Wollongong Builders

Collab Building & Design is a construction company based in Wollongong, NSW, that works across Wollongong and the wider Illawarra area. The business handles home renovations, including bathrooms, kitchens, decks, pergolas, extensions and new homes, and offers drafting and council approval support as part of its full-service approach. It describes itself as having more than 15 years of experience and says it keeps one builder in charge of the whole job, so clients don't have to coordinate several trades.

Metricon Homes' Wollongong office is a home builder operating in Wollongong, NSW, and has been in business for 50 years. The company offers a range of new house designs, from alfresco-style layouts with open plan living to split level houses, along with house and land packages. Its website also lists knockdown rebuilds and building on your own land, and it describes itself as Australia's number one home builder for 11 years running.

NR Built is a builder serving Wollongong.

MPM Carpentry & Construction is a builder serving Wollongong.

RedEarth Builders is a construction company based in Wollongong, NSW.

The Master Builders Association Wollongong is a regional office of the Master Builders Association of NSW, based at 66 Auburn Street, Wollongong. It serves members across the Cronulla, Sutherland and Illawarra regions south to Nowra. The office offers training courses, including trade certificates and building and construction qualifications, and helps members with industrial relations, workplace health and safety, legal and contract matters, and finance. The association describes itself as Australia's oldest employer association, established in 1873, and as a not-for-profit body representing the building and construction industry in New South Wales.

JB Outdoor is a business based in Wollongong, NSW, working across custom and modular home building, deck, carport and pergola construction, and awning supply. It also operates as a home improvement store and lumber supplier.

Paddon Building Contractor is a home builder based in Wollongong, New South Wales.

Danzo Constructions Pty Ltd is a family-owned building company based in Wollongong, NSW, serving the Illawarra, South Coast and Southern Highlands. Established in 1991, it describes itself as experienced in new homes, dual occupancy and multi-unit developments, extensions and renovations, and commercial and industrial buildings. The business also offers strata and private maintenance, heritage restoration, and remedial and rectification work on Class 2 buildings, where it works as a registered Class 2 building practitioner.

Elmwood Homes is a Wollongong-based builder of new homes, townhouses and villas, working across the Illawarra and South Coast. The company was established by David Young and uses local trades. It describes itself as a family business focused on contemporary designs, attention to detail and a hassle-free building process. The firm also builds dual occupancies and offers first home buyers a range of special inclusions.

The Builders Club is a social club and restaurant in Wollongong, NSW, that has served the Illawarra community since 1963. Its venues include a clay oven pizza and classic Aussie dinner menu, a steakhouse, a cocktail bar, a sports bar and a café, along with The Loft, a private space for events and functions.

Adlington Homes is a custom home builder based in Wollongong, serving the Illawarra region. The company works on custom homes, home extensions, knock-down rebuilds, duplex and townhouse builds, and commercial strip outs. Founded in 1972 by Robert Adlington, it is now run by Duane and Liesa Adlington, and describes itself as having more than 50 years of experience.

LDJ Group is a commercial and residential builder based in Wollongong, delivering projects across the Illawarra and Greater Sydney region. The business describes itself as offering full project solutions, from small retail fitouts and office refurbishments to new builds, civil works such as subdivisions, roadworks and retaining walls, and home projects including duplexes, apartments and renovations. According to the company, it was established in 2017 and has over 35 years of combined industry experience. It was recently named Winner – Public Buildings at the Master Builders Association 2025 Southern Regions Excellence in Building Awards.

East Built is a builder-led company based in Wollongong that works across the Illawarra. Led by builder James Robinson, it takes on new homes, renovations, additions, and decks and pergolas, including replacing and restoring older decking. The company describes its process as clear on scope, price and timeline, with a small, named crew on site and a full builders warranty.

On Board Building Services is a licensed construction and facilities management company based in the Illawarra, working across Wollongong and the surrounding region. The business handles residential projects such as renovations, extensions, decks, pergolas and new homes, as well as commercial building, fit-out, carpentry and maintenance work. It has been operating for 16 years, and its founder, Dale, is a qualified carpenter and licensed builder. The company says it values quality workmanship, keeping clients involved, and minimising disruption to their daily routines.

JGM Carpentry & Construction is a carpentry business based in Wollongong, New South Wales.

Advanced Constructions is a privately owned construction company based in Wollongong, NSW, that works across the infrastructure, commercial, civil and residential sectors in the Illawarra, South Coast and Sydney region. It was founded in 2007 building luxury homes in the northern Illawarra and has since grown into commercial and multi-storey residential work. The business also offers formwork, steel fixing, concreting, crane and labour hire, and says its systems are certified to AS/NZS 4801, ISO 9001 and ISO 14001.

Molnar Property Group is a real estate developer and builder based in Wollongong, New South Wales. The business works across property development and construction in the Wollongong area.

Bang On Projects is a small construction business in Wollongong, NSW, run with a hands-on approach by a tradesperson with over 10 years of carpentry experience. It takes on home renovations, co-working space fit-outs and bespoke furniture, and it offers practical design suggestions while keeping the client's wishes central. The business says it engages a range of trades, uses high quality products and manages the organisational side of each project.

Modco Developments is a property developer based in Wollongong, NSW, that describes itself as having operated for more than a decade. It works across the Sydney metropolitan area, the South West and the Illawarra Shire, including Miranda, Campbelltown and Wollongong. The company specialises in large-scale constructions, luxury custom homes, medium-density residential projects, commercial complexes and high-rise mixed-use developments. According to the company, its process involves researching and sourcing sites in sought-after areas near good infrastructure and facilities, with the aim of creating living environments for both investors and occupiers.

Tabak Pty Ltd is a family-owned remedial building company based in Wollongong, NSW, with more than four decades of experience since the mid-1980s. Its work covers remediation, waterproofing, structural repairs and concrete repairs on residential, commercial, industrial and civil projects. The business says it serves Sydney, the Illawarra and the Southern Highlands, and that its in-house team takes on complex jobs and works to engineered solutions with engineers, strata managers and owners.

Icon Projects is a building firm based in Wollongong, NSW, that builds architecturally designed new homes across the Illawarra, South Coast and Sydney regions. The company describes itself as a multi-award-winning builder and works closely with clients, architects, interior designers and consultants from concept through to handover. Founded by builder Beau Hampton, it focuses on bespoke residential projects with careful attention to materials, finishes and detail.

Wollongong Carports & Patio Builders is a local team based in Wollongong, NSW, that builds patios and verandahs, carports and shelters, glass and screen enclosures, opening roofs, privacy screens and architectural cladding. According to the company, it has more than 15 years of experience serving Wollongong homes and takes projects from start to finish, using Australian-made products.

OPC Design & Drafting is a residential design and drafting business based in Wollongong, NSW, working across the Illawarra and beyond, including Shellharbour, Kiama, Moss Vale, Nowra, Thirroul, Bulli and Helensburgh. It has been operating since 2001 and handles new homes, dual occupancies, secondary dwellings and additions. The business describes its work as practical, energy-efficient and tailored to each client's lifestyle. It is a full member of the Building Designers Association of Australia, and it works with homeowners, owner-builders and professional builders.

Cob Constructions is a Wollongong-based builder that specialises in engineered retaining walls for residential, rural, commercial and industrial projects. According to the company, it has more than 20 years of experience and is a licensed builder with insurance and warranties. Its services include on-site evaluation, custom wall designs, excavation to prepare sites, and handling projects from start to finish.

Panorama Prebuilt is a home builder based in Wollongong, New South Wales.

Premier Carpentry is a carpentry business based in Wollongong, New South Wales. It works as a carpenter, custom home builder and remodeller, with the business name pointing to home extensions, renovations and second storey additions.

Southern Additions Pty Ltd is a builder serving Wollongong.

Guardian Built Pty Ltd is a shopfitter based in Wollongong, NSW. The business carries out commercial fitouts, design and construct work, and general construction for offices, hospitality venues, medical premises and retail spaces. Its stated area covers Wollongong, the Illawarra, the Southern Highlands, Sutherland Shire and the NSW South Coast.

New England Constructions is a Wollongong construction company that describes itself as one of the most innovative hospitality builders in Sydney and across New South Wales. Working on live sites, it handles hospitality fitouts, club construction, education and government projects, and new builds, refurbishments and heritage restoration. The company says it has been operating since 1979 and holds independent certification to AS4801 and ISO 9001.