High-Voltage
Power Substation
Experts
Licensed electrical contractors and engineering consultants delivering 33KV/11KV Substation Erection, Distribution Transformers, HT/LT Switchgears, C.E.I.G Approvals, and turnkey industrial power installations.
End-to-End High-Voltage
Electrical Engineering Services
5-Step Turnkey Pipeline
Our structured engineering process ensures 100% safety, regulatory compliance, and flawless power commissioning.
Power demand calculation & SLD preparation for your project.
TGSPDCL load approvals & official government permits.
Certified transformers, VCB switchgears & HT cables.
Substation erection, earthing systems & panel wiring.
C.E.I.G safety inspection & final power charging.
Hyderabad's Most Trusted High-Voltage Electrical Partner
DLY Power Infra is one of Hyderabad's most reputable licensed electrical contracting firms. Established in 2010, we specialize in end-to-end execution of high-voltage infrastructure, distribution substations, and industrial electrical installations.
Our engineering team has successfully executed 250+ projects for top corporate, commercial, and industrial clients across Telangana. Building a reputation for safety, quality, and on-time delivery.
Featured Turnkey Projects
33KV/11KV Industrial Substation
Complete turnkey execution — 2000 KVA transformer, VCB panels, underground cabling & CEIG certification.
Commercial Plaza Power System
Multi-story electrical risers, LT distribution panel room, and DG auto-changeover synchronization for high-rise commercial plaza.
Township Underground Power Grid
Underground HT cable network, Ring Main Unit (RMU) & outdoor transformer integration for 200+ premium villa township.
Let's Power Your Next Project
Reach our licensed electrical engineers for a free site inspection or project quotation. We respond within 24 hours.
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Direct Contact
Our licensed engineers are available Mon–Sat, 9AM–6PM for consultations, site visits, and project discussions.