These companies are large, established firms in the building construction sector, many with a focus on specialized materials, engineering, and project management. They operate globally, with significant presence in Australia, Europe, and Asia. The list includes manufacturers, developers, and service providers.
Key players include Renewal by Andersen, offering training and support for customer experiences; wienerberger, providing innovative solutions for building envelopes; ABN Group, a leading Australian group in home design and construction; Permasteelisa Group, specializing in advanced façade systems; Tata BlueScope Steel, a major manufacturer of steel building solutions; and CSCEC Egypt, a global investment and construction group.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Renewal by Andersenrenewalbyandersen.com
Renewal by Andersen offers training and support for creating exceptional customer experiences, rewarding entrepreneurial drive within a dynamic team environment |
11,447 | |||
| 2 |
wienerbergerwienerberger.com
A leading provider of innovative solutions for the building envelope, infrastructure, and water and energy management, focusing on sustainability and affordability |
4,014 | |||
| 3 |
ABN Groupabngroup.com.au
Leading Australian group providing home design, construction, land development, finance, and related services with strong community and quality focus. |
2,096 | |||
| 4 |
Permasteelisa Grouppermasteelisagroup.com
Design, engineering, production, and installation of advanced, bespoke façade systems enhancing building performance and shaping global urban skylines. |
1,704 | |||
| 5 |
Tata BlueScope Steeltatabluescopesteel.com
Leading manufacturer, supplier color-coated steel, building solutions, and premium roofing products in India and SAARC region, shaping iconic structures across sectors. |
1,144 | |||
| 6 |
CSCEC Egyptenglish.cscec.com
Global investment and construction group with market-oriented operations, managing multiple subsidiaries and listed companies since 1982 |
714 | |||
| 7 |
Permasteelisa North America | Bensonpermasteelisagroup.com
A global contractor specializing in architectural envelopes and interior systems, offering full project management services from design to completion |
660 | |||
| 8 |
BGC (Australia) Pty Ltdbgc.com.au
A leading construction material business operating across Australia, offering a range of products for residential and commercial construction projects with a focus on innovation and value |
650 | |||
| 9 |
Opus Construtechopuscm.com.br
Specializing in modular technology for various industries, providing innovative solutions for construction projects nationally and internationally through sales or rentals |
641 | |||
| 10 |
ASSA ABLOY Brasilassaabloy.com.br
A global leader in providing complete solutions for access control and security, offering a diverse portfolio of products for residential, commercial, industrial, and institutional projects |
618 | |||
| 11 |
Avadh Groupavadhprojects.com
A premium Indian real estate developer specializing in luxury lifestyle clubs, creating superior lifestyle experiences with innovative designs and exceptional quality |
615 | |||
| 12 |
McNabmcnab.net.au
A construction company in South East Queensland known for delivering high quality, award-winning developments for leading Australian brands with a focus on people and values |
529 | |||
| 13 |
ClarkDietrichclarkdietrich.com
National manufacturer of construction materials, offering complete building solutions with a focus on quality lath and steel framing systems Operating 13 manufacturing facilities and 4 engineering offices |
508 | |||
| 14 |
Building and Plumbing Commissionbpc.vic.gov.au
Victoria's independent building and plumbing regulator established in 2013, ensuring a safe and efficient built environment in the state Visit the website for career opportunities |
502 | |||
| 15 |
Manaseer Groupmanaseergroup.com
Established in 1999, this company operates as an ecosystem with 16 subsidiaries focusing on Building Solutions, Energy, Mobility, Industrial Minerals, and Life Science Dedicated to innovating sustainable solutions |
493 | |||
| 16 |
Viana e Moura Construçõesvianaemoura.com.br
Our mission is to deliver charming and sustainable villages to families with low income, focusing on government housing programs |
469 | |||
| 17 |
Emplaviemplavi.com.br
With over 41 years of experience, this real estate leader has delivered over 30,000 properties in prime locations, shaping the city's development and economy |
468 | |||
| 18 |
ELA Containerela-container.com
Global leader in mobile space solutions through container construction, offering versatile products for various needs with a dedicated team of 1,200 employees worldwide |
467 | |||
| 19 |
Roofmartroofmart.ca
A leading distributor in Canada for roofing, siding, and building envelope materials, serving contractors, home builders, developers, and homeowners for over 60 years |
424 | |||
| 20 |
Wernick Group Limitedwernick.co.uk
A leading UK provider of modular and portable buildings for hire and sale, offering solutions for various sectors and events |
423 | |||
| 21 | 368 | ||||
| 22 |
Renaatusrenaatus.com
A full-service Premier EPC company based in Chennai, India, offering engineering, procurement, and construction services across various sectors in multiple countries |
331 | |||
| 23 |
URBAGEC
With nearly 30 years of experience, this construction company offers high-quality services across all segments, leading the industry with new technologies |
318 | |||
| 24 |
Dubai Incorporação e Construçãoconstrutoradubai.com.br
A real estate and urban development company focused on transforming living spaces with a commitment to excellence, innovation, and customer satisfaction |
316 | |||
| 25 |
Exploateringskontoret, Stockholms stadvaxer.stockholm
A key player in developing Stockholm by managing and developing city land for housing and business areas, overseeing public space investments and projects |
255 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
Scheldebouwscheldebouw.permasteelisagroup.com
Design and deliver innovative, sustainable, high-performance building façades across Europe, balancing architectural vision, performance, and cost. |
230 | |||
| 27 |
BuildNextbuildnext.tech
Tech-enabled home-builder offering branded design solutions Specializing in custom, personalized, future-proof, and eco-friendly homes Utilizes Virtual Reality and PRO app for convenience |
209 | |||
| 28 |
Neptunus Structuresneptunus.eu
Designing and constructing temporary buildings and event structures for sports events, festivals, fairs, supermarkets, distribution centres, and industrial space requirements worldwide. |
206 | |||
| 29 |
PT GERBANG SARANABAJAgsb.co.id
Specializes in steel structure fabrication, construction services, and manufacturing of Pressure Vessel, Boiler, and Heat Exchanger products following international standards |
205 | |||
| 30 |
HLTS Incorporadorahlts.com.br
A construction company with 20 years of experience, specializing in efficient projects with minimal environmental impact and delivering over 1600 residential units |
185 | |||
| 31 |
Rigid Global Buildingsrigidbuilding.com
An innovative leader in the steel building industry, providing aesthetically pleasing, cost-efficient space through standard, pre-engineered, and custom steel buildings |
179 | |||
| 32 |
Hunter Buildingshunterbuildings.com
Global leader in blast-resistant building design and manufacturing Specializing in modular structures with blast, ballistics, and bullet-resistant features Compliant with international building codes |
173 | |||
| 33 |
Madeireira Canaã
Specialized in reinforced and smooth hardware, wood, and roofing tiles for over 35 years in the market |
170 | |||
| 34 | 164 | ||||
| 35 |
Sahil Enterprisesthesahilenterprises.com
A one-stop solution for apartment, villa, and office needs, offering civil construction and maintenance services by skilled professionals in various fields |
164 | |||
| 36 |
Construbase Engenharia Ltdaconstrubase.com.br
Founded in 1969 in São Paulo, the company specializes in engineering services, executing large-scale public and private projects nationwide It focuses on innovation and quality to meet market demands |
160 | |||
| 37 |
Atlas Engenharia e Incorporações Ltdaatlasengenharia.com.br
Specializing in various areas of Civil Construction including buildings, dams, bridges, urban spaces, infrastructure networks, earthworks, and sports complexes |
160 | |||
| 38 |
voestalpine Metsec plcmetsec.com
A leading UK construction specialist cold roll forming company focused on expert design, precision manufacturing, and timely product delivery worldwide |
156 | |||
| 39 |
EARTH SYSTEMSearthsystems.com
A leader in geoprofessional services, specializing in applied earth sciences, construction observation, materials testing, and environmental assessments for sustainable development |
154 | |||
| 40 |
Whitemud Ironworks Limitedwhitemud.com
Fully integrated steel fabricator and erector specializing in turnkey projects, serving Western Canada and Territories with fabrication facilities and construction crews for commercial and institutional projects |
153 | |||
| 41 |
The Beechwood Organization|Beechwood Homes NY & Carolinasbeechwoodhomes.com
Development and construction of single-family and multifamily homes, lifestyle communities, and mixed-use projects across New York and the Carolinas. |
149 | |||
| 42 |
Paynter Dixonpaynterdixon.com.au
A family-owned construction company specializing in master planning, design, and construction services with a focus on quality, client relationships, and community involvement |
147 | |||
| 43 | 147 | ||||
| 44 |
DROUET
A family-owned company with nearly 150 years of experience, specializing in construction projects ranging from residential to commercial buildings in the Paris region |
121 | |||
| 45 | 111 | ||||
| 46 |
Made for Trade: Korniche Aluminium Systemsmadefortrade.co.uk
Specializing in fabricating and supplying high-quality aluminium products such as Roof Lanterns and Bi-Folding Doors to trade businesses across the UK |
106 | |||
| 47 |
ALQUIERalquier.fr
Family-owned company in the Building sector, specializing in locksmithing, metalwork, exterior carpentry, and facade for technically and architecturally significant projects in southern France |
70 | |||
| 48 |
NSEnorthstarenterprisesbg.com
Commercial general contractor in Southwest Florida with 30 years of experience, specializing in diverse construction projects and providing high-quality workmanship and customer service |
70 | |||
| 49 |
SETO
Specializing in plumbing and HVAC installation for new construction projects, this company is a leader in their field |
42 | |||
| 50 |
Cegelec Maine-et-Loire Logementcegelec-pays-de-la-loire.fr
Rehabilitation of urban spaces through electrical, plumbing, heating, and ventilation installations to create sustainable residential buildings and eco-responsible housing in Maine-et-Loire. |
40 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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