Updated 1 day ago

Best Generator Shops in Port Harcourt

Toolz.ng Online Tools Mall Ltd has 4.9 stars from 17 Google reviews, close to IRIECAS ENGINEERING SERVICES at 4.7 from 18. UandU Electronics has the largest review count of the five, with 44 reviews and a 4.0 rating. There are 21 generator shops ranked in Port Harcourt, Rivers State. The rating evidence is uneven. JOCARO NIGERIA LIMITED has 4.2 stars from 27 reviews, while SUMEC FIRMAN AND MARCEL AGRICULTURAL MACHINERIES STORE has a 5-star mark from a single review.

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As of September 2026, Ranked lists 21 generator shops in Port Harcourt, Nigeria, ranked by review sentiment, reputation and verified activity, never by payment.

Source: Ranked (ranked.ng) directory database · full statistics · methodology

Ranked: 21
Reviews analyzed: 185
Photos verified: 20
Last refresh: 1d ago

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What to check before choosing generator shops in Port Harcourt

Rankings are a starting point. For this category, these are the checks that most often separate a useful recommendation from a risky one.

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Sort byMin rating21 results

Editor's Selection#1 in the city
1
Toolz.ng Online Tools Mall Ltd
72.1/ 100
4.94.9 out of 5 stars17 reviews
By St. John's Bus Stop, 123 Kalagbor St, opposite Platinum Mortgage Bank, Elechi, Port Harcourt 500101, Rivers, Nigeria
Review analysis
Only place with top management to customer relationship and timely delivery.
- customer service
- timely delivery
- quality tools
- affordable prices
- online marketplace
WhatsApp Call Directions ↗Website ↗
Why ranked #1? ▾
Google rating94
Review volume42
Review recency52
Profile completeness100
Review sentiment95
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
jubilee A. ★★★★★ : Your No. 1 online tools and equipment marketplace is called Toolz.ng
OGIDI O. ★★★★★ : Its been a very good experience with toolz.ng. From Top mgt to customers. This is the only place you can get good customer relationship. Timely delivery assured. Prompt response for inquiries and deliveries and the list goes on. GIVE THE COMPANY A TRIAL.
2
IRIECAS ENGINEERING SERVICES
64.4/ 100
4.74.7 out of 5 stars18 reviews
Marine Base Road PH/RVS No: 23 Marine Base By Foundation Faith Junction PHALGA, Port Harcourt, 500001, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #2? ▾
Google rating92
Review volume43
Review recency59
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Adewale S. ★★★★★ : IRIECAS, they’re one of the reliable technicians in port harcourt.
Fly H. ★★★★★ : Wonderful customer service and attention to detail.
3
JOCARO NIGERIA LIMITED
62.6/ 100
4.24.2 out of 5 stars27 reviews
477 Trans-Amadi Rd, Industrial Layout, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗Website ↗
Why ranked #3? ▾
Google rating80
Review volume48
Review recency42
Profile completeness100
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Imasua A. ★★★★★ : They sales original products and superb after sales service.
Ann C. ★★★★★ : It was wonderful,they have a great customer service and relationship
4
SUMEC FIRMAN AND MARCEL AGRICULTURAL MACHINERIES STORE
63.0/ 100
5.05.0 out of 5 stars1 reviews
linktr.ee/MarcelMachineries, Sobaz Plaza Marcel Machineries and Sumec Firman, at Sobaz Plaza, No:30 Obiapko, Rumuokwurusi, Port Harcourt 500004, Rivers, Nigeria
WhatsApp Call Directions ↗Website ↗
Why ranked #4? ▾
Google rating95
Review volume10
Review recency72
Profile completeness100
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Victory O. ★★★★★ : Topnotch customer service, original products 🫢🫢 I’m so impressed
5
UandU Electronics
62.5/ 100
4.04.0 out of 5 stars44 reviews
554 Ikwerre Road By Obi-Wali Junction, Port Harcourt, Rivers State Obio akpor, LGA, Rumugbo, Port-Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗Website ↗
Why ranked #5? ▾
Google rating73
Review volume55
Review recency50
Profile completeness100
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Ukeme E. ★★★★★ : Omo U&U Electronics na correct shop; I have been their customer since 2019. All the electronics in my house were purchased from U&U, and they are still serving me well. I recently tried their online shop. Guess what? Guys the experience was seamless. I placed an order for a Hisense microwave and it was delivered to my doorstep. Their customer service is top-notch. In fact, the most amazing thing is that they even called me after one month of purchase to find out our the item is working. That experience blew my mind away. Keep it up, guys.
Isiwu S. ★★★★★ : Excellent Product and Service! I’m really impressed with the washing machine I got from here . The quality is top-notch It was exactly as described and performs perfectly. Delivery was super fast, much earlier than I expected. I appreciate the seller’s honesty and professionalism; everything about this purchase shows reliability and trust. Definitely worth every penny! Highly recommended.
6
Blessed Josano Engineering Services. Maintainance of all kinds of generator.
61.4/ 100
5.05.0 out of 5 stars5 reviews
44 Olu Obasanjo Rd, beside Domino's Pizza, Elechi, Port Harcourt 500101, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #6? ▾
Google rating95
Review volume26
Review recency56
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Godswill J. ★★★★★ : Blessed Josano Engineering Sevices. Are one of the best engine repairs in River State I have tested them and they are trusted I call them for my old engine and when the game the transformed it to something else that when I saw it I couldn't even recognize it, so I was very surprised I recommend them they are number one
Ebere S. ★★★★★ : Blessed josano engineering services, tested and trusted. They offer quality services and meets maximum customer satisfaction. Kudos for a job well done. Very neat work I must commend.
7
Noiseless fueless generator
59.4/ 100
4.84.8 out of 5 stars5 reviews
86 Olusegun Obasanjo Bypass, Elechi, Port Harcourt 500101, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #7? ▾
Google rating93
Review volume26
Review recency73
Profile completeness33
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
8
Sumec Firman
55.9/ 100
4.14.1 out of 5 stars25 reviews
87(68 Olu Obasanjo Rd, Elechi, Port Harcourt 500101, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #8? ▾
Google rating77
Review volume47
Review recency29
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Tommy ★★★★★ : Provided me what I needed at a good cost 😊 💬
Joshua J. ★★★★★ : They sell original products I bought my gen and home theatre there.
9
Blessed Cornerstone Electronics
55.8/ 100
5.05.0 out of 5 stars1 reviews
76 Olu Obasanjo Rd, Elechi, Port Harcourt 500262, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #9? ▾
Google rating95
Review volume10
Review recency42
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
10
Skilz Generators
53.3/ 100
5.05.0 out of 5 stars1 reviews
mile 3, 6 Ojiegbu St, mile3, Port Harcourt 500101, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #10? ▾
Google rating95
Review volume10
Review recency23
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
11
VERLON GLOBAL RESOURCES (Perkins Dealer)
52.2/ 100
4.54.5 out of 5 stars6 reviews
#135/115 Aba Road Opp. Dulux Paints, Waterlines, Umueme, Port Harcourt 500072, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #11? ▾
Google rating88
Review volume28
Review recency2
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Chinwendu I. ★★★★★ : Great response with an excellent service.
12
SUMEC-FIRMAN PORT-HARCOURT CENTER
51.7/ 100
4.34.3 out of 5 stars3 reviews
136 NTA Rd, Mgbuoba, Port_Harcourt 500272, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #12? ▾
Google rating83
Review volume20
Review recency27
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Samson C. ★★★★★ : They tried. The job was done faster than expected
Tochukwu U. ★★★★★ : This is the location of the approved Sumec-Firman service outlet in Port-Harcourt. Visit for any issues with you Sumec-Firman products and to purchase their original spare parts. The customer service here is great and the staff are very helpful.
13
Rockpeters Nig Ltd
50.3/ 100
5.05.0 out of 5 stars1 reviews
Opp. Zenith Bank, 11 Trans-Amadi Industrial Layout Rd, Rumuola, Port Harcourt 500201, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #13? ▾
Google rating95
Review volume10
Review recency0
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
14
JMG Limited (Port-Harcourt)
49.9/ 100
3.73.7 out of 5 stars25 reviews
Plot 117 Trans-Amadi Industrial Layout Rd, Trans Amadi, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗Website ↗
Why ranked #14? ▾
Google rating60
Review volume47
Review recency6
Profile completeness100
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
Recent reviews
Mobolaji O. ★★★★★ : Electro Mechanical Company with Power Generation, HVAC Cooling, Air Compressor and Vertical Lifting Solutions
Maureen U. ★★★★★ : The service here was disappointing!! With the plenty protocols at the gate - documentation of name, purpose of visit, time in and out - I expected a seamless and professional service from the staff. I came to make enquiries on a generator. You won't believe that they couldn't tell me the KVA capacity of the generators they had. One staf said petrol generators with "KVA" are fake. And then when I asked for prices, they went to Google to get the prices on Jumia and Konga. This was after about 20 minutes of waiting for them to find the product code, so they could give me the prices.
15
Generator Shop
47.8/ 100
5.05.0 out of 5 stars1 reviews
122 Alcon Rd, Woji, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #15? ▾
Google rating95
Review volume10
Review recency7
Profile completeness33
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
16
Nduson Electronics Enterprise (Nig.)
43.6/ 100
5.05.0 out of 5 stars1 reviews
Q26F+H3V, Aggrey Rd, Port Harcourt, 500101, Rivers, Nigeria
Directions ↗
Why ranked #16? ▾
Google rating95
Review volume10
Review recency0
Profile completeness0
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
17
Soundproof Generators
25.7/ 100
3.03.0 out of 5 stars2 reviews
mile 1, 10 Udi Street, Phalga, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #17? ▾
Google rating27
Review volume16
Review recency0
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
18
GOODLIFE generator mechanic
24.6/ 100
3.03.0 out of 5 stars1 reviews
Formal big AP filling station ,st johns junction by iwofe road ph Bazino by aker road iwofe road, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #18? ▾
Google rating27
Review volume10
Review recency2
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
19
John global power service's
16.5/ 100
1.01.0 out of 5 stars1 reviews
No. 13 Bende Street, Rumuomasi, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #19? ▾
Google rating1
Review volume10
Review recency17
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
20
BECDUES NIGERIA LTD
15.6/ 100
Not availableNot yet rated0 reviews
68 Ordinance Road, After Access Bank, Trans Amadi, Port Harcourt 106 Ikot Ekpene Road, Tell 2347082228623, Uyo, Trans Amadi, Uyo 500101, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #20? ▾
Google rating0
Review volume0
Review recency30
Profile completeness67
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.
21
Jomez Enterprises Nigeria
12.2/ 100
Not availableNot yet rated0 reviews
Location Junction, 111 NTA Rd, opposite GT Bank, Mgbuoba, Port Harcourt 500102, Rivers, Nigeria
WhatsApp Call Directions ↗
Why ranked #21? ▾
Google rating0
Review volume0
Review recency30
Profile completeness33
Review sentiment50
Verification0
Scores 0 to 100 per dimension. See how we rank.

What the data shows for generator shops in Port Harcourt

Counted from every generator shops ranked in Port Harcourt, Rivers State, not only the ones shown above.

Ranked: 21
With 5+ reviews: 9
Rated 4.5 or higher: 11
Median reviews: 2
Phone listed: 20 of 21
Opening hours listed: 21 of 21

9 of the 21 generator shops ranked in Port Harcourt have five or more Google reviews, and between them they carry 185 reviews.

Of the 21, 11 score 4.5 or higher, 4 sit between 4.0 and 4.4, 4 are below 4.0 and 2 have no rating yet.

The median generator shops here has 2 reviews.

UandU Electronics has the most, 44 at 4.0, followed by JOCARO NIGERIA LIMITED (27) and Sumec Firman (25).

20 list a phone number, 5 a website and 21 opening hours; 20 have a photo on file.

Across the 12 Nigerian cities where Ranked publishes generator shops, the median city lists 20; Port Harcourt has 21, more than the median.

The most recent Google review we hold for this set is from May 2026.

Source: Ranked directory database, counted at publish time. Full statistics.

Frequently asked questions

Which generator shop has the highest Google rating in Port Harcourt?

SUMEC FIRMAN AND MARCEL AGRICULTURAL MACHINERIES STORE has the highest numerical rating, 5.0, but that mark comes from a single review. Toolz.ng Online Tools Mall Ltd has 4.9 stars from 17 reviews.

Which Port Harcourt generator shop has the most Google reviews?

UandU Electronics has the largest review count of the five, with 44 Google reviews and a 4.0 rating. JOCARO NIGERIA LIMITED follows with 27 reviews and a 4.2 rating.

How many generator shops are ranked in Port Harcourt?

There are 21 generator shops ranked in Port Harcourt, Rivers State. Toolz.ng Online Tools Mall Ltd is first, with 4.9 stars from 17 reviews, followed by IRIECAS ENGINEERING SERVICES at 4.7 from 18.

How close are the ratings for Toolz.ng and IRIECAS ENGINEERING SERVICES?

Toolz.ng Online Tools Mall Ltd has 4.9 stars from 17 reviews. IRIECAS ENGINEERING SERVICES has 4.7 stars from 18 reviews. Their ratings differ by 0.2 points, and IRIECAS has one more review.

Are the Port Harcourt generator shop ratings based on many reviews?

The review counts vary. UandU Electronics has 44 reviews, JOCARO NIGERIA LIMITED has 27, IRIECAS ENGINEERING SERVICES has 18, and Toolz.ng Online Tools Mall Ltd has 17. SUMEC FIRMAN AND MARCEL AGRICULTURAL MACHINERIES STORE has only a single review.

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