Building Dreams Group

Our Curated Trade Directory


Our Top Services:

  • Residential and Commercial Solar and Electrical Services
  • Solar and Battery Systems – Design, Installation, Maintenance (Approved Seller, Accredited Installer and Designer)
  • Electric Vehicle Charger Installations (Tesla Powerwall Certified)
  • Mechanical Electrical Services
  • General Electrical Services

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    Why Choose Us...

    We are an expert team of highly experienced, licenced and accredited electricians and solar battery installers, servicing Melbourne, South Eastern Suburbs and Mornington Peninsula. Our 5-star customer reviews, outstanding credentials and local experience make us your first choice for solar and electrical solutions for your home or business.


    With our specialist industry and product knowledge, we can help you find customised energy efficient solutions for your home or business. Whether it’s a rooftop solar system, battery storage, an electric vehicle charging station, heat pump hot water or general electrical services, we can help you put money back into your own pocket while doing good for the planet at the same time.


    We take great pride in our personalised and carefully guided service and support – we are passionate about giving every customer a great experience and making our energy solutions clear and easy.


    If you’re looking for electricians or solar and battery experts who genuinely care about delivering the best customer experience and energy solutions, send us a message with your needs today.


    Rest easy with Solstra

    • Exceptional 5-star customer reviews
    • Registered Electrical Contractor REC28804
    • A-Grade electricians
    • New Energy Tech Approved Seller
    • Clean Energy Council Accredited Designer and Installer of solar and battery systems
    • Licensed Electrician with Energy Safe Victoria
    • Licensed Electrical Practice, Electricity Safety Act 1998
    • One-stop-shop for energy systems – design, supply and installation
    • Certificate of Electrical Safety provided
    • Government rebates and discounts are taken care of by us (Solar Victoria, STCs)
    • Public Liability Insurance
    • 5-year workmanship warranty on all solar and battery systems
    • 12-month warranty on all electrical work
    • Maximum manufacturer warranties (we secure the best available)
    • Installation quality control (no outsourcing)
    • Ongoing after sales support direct from Solstra for the long term
    • The only energy systems retailer who rewards customers with up to $500 for referring new business
    • Local, well-established family-run business
    • Advice you can trust, informed by extensive technical experience and industry knowledge
    • SolarQuotes Silver Rated Supplier
    • Tesla Powerwall Certified Installer
    • Sonnen Accredited Installer

    Brands we work with

    • Alpha ESS
    • BNI
    • Brighte
    • Building Dreams Group
    • Clean Energy Council
    • Conducting Electrics
    • Enphase
    • Fronius
    • GoodWe
    • GreenDeal
    • JA Solar
    • Jinko Solar
    • LG
    • LONGi
    • New Ray Homes
    • Plusrite
    • ProSolar
    • QCells
    • Solar Victoria
    • SolarEdge
    • Sonnen
    • Tesla
    • TW Solar
    • Risen