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Registered electrical contractors in Tsuen Wan District

By address, 1,152 registered electrical contractors on EMSD’s list are in Tsuen Wan District: 807 companies, 340 firms and 5 trade names. They are listed below by English name; a contractor’s page gives its registration number, the date its registration is valid until, its telephone number and address.

1 more contractor in Tsuen Wan is not named here: the name may be a person’s, or may contain a person’s full name and is held back until reviewed. To protect privacy this site does not show it; check on EMSD’s register of registered electrical contractors.

All 1,152 contractors in Tsuen Wan, by English name

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  • A & R ENGINEERING COMPANY LIMITED 奇樂工程有限公司
    No. 009371 · UNIT 1-2, 8/F., BLOCK A, PO YIP BUILDING, 62-70 TEXACO ROAD, TSUEN WAN
  • A MARKET ENGINEERING & SUPPLIES LIMITED 騰迅工程及物料供應有限公司
    No. 032622 · FLAT F, 15/F., HOUSTON INDUSTRIAL BUILDING, 32-40 WANG LUNG STREET, TSUEN WAN, NEW TERRITORIES
  • A VISION PROJECT DESIGN LIMITED 創藝項目設計工程有限公司
    No. 030160 · UNIT 10, 3/F., TECHNOLOGY PLAZA, 29-35 SHA TSUI ROAD, TSUEN WAN
  • A-CORE ENGINEERING COMPANY LIMITED 一峰工程有限公司
    No. 014418 · FLAT 927, BLOCK A, 9/F., ON TAK INDUSTRIAL BUILDING, 2-6 WAH SING STREET, KWAI CHUNG
  • A-TECH ELECTRICAL ENGINEERING COMPANY 泓諾機電工程公司
    No. 034632 · ROOM 1604, YUE FUNG INDUSTRIAL BUILDING, 35-45 CHAI WAN KOK STREET, TSUEN WAN, NEW TERRITORIES
  • A&A CAPITAL ADVISORY LIMITED 永皓資本顧問有限公司
    No. 040470 · FLAT 105, 1/F., PYLON TOWER, 12-16 FUI YIU KOK STREET, TSUEN WAN
  • A&L ENGINEERING COMPANY 建譽工程
    No. 029256 · FLAT 02, BLOCK B, 30/F., CHUI HO HOUSE, SHEUNG CHUI COURT, 376 SHA TSUI ROAD, TSUEN WAN
  • ABLE CONCEPTS COMPANY 艾保工作室
    No. 035322 · FLAT 20, 8/F., BLOCK A, HI-TECH INDUSTRIAL CENTRE, 5-21 PAK TIN PAR STREET, TSUEN WAN, NEW TERRITORIES
  • ABLE WIN ENGINEERING LIMITED 富勝工程有限公司
    No. 034659 · FLAT 2109, 21/F., WING FUNG IND. BLDG., 40-50 SHA TSUI ROAD, TSUEN WAN
  • ACELAB TECHNOLOGY LIMITED 一堂科技有限公司
    No. 039143 · FLAT K, 28/F., SHIELD INDUSTRIAL CENTRE, NOS. 84-92 CHAI WAN KOK STREET, TSUEN WAN
  • ACS GROUP LIMITED 合創發展(香港)有限公司
    No. 015730 · FLAT 1009, 10/F., THRIVING INDUSTRIAL CENTRE, 26-38 SHA TSUI ROAD, TSUEN WAN
  • ADAMANT (HK) LIMITED 顯焯(香港)有限公司
    No. 038714 · ROOM 15, 43/F., ONE MIDTOWN, 11 HOI SHING ROAD, TSUEN WAN
  • ADO LIMITED 一道空間有限公司
    No. 037579 · FLAT C6, 18/F., TML TOWER, 3 HOI SHING ROAD, TSUEN WAN
  • ADVANCED ENGINEERING COMPANY 凱生工程公司
    No. 035142 · FLAT 2, 6/F., SUN FUNG INDUSTRIAL BUILDING, 8-12 MA KOK STREET, TSUEN WAN, NEW TERRITORIES
  • ADVANCING ENGINEERING COMPANY 尚駿工程公司
    No. 032393 · FLAT 5J, 14/F., BLOCK A, PO YIP BUILDING, 391-407 SHA TSUI RAOD, TSUEN WAN
  • AETHER ELECTRICAL & AUTOMATION ENGINEERING LIMITED 阿爾達電機工程有限公司
    No. 039462 · FLAT 7, 11/F., CHAU'S BLDG., 11 SHIU WO STREET, TSUEN WAN
  • AIRTECH M&E HK LIMITED 雅達機電工程有限公司
    No. 034871 · FLAT 2, 15/F., ONE MIDTOWN, NO 11 HOI SHING ROAD, TSUEN WAN, NEW TERRITORIES
  • ALL SUCCESS ENGINEERING COMPANY 信成工程公司
    No. 027950 · 新界荃灣大涌道8號TCL工業中心10樓1009A室
  • ALLEGINACE ENGINEERING LIMITED 信城工程有限公司
    No. 040605 · UNIT A, 14/F, LUNG SHING FACTORY BUILDING, NOS.142-148 TEXACO ROAD, TSUEN WAN
  • ALLIANCE BUILDING SERVICES ENGINEERING LIMITED 滙達機電工程有限公司
    No. 012064 · FLAT 102B, 1/F., TCL TOWER, 8 TAI CHUNG ROAD, TSUEN WAN, NEW TERRITORIES
  • ALLIED DEVELOP LIMITED 拓聯有限公司
    No. 038263 · FLAT 1607B, 16/F, NAN FUNG CENTRE, 264-298 CASTLE PEAK ROAD, TSUEN WAN, N.T.
  • ALLWAY ELECTRICAL WORKS 港威電器工程
    No. 002340 · FLAT 7, 16/F., BLOCK C, LUNG SHING FACTORY BUILDING, 142-148 TEXACO ROAD, TSUEN WAN
  • ALPHA ENGINEERING LIMITED 百曜電機工程有限公司
    No. 038044 · FLAT 2903, 29/F., ONE MID TOWN, 11 HOI SHING ROAD, TSUEN WAN
  • ALPHA TECHNOLOGY (INTERNATIONAL) LIMITED 源森科技(國際)有限公司
    No. 036269 · FLAT C01, BLOCK C, 20/F., MING WAH INDUSTRIAL BUILDING, 17-33 WANG LUNG STREET, TSUEN WAN
  • AMBITIOUS AIR-CONDITIONING ENGINEERING LIMITED 遠大冷氣工程有限公司
    No. 038054 · UNIT 115, 11/F, SUN FUNG INDUSTRIAL BUILDING, 8-12 MA KOK ST, TSUEN WAN.
  • AMOS DESIGN LIMITED
    No. 036039 · FLAT 01, 26/F., TECHNOLOGY PLAZA, 29-35 SHA TSUI ROAD, TSUEN WAN
  • AMPLE BRIGHT (HONG KONG) LIMITED 朗威(香港)有限公司
    No. 040529 · FLAT E, 3/F., SUPERLUCK INDUSTRIAL CENTRE (PAHSE 1), 45-53 SHA TSUI ROAD, TSUEN WAN
  • AMTON ENGINEERING LIMITED 安通工程有限公司
    No. 024317 · FLAT 16, 14/F., WING HING INDUSTRIAL BUILDING, 83-93 CHAI WAN KOK STREET, TSUEN WAN
  • ANCO WATER TREATMENT LIMITED 盈高水質工程有限公司
    No. 037157 · FLAT 307, 3/F., TOWER 1 TAK FUNG IND. CTR., 166-176 TEXACO ROAD, TSUEN WAN
  • ANDREA TELECOM HOLDINGS LIMITED 安德里亞電訊控股有限公司
    No. 037917 · FLAT 9, 18/F., TAK FUNG INDUSTRIAL CENTRE, 168 TEXACO ROAD, TUSEN WAN
  • ANSWER ENGINEERING LIMITED 雅信工程有限公司
    No. 024208 · FLAT 520, BLOCK A, 5/F., HI-TECH INDUSTRIAL CENTRE, 5-21 PAK TIN PAR STREET, TSUEN WAN
  • AQUARENO ENGINEERING COMPANY LIMITED 清沐裝修工程有限公司
    No. 038842 · FLAT A-B, 11/F., WAH LIK INDUSTRIAL CENTRE, 459-469 CASTLE PEAK ROAD, TSUEN WAN
  • AQUASOURCE COMPONENTS LIMITED 愛佳水處理器材有限公司
    No. 037203 · ROOM 1507, 15/F, W212, 212 TEXACO ROAD, TSUEN WAN
  • AREA ENGINEERING COMPANY LIMITED 傲雅工程有限公司
    No. 031359 · FLAT 708, 7/F., YUE FUNG INDUSTRIAL BUILDING, 35-45 CHAI WAN KOK STREET, TSUEN WAN, NEW TERRITORIES
  • ARENS AUTOMATION COMPANY LIMITED
    No. 028218 · ROOM 1602, WING HING INDUSTRIAL BUILDING, 83-93 CHAI WAN KOK STREET, TSUEN WAN
  • ARENS INTERNATIONAL (HK) LIMITED
    No. 010950 · FLAT 02, 16/F., WING HING INDUSTRIAL BUILDING, 83-93 CHAI WAN KOK STREET, TSUEN WAN
  • ARTHOUSE ENGINEERING CO 雅居裝修工程公司
    No. 029032 · 新界荃灣河背街81號2樓
  • ARTISAN GROUP LIMITED 匠人集團有限公司
    No. 040315 · FLAT 1112, 11/F., WING HING INDUSTRIAL BUILDING, 83-93 CHAI WAN KOK STREET, TSUEN WAN
  • ARTISAN INTERIOR DESIGN CONTRACTING 梓匠室內設計工程
    No. 029527 · SHOP 56, G/F., BELVEDERE SQUARE, BELVEDERE GARDEN PHASE 3, 625 CASTLE PEAK ROAD, TSUEN WAN, NEW TERRITORIES
  • ARTSUC ACP ENGINEERING LIMITED 藝成空調淨化工程有限公司
    No. 013151 · OFFICE 3, 10/F., INTERNATIONAL ENTERPRISE CENTRE III, 18 TAI CHUNG ROAD, TSUEN WAN
  • ARTSUC M & E LIMITED 藝成機電有限公司
    No. 021495 · OFFICE 3, 10/F., INTERNATIONAL ENTERPRISE CENTRE III, 18 TAI CHUNG ROAD, TSUEN WAN
  • ARTTECH ENGINEERING (HONG KONG) CO., LIMITED 雅迪工程（香港）有限公司
    No. 022976 · FLAT 12, 8/F., ONE MIDTOWN, NO.11 HOI SHING ROAD, TSUEN WAN, NEW TERRITORIES
  • ARTTECH GREEN POWER ENGINEER CONSULTANT LIMITED 雅迪新能源工程顧問有限公司
    No. 036872 · ROOM 812, ONE MIDTOWN, NO 11 HOI SHING ROAD, TSUEN WAN
  • ASCEND ENGINEERING LIMITED 曜峯工程(香港)有限公司
    No. 033558 · FLAT 1308, 13/F., WING FUNG INDUSTRIAL BUILDING, NO. 40-50 SHA TSUI ROAD, TSUEN WAN
  • ASCOTT ENGINEERING LIMITED 安意工程有限公司
    No. 028124 · FLAT 1902, 19/F., WING FUNG INDUSTRIAL BUILDING, 40-50 SHA TSUI ROAD, TSUEN WAN
  • ASIAN TECHNOLOGIES LIMITED 熙信科技有限公司
    No. 028409 · ROOM 1108, BLOCK 2, TAK FUNG INDUSTRIAL CENTRE, 168 TEXACO ROAD, TSUEN WAN, NEW TERRITORIES
  • ATAL DATA CENTRE INFRASTRUCTURE LIMITED 安樂數據中心基建有限公司
    No. 025133 · ATAL TOWER, 45-51 KWOK SHUI ROAD, KWAI CHUNG
  • AURORA WORKSHOP LIMITED 光電工作室有限公司
    No. 035305 · 香港荃灣馬角街8-12號新豐工業大廈14樓1403B室
  • AUSTIN HUGHES ELECTRONICS LIMITED 奧斯丁工業有限公司
    No. 025566 · FLAT 3607B, 3608-12, 3708-12, CABLE TV TOWER, 9 HOI SHING ROAD, TSUEN WAN, NEW TERRITORIES
  • AUTOTECH ENGINEERING LIMITED 歐圖達工程有限公司
    No. 007152 · FLAT 16, 22/F., WING HING INDUSTRIAL BUILDING, 83-93 CHAI WAN KOK STREET, TSUEN WAN
  • AV NETWORK H.K 影音網絡香港
    No. 029369 · UNIT 11, BLOCK C, 13/F., PHASE 2, SUPERLUCK INDUSTRIAL CENTRE, NO. 57 SHA TSUI ROAD, TSUEN WAN, NEW TERRITORIES
  • AX XECO LIMITED 遨想能源有限公司
    No. 037811 · RM A, 24/F, SOUTHEAST INDUSTRIAL BUILDING, 611 - 619 CASTLE PEAK ROAD, TSUEN WAN

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  • OASIS ENGINEERS LIMITED 傲昇工程有限公司
    No. 036484 · ROOM 209, 2/F., TOWER D, WAH LUNG INDUSTRIAL BUILDING, 49-53 WANG LUNG STREET, TSUEN WAN
  • OMA PROJECT ENGINEERING LIMITED 奧瑪策劃工程有限公司
    No. 014218 · FLAT E, 15/F., GOLDEN BEAR INDUSTRIAL CENTRE, 66-82 CHAI WAN KOK STREET, TSUEN WAN, NEW TERRITORIES
  • OMAR CONTRACTING COMPANY LIMITED 奧瑪工程有限公司
    No. 029086 · ROOM 1, 7/F., LUCIDA INDUSTRIAL BUILDING, 43-47 WANG LUNG STREET, TSUEN WAN, NEW TERRITORIES
  • OMNI TECHNOLOGY LIMITED 奧米科技有限公司
    No. 025560 · FLAT F, 25/F., SHIELD INDUSTRIAL CENTRE, 84-92 CHAI WAN KOK STREET, TSUEN WAN
  • ON KEE DECORATION ENGINEERING CO. 安記裝飾工程公司
    No. 023232 · 新界荃灣德士古道168號德豐工業中心1座8樓03室
  • ON-WIN (HONG KONG) ENGINEERING COMPANY LIMITED 安勝(香港)工程有限公司
    No. 029811 · UNIT 1, 19/F., BLOCK 1, TAK FUNG INDUSTRIAL CENTRE, 168 TEXACO ROAD, TSUEN WAN
  • ONE BEST INTERIOR DESIGN LIMITED 金誠室內設計有限公司
    No. 035541 · 新界荃灣美環街1-6街時貿中心16樓10室
  • ONEVENT PRODUCTIONS LIMITED 尚制作有限公司
    No. 034994 · FLAT A, 1/F., METROPOLITAN FTY. AND WAREHOUSE BLDG., 30-32 CHAI WAN KOK STREET, TSUEN WAN
  • ONSUN ENGINEERING LIMITED 安誠電機工程有限公司
    No. 038004 · ROOM 2101D, 21/F., NAN FUNG CTR., NO 264-298 CASTLE PEAK ROAD, TSUEN WAN
  • OPER ENGINEERING CO. 開寶工程公司
    No. 024428 · FLAT F, 11/F., BLOCK 4, LIDO GARDEN, SHAM TSENG, TSUEN WAN, NEW TERRITORIES
  • ORBIT CONSULTANT COMPANY LIMITED 天軌顧問有限公司
    No. 039999 · FLAT 317, 3/F., GLOBAL PLAZA, 1 SHA TSUI ROAD, TSUEN WAN
  • ORIENTAL FOUNDATION DEVELOPMENT LIMITED 東方創業發展有限公司
    No. 025754 · FLAT 3803, 38/F., CABLE TV TOWER, NO.9 HOI SHING ROAD, TSUEN WAN, NEW TERRITORIES
  • ORIGIN CONSTRUCTION LIMITED 建源營造有限公司
    No. 040227 · ROOM 1405, 14/F., SUNWISE INDSUTRIAL BUILDING, 16-26 WANG WO TSAI STREET, TSUEN WAN
  • OWL DESIGN LIMITED 傲華設計有限公司
    No. 013593 · FLAT/RM F, BLOCK 2, 2/F, LEADER INDUSTRIAL CENTRE, 188-202 TEXACO ROAD, TSUEN WAN, N.T.

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Frequently Asked Questions (FAQ)

How many registered electrical contractors are there in Tsuen Wan?
1,152 on EMSD’s list have an address in Tsuen Wan District; 1 more are not named here, because the name may be a person’s or is held back until reviewed. The district comes from the point EMSD’s list gives for each contractor and the official district boundary.
How do I check a contractor in Tsuen Wan?
Search for its name or registration number on EMSD’s register of registered electrical contractors and compare the name, address and registration with what the contractor gave you. Each contractor’s page here links straight to that register.

Neighbouring districts

Kwai Tsing 1,787 · Sha Tin 1,085 · Tuen Mun 875 · Yuen Long 763 · Tai Po 256 · Islands 119

Contractors in other districts

All registered electrical contractors in Hong Kong: search, totals and how to check a contractor · Tsuen Wan District utility map

Central & Western · Wan Chai · Eastern · Southern · Yau Tsim Mong · Sham Shui Po · Kowloon City · Wong Tai Sin · Kwun Tong · Kwai Tsing · Tuen Mun · Yuen Long · North · Tai Po · Sha Tin · Sai Kung · Islands

Data source: Electrical and Mechanical Services Department, Registered Electrical Contractors (data.gov.hk), locations included; district boundaries from the Home Affairs Department · Data © the Government of the HKSAR · Data refreshed 2026-10-05 · EMSD updates the list daily; synced weekly
香港地圖 Map of Hong Kong © 地圖由地政總署提供 Map from Lands Department