URBANTECHBUILDINGS
From the site
Straight answers on materials and method, from the people who build with them.
What It Actually Costs to Build a House in Delhi NCR
Honest cost ranges for building a house in Delhi NCR, what moves the number up or down, and the costs people forget until the bill arrives.
How Long Does It Take to Build in Delhi NCR?
Realistic construction timelines for Delhi NCR, why winter air quality rules can suspend site work, and how to sequence a build so pollution restrictions do not wreck the schedule.
What to Check Before You Hire a Contractor
The questions that separate a contractor who will finish your project properly from one who will not, and the warning signs worth walking away from.
OPC or PPC Cement: Which One Your Site Actually Needs
OPC 43, OPC 53 and PPC are not interchangeable. A plain explanation of what each is for, where using the wrong one costs you, and what we specify on our own sites in Delhi NCR.
AAC Blocks or Red Brick: An Honest Comparison for Delhi NCR
AAC blocks are lighter, better insulated and faster to lay. Red brick is stronger and easier to fix into. What each one is genuinely better at, and where AAC quietly goes wrong on site.
Lime Plaster: Why an Old Material Keeps Coming Back
Lime was the default binder for centuries, then cement replaced it almost entirely. Where lime still outperforms cement, why damp walls are the clearest case, and why the real obstacle is skill rather than cost.