Experience & Expertise You Can Trust

Skilled Professionals for Plumbing, Electrical, and Roofing

best
valued service

Since 1947, WSG Group has been helping homes and businesses across Sydney and the Central Coast with plumbing, drainage, electrical work, hot water system repairs, and roofing services. As a family-owned business, we take pride in offering top-quality service with a strong focus on reliability and craftsmanship. Our vision is simple: Whether it’s a minor repair or a large project, we’re here to get the job done right.

Customer-Focused Approach
We value trust and transparency, providing clear communication and honest pricing.
Emergency Repairs & Maintenance
We respond promptly to urgent plumbing, electrical, and roofing issues, preventing costly damage and downtime.
Quality Workmanship
We take pride in delivering top-tier solutions with attention to detail and long-lasting results.
Expert Solutions
Our team handles everything from home repairs to large-scale plumbing, electrical, and roofing projects for businesses, warehouses, and industrial facilities with precision and reliability.
EXPLORE OUR SERVICES

Residential & Commercial Services

Specialising in residential and commercial services, we commit to providing top-quality solutions customised to your needs. Installation works to repairs; our skills promise reliability and excellence in every project.

Best Quality
OUR PROCESS

We Offer High-Quality, Reliable Services

We follow a straightforward approach to deliver quality plumbing, drainage, electrical, hot water system repairs, and roofing services. From assessment and transparent pricing to expert execution and final checks, we ensure every job is done safely, efficiently, and to the highest standard.

24/7 Emergency Service
Emergencies aren’t planned—they just happen. That’s why we provide 24-hour service, 7 days a week, 365 days a year.
Reliable & Professional Service
You deserve a technician you can rely on. Our team is fully licensed, qualified, and committed to delivering top-quality workmanship.
Family-Owned & Operated
From the first call to job completion, we prioritise service, care, and quality, ensuring every job is done right.
Over 70+ Years of Expertise
Serving Sydney and the Central Coast since 1947, we bring generations of knowledge and experience to every project.
PEOPLE LOVE US

Happy Customers

Google Reviews4.8
Based on 84 reviews
I engaged WSC for a relatively large (residential stormwater management) job, which needed to be completed within a strict time frame. From the start, the girls in the office were super helpful and efficient in organising site visits etc, and communication was excellent throughout the project. Oliver and Jonte managed to do an incredible amount of work in a very short time, and the completed job looks great. I would not hesitate to recommend these guys and will definitely use them again in future myself.
Great service and excellent work Recommend them
We had a major leak at our property and WSG Group were fantastic from start to finish. They organised leak detection, located and isolated the leak quickly, and kept us well informed throughout the whole process. Communication was excellent, the quote was clear and reasonable, and they were very flexible with arranging the work around us. Everyone we dealt with was friendly, professional and helpful, which made a stressful situation so much easier. The repair involved digging underground to access the leak, and they did a great job restoring the area afterwards. They left the site clean and tidy and repaired the section they had to remove, which we really appreciated. We’re extremely happy with the service and workmanship and would definitely recommend WSG Group to anyone needing a reliable plumber. Thanks again!
I’m a builder and had a meeting on site to discuss drainage etc they were great and don’t try to over sell what needed to be done Would definitely recommend
They were both very professional & knew what they were doing, as well as friendly & letting me know what they were doing. Insurance job.
Shout out to the professionalism of WSG's Jake Duncan and his team redesigning and repairing a roof that was built below Australian standards by a local Central Coast builder. This caused us a lot of heartache but now there is peace of mind. Highly recommend.
Jail was excellent in finding the issue with one of my cctv cameras. Fixed quickly and he also installed my replacement ceiling fan in the bedroom. No mess left behind either. I would highly recommend this mob.
Prompt and efficient service, good communication. Thank you!
We had a dishwasher replacement which turned out to be not so straight forward as we thought. Due to the fact that the replacement dishwasher was a different brand to the one being replaced & therefore slightly different dimensions. Our dishwasher has a cupboard door front to match the kitchen cupboards & it proved to be quite challenging to fit. We want to thank the young man who was given the challenge do this job, his name is Jonty & he was a joy to have in our home. He is polite, friendly,engaging & thorough with his work, he’s the type of young man that we felt safe with & to us that’s an important characteristic. We’d also like to thank Dean who came out this morning to check that we were happy with the job & that it was installed to perfection & also to run us through the mechanics of our new dishwasher . He was also very affable, thorough & someone that we were happy to have in our home. We are elderly & these attributes are rare these days sadly. To the manager of the WSG GROUP, these young men are a credit to your company & a credit to society in general. Thank you for your service. Gail & Ron Reed.
ALL YOUR ANSWERS ARE HERE

Frequently Asked Questions

What are your residential and commercial service types?
We offer installation, repairs, maintenance, and upgrades for electrical, plumbing, and roofing needs that are valuable for residential and commercial properties. We guarantee these services will be completed with the utmost workmanship to fulfil varying demands.
Are your commercial projects customised?
Yes, we adjust our service to meet the client's needs, ensuring that commercial solutions are cost-effective and efficient. We deliver the project closely with clients, always considering operational requirements.
Can we schedule regular maintenance services with you?
Yes, we provide maintenance contracts so that your residential or commercial property remains in optimal condition. This not only helps avoid expensive repair work but also guarantees long-term efficacy.
What areas do you serve?
We operate throughout Sydney and the Central Coast, offering homeowners and businesses electrical, plumbing, and roofing services. Reach out to us to check if it covers your area.
What is the procedure for quoting for your services?
You can request a quotation free of charge through the phone, email, or online enquiry form. Our team will discuss your requirements and give you a fair estimate with no hidden costs.
scroll to top