Construction tips, material guides and industry updates from the Suppliable team in Chennai.
Why hardware stores in India still sell construction materials without a bill, how the "kachha bill" system works, and the real cost to buyers — no warranty, no input tax credit, no recourse, and potential tax liability. The honest economics behind the ₹50-cheaper cement bag.
The Suppliable Android app for Chennai contractors and homeowners is now on the Google Play Store. Order cement, TMT steel, paint, plumbing, electrical, tiling and hardware — delivered to your site in 60 minutes. Download free.
Step-by-step paint estimate for a typical 1200 sqft 2BHK in Chennai — interior emulsion, exterior emulsion, primer and putty. Worked through with real Asian Paints coverage rates and live prices.
Exact cement, sand and aggregate quantities for a 1000 sqft RCC slab at 125 mm thickness using M20 grade concrete. Step-by-step formula with worked numbers for Chennai builders.
Step-by-step AAC block estimate for a typical 1500 sqft Chennai independent house — 6-inch blocks for external walls, 4-inch for internal, plus Ramco Block Fix adhesive. With live prices.
Complete TMT steel weight chart per metre and per 12m rod for diameters 6mm through 32mm using the D²/162 formula. Plus worked examples for typical Chennai construction orders.
Step-by-step calculation for Dr. Fixit Newcoat terrace waterproofing on a 1000 sqft Chennai roof. Litres, buckets, and cost using official 22 sqft/L per coat coverage.
A practical comparison of AAC blocks and red bricks for Chennai construction — cost, weight, thermal insulation, monsoon performance and what to choose for your build.
A practical, room-by-room waterproofing checklist for Chennai homes — products to use, where to apply them, and the mistakes that cause leaks every monsoon.
A 2026 estimation guide for Chennai builders — cement bags, TMT steel kg, bricks, sand and aggregate quantities for a typical 1000 sqft single-storey home.
A plumber's plain-English guide to PVC, CPVC and UPVC pipes — when to use each, which brands to trust, and the common mistakes that cause leaks later.
A buyer's guide to choosing modular switches, MCBs and distribution boards for an Indian home — what each costs, which brand fits which budget, and how to size your DB.
A buyer's guide to ceramic and vitrified tile adhesives — when to use Type 1, Type 3, or epoxy adhesives, with MYK Laticrete brand recommendations for Chennai builds.
A clear guide to TMT steel grades — what Fe 500, Fe 550D and CRS mean, when to use each, brands worth buying, and how much you actually need for your project.
A practical comparison of Asian Paints Royale, Apex Weatherproof, and Tractor Emulsion — interior vs exterior, durability, cost per litre, and where each one shines.
A step-by-step paint estimation guide for Indian homes — calculate wall area, account for doors and windows, factor in coats and wastage, and order the right amount.
The hidden cost of running out of cement mid-pour, the inventory math contractors get wrong, and how same-day delivery changes the site planning calculus.
60-minute construction material delivery across OMR, ECR, Sholinganallur, Thoraipakkam, Perungudi, Adyar and South Chennai. Delivery zones, timings, and how to order.