15-Year Subterranean Protection

Anti-Termite Treatment & Pest Control in Chennai & Tamil Nadu

Safeguard your building foundation, expensive teakwood joinery, wardrobes, and structural framing against subterranean termite attacks with IS 6313 certified chemical barriers and porous reticulation pipe systems.

IS 6313 Certified Chemical Barriers & Termite Defense

Subterranean termites (white ants) live deep underground and move upward through minute hairline cracks in masonry, expansion gaps, and plumbing conduits. Once inside, they silently hollow out expensive timber door frames, modular kitchen cabinets, and drywall partitions. In warm, humid climates like Chennai, Madurai, and coastal Tamil Nadu, termite colonies can multiply exponentially.

At Sri Skandan Construction, under the civil engineering oversight of Er. R. Karthick Kumar, we implement rigorous chemical soil treatment strictly adhering to Indian Standard IS 6313 (Part 2 & Part 3), using CIB-approved non-repellent termiticides (such as Imidacloprid and Chlorpyrifos emulsions) that eliminate entire subterranean queen colonies.

Pre-Construction Trench Barrier

Chemical saturation at foundation trenches, plinth backfill soil, and sub-slab base before concrete pour.

Post-Construction Drill Injection

Precision 12mm diamond drilling at 30cm wall perimeters with pressurized chemical injection and matching color sealing.

Real Site Soil & Foundation Chemical Treatment

Foundation Chemical Trenching Chennai Tamil Nadu
Plinth Wall Masonry Chemical Barrier Tamil Nadu

4-Stage Pre-Construction Termite Treatment Protocol (IS 6313 Part 2)

1
Stage 1: Foundation Pit & Trench Spraying: Bottom and vertical sides of foundation excavation pits saturated with chemical emulsion at 5 Litres/sq.m before PCC footing pour.
2
Stage 2: Plinth Wall Junction & Backfill Saturation: Chemical rodding and injection along both sides of substructure masonry walls at 7.5 Litres/linear metre.
3
Stage 3: Sub-Floor Soil Bed Chemical Saturation: 12mm rod punctures at 300mm centers across compacted earth floor bed before laying flooring PCC concrete.
4
Stage 4: External Perimeter Soil Barrier & Pipe Reticulation: Chemical trenching around external plinth perimeter to prevent termites migrating from neighboring plots.

Under-Floor Termite Pipe Reticulation Network

We also install specialized continuous perforated HDPE porous pipe networks beneath the concrete floor slab. With external junction refill ports on the building exterior, the chemical barrier can be re-charged every 5 to 7 years with high-pressure pumps—without drilling holes, breaking floor tiles, or disrupting household occupants.

Zero Floor Drilling
Pipes embedded beneath PCC bed before tiles
External Refill Ports
Chemical re-injected from outside building walls
Uniform 360° Diffusion
Laser-perforated emitter drippers every 15cm

Anti-Termite Treatment FAQs

When is the best stage to do anti-termite treatment during new house construction?

Pre-construction treatment must be conducted in four synchronized phases: (1) immediately after trench excavation before foundation casting, (2) after plinth wall construction during backfilling, (3) on the consolidated soil bed right before floor PCC casting, and (4) along the external perimeter after site leveling.

Are the chemicals safe for families, elderly people, and pets?

Yes. We use Central Insecticides Board (CIB) registered, odorless water-based emulsions (such as Imidacloprid 30.5% SC). These chemicals bind tightly with soil particles, do not leach into underground aquifers, emit no hazardous airborne fumes, and are completely safe once covered by the concrete slab.

What warranty certificate does Sri Skandan Construction issue?

For our full 4-stage pre-construction anti-termite treatment and pipe reticulation system, we issue an official 10 to 15-year subterranean anti-termite service warranty. For post-construction drilling treatment, we issue a 5-year protection warranty with free scheduled annual inspections.

Termite Defense

Protect Your Foundation

Schedule anti-termite treatment during your foundation phase to lock in lifelong subterranean termite immunity.

WhatsApp Termite Inquiry Call: +91 97875 05500