Commercial
| Airport | ||
| 11KV/415V | ||
| 1. | Malaysia Airport Berhad, Ipoh, Perak | |
| Quarries | ||
| 11KV/415V | ||
| 1. | Wee Lian Contrction Sdn Bhd | |
| Hospital | ||
| 11KV/415V | ||
| 1. | Penang Adventist Hospital | |
| 2. | Island Hospital | |
| 3. | Loh Guan Lye Specialist Center | |
| 4. | Hospital Pakar Metro | |
| 5. | Kek Lok Si Charitable Hospital | |
| Hotel | ||
| 11KV/415V | ||
| 1. | Bayview Beach Resort | |
| 2. | Berjaya Georgetown Hotel | |
| 3. | Eastin Hotel Penang | |
| 4. | Evergreen Laurel Hotel | |
| 5. | Georgetown City Hotel | |
| 6. | Hotel Equatorial Penang | |
| 7. | Hotel Midgood | |
| 8. | HOTEL NEO+ Penang | |
| 9. | Hotel Waterfall | |
| 10. | Parkroyal Penang Resort | |
| 11. | Rainbow Paradise Beach Resort | |
| 12. | Sunway Biz Hotel, Penang | |
| 13. | Sunway Hotel Seberang Jaya | |
| 14. | Sunway Hotel, Penang | |
| 15. | The Light Hotel Penang | |
| 16. | The Prestige Hotel Penang | |
| 17. | The Royale Bintang | |
| 18. | Tune Hotel, Kulim | |
| 19. | U Hotel Penang | |
| Bank | ||
| 415V | ||
| 1. | Hong Leong Bank, Butterworth | |
| 2. | Hong Leong Bank, Light Street, Penang | |
| 3. | Public Bank, 465 Jalan Datok Keramat) | |
| 4. | Public Bank, Bishop Street | |
| 5. | Public Bank, Jln Tunku Putra | |
| 6. | Public Bank, Relau | |
| 7. | RHB Bank Berhad, Burmah Road, Penang | |
| 8. | RHB Bank Berhad, Mergong, Alor Setar, Kedah | |
| Apartment | ||
| 415V | ||
| 1. | Apartments & Condominiums for Perumahan for Perumahan FARLIM Sdn Bhd | |
| 2. | Apartments at Lebuhraya Batu Lancang for Liberty Heritage (M) Sdn Bhd | |
| 3. | Bella Vista, Penang | |
| 4. | Belleview Property Management Sdn. Bhd. | |
| 5. | Bellissa Court, Pulau Tikus, Penang | |
| 6. | Block 33 & 35, Taman Lip Sin | |
| 7. | Block A & B Paya Terubong Apartments for Richvale (M) Sdn Bhd | |
| 8. | Block H, Desa Permata, Penang | |
| 9. | Blocks Pelangi Apartments for IJM Corporation Bhd, Penang | |
| 10. | Concordia Court, Penang | |
| 11. | Desa Green Apartment, Penang | |
| 12. | Desa Melor, Penang | |
| 13. | Desa Permata Apartment, Paya Terubong, Penang | |
| 14. | Diamond Villa Condominium, Penang | |
| 15. | Ferry Height Apartment, Penang | |
| 16. | Halaman Murni Apartment | |
| 17. | Hunzaland Corporation Sdn. Bhd, Greenlane Heights, Penang | |
| 18. | Hunza-Land Corporation Sdn. Bhd., K1-K3 Medium Cost, Georgetown | |
| 19. | Ivory Property Management Services Sdn. Bhd. | |
| 20. | Kondo Berjaya Penang | |
| 21. | Ladang Dahan Setia, Jalan Free School, Penang | |
| 22. | Lady Superior Apartment at Logan Road, Penang | |
| 23. | Low and Medium Cost Flats At Bandar Baru Air Itam, Penang | |
| 24. | Naninong Apartment, Penang | |
| 25. | Noble Villa, Penang | |
| 26. | Pantai Apartment, Butterworth | |
| 27. | PDC Flats at Kedah Road, Penang | |
| 28. | Pedeco Management Sdn. Bhd – PDC Project | |
| 29. | Prestasi Raya Sdn. Bhd., Tanjung Bungah, Penang | |
| 30. | Puteri Indah Apartment | |
| 31. | Seberang Perai Resort Berhad | |
| 32. | Sri Pinang Apartment at Logan Road, Penang | |
| 33. | Sri Saujana Apartments, Sungai Dua, Penang | |
| 34. | Sri Tanjung, Jalan Perak, Penang | |
| 35. | Storey Apartments, Lengkok York, Penang | |
| 36. | The Regency | |
| 37. | Urban Resources Sdn Bhd-Taman Air Itam Blok 4 & Blok 6 | |
| 38. | Vigol Development Sdn Bhd, Penang | |
| 39. | Wonderful Perfecton Sdb. Bhd–20 Storey Medium Cost Apartment , Bukit Gambier | |
| Religious Institutions | ||
| 415V | ||
| 1. | Holy Spirit Church | |
| 2. | Than Hsian Buddhist Temple, Penang | |
| 3. | Titular Roman Catholic Bishop of Penang | |
| Shopping Commercial Complex | ||
| 415V | ||
| 1. | Axis Complex, Penang | |
| 2. | Billion Supermarket, Bukit Mertajam | |
| 3. | Langkawi Fair Shopping Mall | |
| 4. | Mega Mall Pinang, Seberang Perai Tengah, Penang | |
| 5. | Megaleisure Sdn Bhd, Prai | |
| 6. | One-Stop Centre at Midlands Park, Penang | |
| 7. | Pragin Mall, KOMTAR Fasa 4, Butterworth, D.T.L., Penang | |
| 8. | Queensbay Mall | |
| 9. | The Store Central Squre, Sungai Petani, Kedah | |
| 10. | Wisma Bousted | |
| 11KV | ||
| 11. | 62 Storey at Komtar Complex, Penang | |
| 12. | Asas Plaza, Bukit Mertajam | |
| 13. | Bangunan Kumpulan Wang Simpanan Pekerja, K. Lumpur | |
| 13. | Bangunan Kumpulan Wang Simpanan Pekerja, Penang | |
| 14. | Langkawi Saga Shopping Center, Langkawi Kedah | |
| 15. | Bangunan MARA, Penang | |
| 16. | Bangunan PKNK, Kota Bahru, Kelantan | |
| 17. | Bayan Mall, Bayan BAru, Penang | |
| 18. | Bengkel MPSP, Mak Mandin, Butterworth | |
| 19. | BM Plaza, Bukit Mertajam, S.P.T. | |
| 20. | Bukit Jambul Complex | |
| 21. | Canton Square, Cantonment Road, Penang | |
| 22. | Central Square, Sungai Petani, Kedah | |
| 23. | Chong Co Sdn Bhd & Hwa Sing Development Sdn Bhd | |
| 24. | Commercial Complex for Bandar Penas Sayang Resort S/B | |
| 25. | Dewan Masyarakat dan Pusat Penjaja, Batu Maung, Penang | |
| 26. | Eden Village Sdn Bhd, Kuala Lumpur | |
| 27. | Furtune Heights, Cantoment Road, Penang | |
| 28. | Gembira Parade, Penang | |
| 29. | Gurney Plaza | |
| 30. | Harbour Trade Centre, Penang | |
| 31. | Institut Penyelidikan Perikanan | |
| 32. | Khoo Konsi Sdn. Bhd., Penang | |
| 33. | Kompleks Sunny Point, Penang | |
| 34. | Langkawi Saga Shopping Center, Langkawi Kedah | |
| 35. | Malaysia Trade & Transport Co. Sdn. Bhd., Penang | |
| 36. | Menara ASAS, Bukit Mertajam | |
| 37. | Menara Penang Garden | |
| 38. | Penang Gold & Jewellery Exchange Center, Penang | |
| 39. | Penas Management Sdn. Bhd. | |
| 40. | Shell Malaysia Trading Sdn. Bhd., Butterworth | |
| 41. | Smith Zain Securities Sdn. Bhd. | |
| 42. | Teow Soon Huat Holding, Commercial Complex, Langkawi | |
| 43. | Transocean Forwarding & Shipping Sdn. Bhd., Penang | |
| 44. | Wisma ACF, lion Group, Penang | |
| 45. | Wisma I&P Mutiara, Penang | |
| 46. | Wisma Leader, Larut Road, Penang | |
| 47. | Wisma Penang Garden | |
| 48. | Wisma Sri Pinang, Penang |
Wee Lian Construction Sdn. Bhd.