistan · Shalimar Hospital
We Don't Just Draw — We Engineer
Engineered, Not Just Drawn
Degreed MEP engineers do the work — not draughtsmen copying your sketches into CAD. You receive correct, coordinated output that doesn't need re-checking before it leaves your desk.
An Established Firm, Not a Freelancer
Incorporated since 1988, verifiable project record, a real team of engineers. Your project won't be abandoned mid-way, renegotiated after you share drawings, or disappear when you need revisions.
Overnight Turnaround
Our timezone is 5–10 hours ahead of the US and UK. Send work at end-of-day Friday, receive it Monday morning. Time zones working in your favour, not against you.
Competitive Offshore Rates
Significantly below in-house or local drafting cost — without the freelancer risk. Fixed-price quotes on every project, issued within 24 hours. No hourly rates, no bill-by-surprise.
What We Deliver
Every discipline, from concept-level load calc through to construction-ready drawing packages.
Cooling & Heating Load Calculations
Room-by-room and building-level HVAC load analysis, ASHRAE CLTD/RTS or CIBSE TM54. PDF report + equipment sizing guidance.
HVAC System Design
Chilled water, VRF, AHU, split systems — equipment selection, duct sizing, control sequences, and riser schematics.
HVAC Ductwork & Equipment Drawings
Coordinated AutoCAD and Revit layout drawings, shop drawings, schematics, and as-built packages in DWG and PDF.
Electrical Design & Single-Line Diagrams
Power distribution, lighting design, SLDs, panel and load schedules, cable sizing — to IEC 60364, BS 7671, or NFPA 70.
Plumbing & Drainage Design
Cold water, hot water, sanitary drainage and riser schematics. Pipe sizing to BS EN 806, CIBSE Guide G, or ASHRAE.
Fire Fighting Design — NFPA
Sprinkler systems (NFPA 13), hydrant networks, fire pump sizing (NFPA 20), hydraulic calculations, and authority submission packages.
Output Formats
We deliver in whatever format your workflow needs.
Standards We Work To
We match your applicable code — tell us the standard at enquiry.
Typical Turnaround
Single-discipline drawing: 2–4 days
Load calculation report: 1–3 days
Full MEP design package: 1–3 weeks
Confirmed at quote stage
How It Works
Four steps from brief to delivered package.
Send Your Brief
Email your floor plans, drawings, or a written brief. PDF, DWG, Revit — any format. WhatsApp a voice note if that's easier.
We Quote — Fixed Price
A clear, fixed-price quote within 24 hours. Scope, deliverables, standards, and turnaround time all confirmed upfront. No hourly billing.
Engineers Produce It
Qualified MEP engineers design and draft to your standard. You can send clarification questions any time — we respond fast.
Delivered + Revisions
DWG, PDF, and Revit files delivered on schedule. One round of revisions included as standard. Further rounds quoted transparently.
Three Decades of Delivered Engineering Projects
The same firm that designed and installed MEP systems for Pakistan's largest projects is the team delivering your outsourced design work.
Islamabad International Airport
State Bank of Pakistan
Shalimar Hospital
Highnoon Laboratories
Tricon Centre
SNGPL
200+ projects delivered across aviation, healthcare, commercial, institutional, pharma and utilities sectors.
Tell Us What You Need
We'll come back with a fixed fee and turnaround time within one business day. No obligation, no sales call.
We reply within one business day.
Reach Us Directly
Email or WhatsApp — whichever is easiest. We respond to both within one business day.
You can attach drawings as WhatsApp files or email them to gpcpak@gmail.com — PDF, DWG, and Revit all accepted.