🏗️ Engineering Excellence
Your Trusted Source for Civil Engineering
Calculators, material rates, construction guides & expert insights — all in one place
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🧮
Calculators & Tools Estimate & Plan
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Materials & Rates Current Market Prices
🏠 Construction Cost Estimation
House Construction Cost Calculators
3 Marla
3 Marla House Cost
Estimated Construction Cost for 2026 — Complete Grey Structure & Finishing
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5 Marla
5 Marla House Cost
Estimated Construction Cost for 2026 — Complete Grey Structure & Finishing
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7 Marla
7 Marla House Cost
Estimated Construction Cost for 2026 — Complete Grey Structure & Finishing
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10 Marla
10 Marla House Cost
Estimated Construction Cost for 2026 — Complete Grey Structure & Finishing
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⭐ Pakistan's Trusted Engineering Platform
Why Trust Our Calculators?
Built by engineers, trusted by thousands — all tools follow international standards for maximum accuracy
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40+
Free Engineering Tools
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10K+
Monthly Active Users
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98%
Calculation Accuracy
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15+
Years Engineering Experience
📏 IS 456:2000
🇺🇸 ACI 318-19
📐 ASTM Standards
🏗️ PEC Certified
📋 BS 8110
🆓 100% Free
All calculators are built following IS 456:2000, ACI 318-19, and international engineering standards. Created by Engr. Muhammad Bilal — a practical civil engineer with 15+ years of field experience. Trusted by 10,000+ engineers, contractors, and homeowners across Pakistan.
🧮 Most Used Tools
Popular Calculators You Need
Thousands of engineers and homeowners use these tools daily for accurate construction estimates
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House Construction Cost
Estimate complete house construction cost including grey structure, finishing, plumbing, and electrical work for any marla size.
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Cement Concrete Calculator
Calculate cement, sand, and aggregate quantities for any concrete mix ratio from M10 to M25 with instant results.
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Steel Weight Calculator
Calculate weight of steel bars, plates, and sections using the D²/162 formula. Supports TMT, HYSD, and Mild Steel grades.
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Salary Tax Calculator 2026-27
Calculate your income tax under the new 8-slab tax structure for Federal Budget 2026-27 with complete breakdown.
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Solar Load Calculator
Calculate solar panel capacity, battery backup, and inverter sizing based on your appliances and daily electricity usage.
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Timetable Creator
Create, edit, and print weekly timetables with color-coded events. Perfect for project planning and team scheduling.
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🏠 Find Your Perfect Layout
House Plans & Layouts
Looking for the perfect house plan? From compact 3 Marla designs to spacious 10 Marla layouts, we provide practical and cost-effective house plans that fit your lifestyle and budget.
3 Marla
3 Marla House Plan
- Simple & affordable layout
- Best for small families
- Cost-efficient design
5 Marla
5 Marla House Plan
- Most popular in Pakistan
- Balanced design for comfort
- Ideal for urban living
10 Marla
10 Marla House Plan
- Premium spacious design
- Luxury living with large rooms
- Double car parking
🏗️ Step-by-Step Guide
House Construction Stages
Click any stage to jump directly to the detailed guide — from foundation to finishing, all explained step by step
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Planning & Design
Start with a proper building plan, soil test, and budget estimate. Good planning prevents costly mistakes later.
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Foundation Work
Excavation, PCC, footing reinforcement, and DPC — the base of your entire structure must be rock solid.
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Column & Beam Work
Vertical columns and horizontal beams form the skeleton. Proper reinforcement, shuttering, and cover blocks are critical.
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Slab Casting
RCC slab reinforcement, shuttering, and concrete pouring. Cure for minimum 7 days for maximum strength development.
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Masonry & Plaster
Brick wall construction with proper bonding, followed by internal and external plastering for a smooth, crack-free finish.
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Finishing & Handover
Flooring, painting, electrical & plumbing fixtures, final inspection, snag list, cleaning, and key handover.
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⭐ Real User Feedback
What Our Users Say
Trusted by engineers, contractors, and homeowners across Pakistan — here's what they think about our tools and guides
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"Sir, I am very impressed. Good job — this website is an excellent resource for civil engineering knowledge."
IA
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"Appreciates the collection of such useful knowledge of civil engineering. Very helpful for professionals and students."
FI
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"Dear brother, I regularly watch your vlogs. Everything is accurate and fruitful. Most interested in foundation and steel design."
HA
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"Good work appreciated. The steel quantity calculation guide is very helpful for site engineers like me."
FZ
❓ Common Questions
Frequently Asked Questions
Quick answers to the most common questions about our calculators, material rates, and construction guides
How accurate are the construction calculators on this website?
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Our calculators are built following IS 456:2000, ACI 318-19, and international engineering standards. With 98% accuracy, they are trusted by 10,000+ engineers, contractors, and homeowners across Pakistan for real construction projects.
How often are the construction material rates updated?
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All material rates including grey structure, finishing, sanitary, and electrical are updated every week. We monitor local markets across Lahore, Karachi, Islamabad, Rawalpindi, and other major Pakistani cities to bring you the latest prices.
Can I use these calculators for commercial construction projects?
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Absolutely! Our calculators are used by civil engineers, quantity surveyors, contractors, and government departments for both residential and commercial projects. For large-scale commercial orders, we recommend confirming final rates with your local supplier.
How do I estimate the total cost of my house construction?
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Use our House Construction Cost Calculator — select your Marla size, city, and material quality. Combine it with our Grey Structure Rates and Finishing Rates for a complete, accurate estimate.
Are the house plans on this website customizable?
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Yes! All our house plans (3 Marla, 5 Marla, 7 Marla, and 10 Marla) can be modified to suit your specific requirements — room sizes, layouts, and features can be adjusted. Contact us for custom plan modifications.
What construction stages does your guide cover?
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Our Complete Construction Guide covers all 10 stages — from Planning & Design, Foundation, Columns, Beams, Slab, Masonry, Plaster, Flooring, Painting, to Final Handover. Each stage includes detailed tips, best practices, and common mistakes to avoid.
Is this website free to use? Do I need to register?
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100% Free! All calculators, material rates, house plans, construction guides, and tools are completely free. No registration, no subscription, no hidden fees. Simply visit and use any tool instantly — we're here to serve Pakistan's construction community.
Who built this website and why?
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This website was built by Engr. Muhammad Bilal — a practical civil engineer with 15+ years of field experience. He also runs the "Practical Civil Engineers" YouTube channel. The mission is to provide free, accurate, and practical construction resources to engineers, contractors, and homeowners across Pakistan.