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Electrical & security

20 Best Commercial & Industrial Electrical Contractors in Singapore

Breakers inside an electrical distribution board
Breakers inside an electrical distribution board. Photo: David290, CC BY-SA 4.0

Wiring a new office floor, upgrading a factory's supply or adding a big new load isn't a handyman job. You want a contractor cleared for larger electrical contracts and set up to deal with the paperwork that comes with them.

So this list is limited to firms holding BCA's electrical engineering workhead (ME05) at grade L3 or above. They're ranked on that grade, years since incorporation, other BCA workheads and how complete their record is.

How this list was ranked

Each firm gets 0 to 5 points on four things, multiplied by a weight: BCA ME05 (Electrical Engineering) grade ×4, years since incorporation ×2, other BCA workheads ×2, and how complete its public record is ×1. The total is scaled to 10. We checked 32 firms and show the top 20. Google reviews are shown as not checked until we've checked them for every firm here. Full method

Quick comparison

Tell us the job and we'll pass it to firms that fit. No forms.

The ranking

1

Yse Global Pte. Ltd.

9.8/10

Yse Global was incorporated in 1999, so about 27 years ago, and its registered office is in Bukit Batok in the West region. BCA lists it under ME05 at grade L6 (valid to 1 July 2027), and it also holds CR01, CW01, CW02, ME01, ME04 and more. When we checked its website it described air-conditioning, electrical, alteration, reinstatement work.

Registered address
10 Bukit Batok Crescent #07-05 The Spire, Singapore 658079
UEN
199900728K
Incorporated
1999 (27 yrs)
BCA ME05
Grade L6, valid to 1 July 2027
Other BCA workheads
CW01 C3, CW02 C1, CR01 Single Grade, ME01 L5, ME04 L3, ME06 L2
HDB DRC listed
No / not on record
Office phone
+65 6661 0690
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

2

Sunray Woodcraft Construction Pte. Ltd.

9.6/10

Based in Sungei Kadut in the North region, Sunray Woodcraft Construction has 39 years on ACRA's books (incorporated 1987). Its ME05 registration is grade L6 and it also carries 4 other BCA workheads. When we checked its website it described renovation, fit-out work.

Registered address
9 Sungei Kadut Street 3 Sunray Building, Singapore 729143
UEN
198703016K
Incorporated
1987 (39 yrs)
BCA ME05
Grade L6, valid to 1 January 2027
Other BCA workheads
CW01 A1, CR06 L6, ME01 L6, ME06 L5
HDB DRC listed
No / not on record
Office phone
+65 6566 2311
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

3

Leap Integrated Pte Ltd

9.6/10

On BCA's register it holds ME05 at grade L5 (valid to 1 September 2028). The company's been around since 2000 and is based in Toa Payoh in the Central region. Other workheads: CR01, CR06, CW01, ME01, ME06 and more.

Registered address
8 Pereira Road #03-02, Singapore 368026
UEN
200008266Z
Incorporated
2000 (26 yrs)
BCA ME05
Grade L5, valid to 1 September 2028
Other BCA workheads
CW01 C1, CR01 Single Grade, CR06 L5, ME01 L4, ME06 L4, ME12 L4, ME15 L5
HDB DRC listed
No / not on record
Office phone
+65 6291 1918
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

4

Puretech Engineering Pte. Ltd.

9.6/10

Puretech Engineering was incorporated in 2001, so about 25 years ago, and its registered office is in Geylang in the Central region. BCA lists it under ME05 at grade L6 (valid to 1 November 2027), and it also holds CR06, ME01, ME06, ME15. When we checked its website it described air-conditioning, electrical work.

Registered address
81 Ubi Avenue 4 #11-06 Ub. One, Singapore 408830
UEN
200102563R
Incorporated
2001 (25 yrs)
BCA ME05
Grade L6, valid to 1 November 2027
Other BCA workheads
CR06 L1, ME01 L4, ME06 L2, ME15 L6
HDB DRC listed
No / not on record
Office phone
+65 6844 5580
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

5

Donjon Pte. Ltd.

9.6/10

Donjon was incorporated in 2003, so about 23 years ago, and its registered office is in Clementi in the West region. BCA lists it under ME05 at grade L6 (valid to 1 January 2027), and it also holds CW01, ME01, ME06, ME15. When we checked its website it described air-conditioning, electrical work.

Registered address
16 Boon Lay Way #01-54 Tradehub 21, Singapore 609965
UEN
200301519H
Incorporated
2003 (23 yrs)
BCA ME05
Grade L6, valid to 1 January 2027
Other BCA workheads
CW01 C3, ME01 L4, ME06 L1, ME15 L6
HDB DRC listed
No / not on record
Office phone
+65 6316 3461
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

6

Mubest Pte. Ltd.

9.3/10

On BCA's register it holds ME05 at grade L6 (valid to 1 May 2028). The company's been around since 2006 and is based in Woodlands in the North region. Other workheads: CR01, CW01, ME01, ME04, ME06. When we checked its website it described air-conditioning, electrical work.

Registered address
196 Woodlands Industrial Park E5 Woodlands Bizhub, Singapore 757279
UEN
200612527E
Incorporated
2006 (20 yrs)
BCA ME05
Grade L6, valid to 1 May 2028
Other BCA workheads
CW01 C3, CR01 Single Grade, ME01 L1, ME04 L1, ME06 L1
HDB DRC listed
No / not on record
Office phone
+65 6359 0110
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

7

Vhl Engineering Pte. Ltd.

9.3/10

Vhl Engineering was incorporated in 2008, so about 18 years ago, and its registered office is in Geylang in the Central region. BCA lists it under ME05 at grade L5 (valid to 1 September 2028), and it also holds CR01, ME01, ME04, ME06. When we checked its website it described air-conditioning, electrical work.

Registered address
65 Ubi Road 1 #02-87 Oxley Bizhub, Singapore 408729
UEN
200807357E
Incorporated
2008 (18 yrs)
BCA ME05
Grade L5, valid to 1 September 2028
Other BCA workheads
CR01 Single Grade, ME01 L4, ME04 L1, ME06 L1
HDB DRC listed
No / not on record
Office phone
+65 6702 6103
Website
vhlsg.com
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

8

D-Team Engineering Pte. Ltd.

9.3/10

Based in Serangoon in the North-East region, D-Team Engineering has 15 years on ACRA's books (incorporated 2011). Its ME05 registration is grade L5 and it also carries 5 other BCA workheads. When we checked its website it described air-conditioning, electrical work.

Registered address
5 Ang Mo Kio Industrial Park 2A #06-28 Amk Tech Ii, Singapore 567760
UEN
201117013E
Incorporated
2011 (15 yrs)
BCA ME05
Grade L5, valid to 1 January 2027
Other BCA workheads
CW01 C3, CR06 L3, ME01 L6, ME06 L3, ME15 L6
HDB DRC listed
No / not on record
Office phone
+65 6481 0002
Website
dteam.sg
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

9

Fidecs Engineering Pte. Ltd.

9.3/10

On BCA's register it holds ME05 at grade L5 (valid to 1 April 2028). The company's been around since 2012 and is based in Woodlands in the North region. Other workheads: ME01, ME06, ME12, ME15. When we checked its website it described plumbing, air-conditioning, electrical work.

Registered address
39 Woodlands Close #08-18 Mega@Woodlands, Singapore 737856
UEN
201220309H
Incorporated
2012 (14 yrs)
BCA ME05
Grade L5, valid to 1 April 2028
Other BCA workheads
ME01 L5, ME06 L3, ME12 L4, ME15 L5
HDB DRC listed
No / not on record
Office phone
+65 6555 1286
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

10

Sing Wah Enterprise Pte. Ltd.

9.1/10

Sing Wah Enterprise was incorporated in 2002, so about 24 years ago, and its registered office is in Hougang in the North-East region. BCA lists it under ME05 at grade L5 (valid to 1 January 2029), and it also holds ME01, ME06, ME15. When we checked its website it described air-conditioning, electrical work.

Registered address
8 New Industrial Road #06-02 Lhk 3, Singapore 536200
UEN
200204215G
Incorporated
2002 (24 yrs)
BCA ME05
Grade L5, valid to 1 January 2029
Other BCA workheads
ME01 L6, ME06 L1, ME15 L6
HDB DRC listed
No / not on record
Office phone
+65 6242 1393
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads4 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

11

Eliktrical Engineering Pte. Ltd.

9.1/10

Based in Woodlands in the North region, Eliktrical Engineering has 22 years on ACRA's books (incorporated 2004). Its ME05 registration is grade L6 and it also carries 3 other BCA workheads. When we checked its website it described air-conditioning, electrical work.

Registered address
226 Woodlands Industrial Park E5 Woodlands Bizhub, Singapore 757295
UEN
200415583Z
Incorporated
2004 (22 yrs)
BCA ME05
Grade L6, valid to 1 July 2027
Other BCA workheads
ME01 L1, ME04 L3, ME06 L1
HDB DRC listed
No / not on record
Office phone
+65 6515 8861
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads4 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

12

E+Hps Pte. Ltd.

9.1/10

On BCA's register it holds ME05 at grade L6 (valid to 1 September 2028). The company's been around since 2006 and is based in Geylang in the Central region. Other workheads: CR06, ME01, ME06, ME15. When we checked its website it described air-conditioning, electrical work.

Registered address
152 Paya Lebar Road #06-03 Citipoint@Payalebar, Singapore 409020
UEN
200614769Z
Incorporated
2006 (20 yrs)
BCA ME05
Grade L6, valid to 1 September 2028
Other BCA workheads
CR06 L5, ME01 L6, ME06 L2, ME15 L6
HDB DRC listed
No / not on record
Office phone
+65 6841 4833
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

13

Mahalakshmi Electrical Pte. Ltd.

9.1/10

On BCA's register it holds ME05 at grade L6 (valid to 1 July 2028). The company's been around since 2010 and is based in Bukit Batok in the West region. Other workheads: CR01, ME01, ME04, ME06. When we checked its website it described electrical work.

Registered address
1 Bukit Batok Crescent #04-28 Wcega Plaza, Singapore 658064
UEN
201002345E
Incorporated
2010 (16 yrs)
BCA ME05
Grade L6, valid to 1 July 2028
Other BCA workheads
CR01 Single Grade, ME01 L1, ME04 L1, ME06 L1
HDB DRC listed
No / not on record
Office phone
+65 6970 7713
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

14

Yl Integrated Pte. Ltd.

9.1/10

Based in Ang Mo Kio in the North-East region, Yl Integrated has 16 years on ACRA's books (incorporated 2010). Its ME05 registration is grade L6 and it also carries 4 other BCA workheads. When we checked its website it described electrical work.

Registered address
22 Tagore Lane Sindo Industrial Estate, Singapore 787480
UEN
201023218W
Incorporated
2010 (16 yrs)
BCA ME05
Grade L6, valid to 1 July 2027
Other BCA workheads
CW01 C3, ME01 L1, ME04 L1, ME06 L1
HDB DRC listed
No / not on record
Office phone
+65 6570 3113
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads5 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

15

Bnl Engineering Private Limited

8.7/10

On BCA's register it holds ME05 at grade L5 (valid to 1 February 2027). The company's been around since 2012 and is based in Woodlands in the North region. Other workheads: ME01, ME04, ME06. When we checked its website it described air-conditioning, electrical work.

Registered address
27 Woodlands Industrial Park E1 #03-15 Hiangkie Industrial Building, Singapore 757718
UEN
201227204N
Incorporated
2012 (14 yrs)
BCA ME05
Grade L5, valid to 1 February 2027
Other BCA workheads
ME01 L1, ME04 L1, ME06 L1
HDB DRC listed
No / not on record
Office phone
+65 6684 8428
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading4 × 2
  • Other BCA workheads4 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

16

Bosh Engineering Pte. Ltd.

8.4/10

Bosh Engineering was incorporated in 2022, so about 4 years ago, and its registered office is in Bedok in the East region. BCA lists it under ME05 at grade L5 (valid to 1 January 2029), and it also holds ME01, ME04, ME06, ME12, ME15. When we checked its website it described plumbing, air-conditioning, electrical work.

Registered address
60 Kaki Bukit Place #10-03 Eunos Techpark, Singapore 415979
UEN
202227061N
Incorporated
2022 (4 yrs)
BCA ME05
Grade L5, valid to 1 January 2029
Other BCA workheads
ME01 L5, ME04 L1, ME06 L5, ME12 L4, ME15 L5
HDB DRC listed
No / not on record
Office phone
+65 6513 3723
Website
bosh.sg
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading2 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

17

Value Plus Engineering Pte. Ltd.

8.2/10

On BCA's register it holds ME05 at grade L4 (valid to 1 September 2027). The company's been around since 2004 and is based in Geylang in the Central region. Other workheads: CR06, ME01, ME06. When we checked its website it described air-conditioning, electrical work.

Registered address
115 Aljunied Avenue 2 #01-43, Singapore 380115
UEN
200410734N
Incorporated
2004 (22 yrs)
BCA ME05
Grade L4, valid to 1 September 2027
Other BCA workheads
CR06 L1, ME01 L4, ME06 L3
HDB DRC listed
No / not on record
Office phone
+65 6745 0528
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade4 × 4
  • Years trading5 × 2
  • Other BCA workheads4 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

18

Sentron Engineering (S) Pte. Ltd.

8.0/10

Sentron Engineering was incorporated in 1993, so about 33 years ago, and its registered office is in Bishan in the Central region. BCA lists it under ME05 at grade L3 (valid to 1 November 2027), and it also holds CR01, ME01, ME04, ME06, ME15. When we checked its website it described air-conditioning, electrical work.

Registered address
26 Sin Ming Lane #08-118 Midview City, Singapore 573971
UEN
199307714G
Incorporated
1993 (33 yrs)
BCA ME05
Grade L3, valid to 1 November 2027
Other BCA workheads
CR01 Single Grade, ME01 L6, ME04 L1, ME06 L2, ME15 L5
HDB DRC listed
No / not on record
Office phone
+65 6459 2141
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade3 × 4
  • Years trading5 × 2
  • Other BCA workheads5 × 2
  • Public record completeness4 × 1

Record checked 16 October 2026 · source

19

Swts Pte. Ltd.

7.8/10

Swts was incorporated in 1973, so about 53 years ago, and its registered office is in Pioneer in the West region. BCA lists it under ME05 at grade L5 (valid to 1 November 2026), with no other BCA workheads on record. When we checked its website it described electrical work.

Registered address
10 Gul Avenue, Singapore 629654
UEN
197302068Z
Incorporated
1973 (53 yrs)
BCA ME05
Grade L5, valid to 1 November 2026
Other BCA workheads
None on record
HDB DRC listed
No / not on record
Office phone
+65 6861 4466
Website
swts.com
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade5 × 4
  • Years trading5 × 2
  • Other BCA workheads1 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

20

Alsys Pte. Ltd.

7.8/10

Based in Marine Parade in the Central region, Alsys has 23 years on ACRA's books (incorporated 2003). Its ME05 registration is grade L4 and it also carries 2 other BCA workheads.

Registered address
86 Marine Parade Central #03-210 Marine Parade Promenade, Singapore 440086
UEN
200313337N
Incorporated
2003 (23 yrs)
BCA ME05
Grade L4, valid to 1 June 2028
Other BCA workheads
CW01 C3, CR06 L3
HDB DRC listed
No / not on record
Office phone
+65 6440 6636
Google reviews
Not checked yet, not scored

How it scored

  • BCA ME05 grade4 × 4
  • Years trading5 × 2
  • Other BCA workheads3 × 2
  • Public record completeness3 × 1

Record checked 16 October 2026 · source

Before you hire

Ask who your LEW of record will be and whether the firm will handle any submissions to the building owner or SP Group for supply changes. Get a programme that fits around your operating hours, shutdowns are expensive.

Questions people ask

Why L3 and above?

Higher ME05 grades mean BCA has cleared the firm for bigger contracts, which is what commercial and industrial jobs usually need.

Can these firms do small jobs too?

Many will, but they may not be the cheapest option for a small repair. Our main electrical guide includes firms of all grades.