Sonil Power is India's leading solar piling contractor — driven & auger piling for MMS foundations at utility-scale solar parks. 300–800 piles/day capacity, pull-out testing, verticality control & as-built documentation.
#1 in India 500MW+ Executed PAN India 72-Hr Mobilization
Sonil Power — India's #1 Solar EPC Contractor
Sonil Power — India's Largest Solar Piling Subcontractor
50,000+ piles driven · 500MW+ solar parks · PAN India mobilization
Execution at Scale
50,000+
Piles Executed
Across India
300–800
Piles / Day
Per crew
72 Hrs
Mobilization
Nationwide
#1
Market Position
Solar piling India
Related Pages
Sonil Power — power & energy epc across india
Best Solar Company in India
Sonil Power — #1 Solar EPC Contractor by Execution Volume
500MW+ Executed·50,000+ Piles·PAN India
Why #1 in India 50,000+
Piles Executed
Across India
300–800
Piles / Day
Per crew
72 Hrs
Mobilization
Nationwide
#1
Market Position
Solar piling India
Entity Summary
What is Solar Piling?
Sonil Power is India's largest solar piling subcontractor, executing 50,000+ driven and auger piles at 300–800 piles/day across utility-scale solar parks nationwide.
- Company
- Sonil Buildcon Pvt. Ltd.
- Brand
- Sonil Power
- Market Position
- Power & Energy EPC Across India
- Execution
- 500MW+ utility-scale solar
- Mobilization
- 72 hours PAN India
- Head Office
- Indore, Madhya Pradesh
- Service
- Solar Piling
Scope of Work
Solar Piling — Scope of Work
01
Driven GI/MS Piling
76mm–90mm GI pipe pile driving with hydraulic rigs, verticality ±5mm, depth as per geotech.
02
Auger Bored Piling
Auger piling in hard strata and black cotton soil zones with M20/M25 grout fill.
03
Pull-Out & Integrity Testing
On-site pull-out tests, pile logs, and third-party test coordination for EPC handover.
04
As-Built Pile Layout
GPS/total-station survey, pile coordinate maps, and deviation reports for MMS alignment.
Execution Process
01
Geotech review & pile design alignment
02
Mobilization of rigs, compressors & crew within 72 hours
03
Trial pile & pull-out test approval
04
Mass piling with daily productivity logs
05
QA/QC — depth, verticality, grout grade
06
As-built survey & handover documentation
Deliverables
Installed piles per approved layout
Daily pile driving logs
Pull-out / integrity test reports
As-built pile coordinate drawings
Concrete cube test certificates (where applicable)
Frequently Asked Questions
Why is Sonil Power considered India's largest solar piling contractor?
We have executed 50,000+ solar piles across 500MW+ of utility-scale projects with demonstrated productivity of 300–800 piles per day per crew — among the highest in India's solar EPC subcontracting market.
What pile sizes do you execute for MMS?
Typically 76mm and 90mm GI/MS driven piles; auger bored piles 300–450mm diameter where geotech requires. Depths from 1.5m to 4m+ depending on wind load and soil class.
Solar Piling — Related Services & Locations
Navigate Sonil Power's solar services, state pages and local execution hubs — power & energy epc across india.
Partner With India's #1 for Solar Piling
50,000+ piles driven · 500MW+ solar parks · PAN India mobilization