Archibuilt Development Services Limited (ADSL) is a wholly-owned subsidiary of the Nigerian Institute of Architects (NIA), the leading professional body for architecture in Nigeria since 1960, a legacy of 65 years that ADSL founded in 1989 inherits. This institutional relationship ensures ADSL operates with integrity, governance, and professional standards recognised nationwide. Through our integrated arms, Expo, Properties, Design & Construction, and Innovation Centre, we deliver solutions grounded in architectural excellence, innovation, and sustainable growth.
To pioneer excellence in Nigeria’s built environment by delivering innovative, sustainable solutions that transform communities, drive economic growth, and set new standards for quality and professionalism in the construction industry.
To be Africa’s leading built environment conglomerate, recognized globally for our innovative approach, sustainable practices, and transformative impact on urban development and infrastructure advancement.
Six decades of growth, innovation, and industry leadership
The Nigerian Institute of Architects (NIA) was established, marking the beginning of over 60-year legacy dedicated to advancing architectural excellence and professional standards across Nigeria’s built environment.
Archibuilt Development Services Limited (ADSL), a subsidiary of the NIA, is founded, launching Archibuilt as sub-Saharan Africa’s largest building technology and materials exposition, building on the NIA’s pioneering vision.
Archibuilt grows as an annual event, strengthening the NIA’s legacy by fostering professional networking, innovation, and the adoption of modern construction practices.
The Archibuilt Expo reaches a milestone, attracting thousands of professionals, including exhibitors and visitors annually, reinforcing the NIA’s influence and ADSL’s role in driving industry growth.
ADSL amplifies its industry influence through strategic media engagement, facilitating business connections. It further enhances its offerings with expanded services in real estate, design and build, alongside a research and development centre.
The 35th Archibuilt Expo, themed “Innovations in Sustainable Construction,” further solidifies ADSL’s industry leadership by showcasing digital and sustainable solutions, in harmony with Nigeria’s £96 billion construction market and £548.6 billion infrastructure investment.
Experienced professionals driving innovation and excellence
A distinguished leader in Nigeria’s architectural landscape. Renowned for his expertise in leadership and strategic planning, he is committed to driving excellence in the built environment. As a guiding force at ADSL, Karaye’s vision is encapsulated in his quote: “I aim to steer ADSL towards excellence in Nigeria’s built environment,” reflecting his dedication to transformative architectural innovation.
An accomplished architect with over 15 years of experience, serves as Secretary, bringing exceptional administrative oversight to his role. His expertise lies in fostering collaboration and ensuring efficient governance within the architectural community. Okwuowulu’s commitment is captured in his quote: “My focus is on fostering collaboration and efficient governance,” reflecting his dedication to driving cohesive and impactful progress.
Holds Bachelor’s and Master’s degrees in Architecture from Ahmadu Bello University, Zaria. With 28 years of experience, he has worked in Lagos, Kaduna, Port Harcourt, Bauchi, and now Abuja, managing a multidisciplinary firm. As Project Architect, he played a pivotal role in rehabilitating Yankari Game Reserve (2001-2008). Passionate about sustainable development, his quote, “Mastering the Technology above the Technology mastering you,” reflects his innovative approach.
A visionary architect with over 22 years of experience is renowned for his expertise in construction innovation. His commitment to advancing building practices has significantly impacted Nigeria’s architectural landscape. Omigbodun’s vision is encapsulated in his quote: “I drive progress through cutting-edge building techniques,” reflecting his dedication to pioneering transformative and sustainable construction solutions that elevate industry standards.
A distinguished architect with over 39 years of experience in consulting and construction, specialising in roofing, ceiling, flooring, and HVAC, alongside extensive research in Heritage Architecture and Architectural Gerontology. Her commitment to sustainable design is evident in her quote: “I’m committed to functional and eco-friendly sustainable Architecture.” Williams’ expertise continues to shape innovative, environmentally conscious solutions.
A Fellow of the NIA and 1991 graduate of ABU Zaria, brings over 30 years of experience in architecture across private and public sectors. Specialising in infrastructure and affordable housing, he champions innovative solutions for environmental challenges. His vision is captured in his quote: “The Architect is an environmental solution provider,” reflecting his commitment to creating impactful, sustainable architectural designs.
Arc Abdu brings over 19 years of experience in infrastructure development. Having worked with the Ministry of Works and Housing in Maiduguri, lectured at Ramat Polytechnic, and served in the Ministry of Foreign Affairs until retiring in 2015, he contributed to designing and constructing several Nigerian foreign embassies. Now leading Home Designs & Constructions Limited in Abuja and Maiduguri, and serving as Director General of the Borno Chamber of Commerce, Usman’s quote, “I’m dedicated to sustainable, self-dependent infrastructure solutions,” reflects his commitment to resilient, community-driven progress.
A seasoned architect consultant with over 32 years of experience, excels in architectural design, project management, and client consultation across residential, commercial, and industrial sectors. Renowned for leading multidisciplinary teams to deliver innovative, sustainable, and cost-effective solutions, she ensures adherence to timelines, budgets, and quality standards. Her philosophy, “Excellence is not an option, it is mandatory,” underscores her commitment to optimising project outcomes and shaping Nigeria’s built environment with unparalleled design excellence.
Backed by the Nigerian Institute of Architects (NIA), Archibuilt Development Services Ltd (ADSL) leads innovation in Nigeria’s built environment.
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