Marloes Reinink, Solid Green’s founding director, says, “In light of the many challenges faced by the building industry recently, we are especially proud of this achievement and of our clients for continuing to pursue their green building visions. Over the last decade, we have been honoured to work with trail blazers who have demonstrated both courage and commitment in prioritising sustainability, climate resilience and user wellbeing in the South African property sector.

Legislation and expectations have put pressure on professionals to up their game when delivering green buildings – which in turn has led to teams who are better educated and experienced in this sector. We have been an active part of this process – engaging with clients and teams from the inception of projects; pushing for innovation at every opportunity; and actively advocating for change within the property sector.

Noteworthy Certifications in 2020

Over the last decade, Solid Green has had 84 Green Star, 7 Net Zero, 6 EDGE and 3 LEED projects certified. The Ingress Waterfall certification follows closely on one of the first Net Positive Carbon Level 2: Occupant Emissions (modelled) ratings in South Africa, attained by Hotel Nieu, an off-the-grid boutique hotel in Pretoria that provides upmarket hospitality services to people who care deeply about the appropriate stewarding of resources. The development, founded by Anthony Fitzhenry and Paul Boshoff, is home to older heritage buildings, newer existing buildings and new buildings.

The Ingress Waterfall is Solid Green’s 100th certification milestone.

Hotel Nieu won the Non-standard Awards: Net Zero category in the GBCSA Annual Awards 2020.

At a historic moment in time, just weeks before South Africa went into lockdown, Westend Building C received its 4-Star Green Star SA Design certification. Building C is the third of six buildings to be developed by Abland Property Developers in Westend Office Park, Centurion. This certification, Abland’s seventeenth in collaboration with Solid Green, further demonstrates the developer’s ongoing commitment to sustainable development. Westend Building D, the development’s fourth, is targeting its Green Star Design certification in early 2021.

Westend Building C received its Green Star certification just weeks before South Africa went into lockdown.

Pushing the boundaries at every opportunity, Solid Green and Balwin Properties recently achieved a 6-Star Green Star Public & Education Building (PEB) rating for The Reid Lifestyle Centre. As part of a Balwin upmarket lifestyle estate situated close to the Marlboro Gautrain station, the building is also targeting a Net Zero Carbon Level 2 rating – which is possible thanks to the array of energy efficiency measures that have been implemented, together with a 15kWp photovoltaic solar system that is expected to meet 100% of the building energy’s needs.

In addition to its Green Star rating, The Reid Lifestyle Centre is also targeting a Net Zero Carbon Level 2 rating.

And, following an extensive process to regard sustainability as a joint core value, Growthpoint and Serra® Services recently achieved the first Green Star Existing Building Performance (EBP) rating for an industrial building in Gauteng – with a 5-Star certification for a 7400sqm light manufacturing building in Meadowbrook, Germiston.

The new building accommodating Serra Services recently achieved the first Green Star Existing Building Performance (EBP) rating for an industrial building in Gauteng.

Driving change in Africa

“Our work on the rest of the continent is growing,” says Chilufya Lombe, director at Solid Green.

There is a large demand for green buildings and precincts in African countries, and we are fortunate to be part of this movement. We have worked on some great projects around legislation and regulations in Nigeria and Ghana. We are also actively involved in education and training – for clients, policy makers and building sector professionals. We have certified buildings in Mauritius, Botswana, Kenya, and Namibia; and are currently working on Green Star and LEED projects in Ghana, Mauritius, Kenya, Namibia, Rwanda, Nigeria, and Zambia.

One of these recent certifications was for the new SABIS® International School – Runda in Nairobi, which achieved a 4-Star Green Star Africa-Kenya PEB (Public & Education Building) v1 Design Rating in April 2020. This was a Green Star regional first, and the school was presented as a case study at the World Green Building Week (21-25 September 2020). As the first Green Star certified school in Kenya, the aim was to positively impact the project’s design and construction costs, asset value, operating costs, workplace productivity and user health.

SABIS® International School – Runda in Nairobi was a Green Star regional first, and the school was presented as a case study at the World Green Building Week 2020.

Fostering an environment for Growth

Among its industry-acknowledged achievements, Solid Green can count nineteen GBCSA Annual Awards over the last ten years. The latest of these was for Hotel Nieu as Winner of the Non-standard Awards: Net Zero category in the GBCSA Annual Awards 2020. Other awards over the years have been achieved under the Established Green Star, Rising Green Star, Highest Rated Building, Best Quality Submission and Net Zero Innovative Project categories; and runner up for company with the Highest Number of Certifications in 2017.

“We put a lot of time and energy into fostering a proactive, inspiring and healthy business culture,” says Reinink, who was named Business Woman of the Year: Entrepreneur at the South African Women in Property Awards 2018.

We take the practice of mentoring young people very seriously, and we are constantly rewarded by their personal and professional growth. We have also committed to providing a healthy work environment for our team, together with lifestyle guidance and ongoing mentorship. We have been amply rewarded with a highly motivated team that consistently delivers exceptional quality work to meet the expectations of our clients.

From early 2021, the team will be continuing its sector-leading work from its new premises in Parkhurst, Johannesburg. “We are incredibly proud that we achieved 6-star Green Star Interior and LEED Commercial Interior Platinum certifications for our offices in Rosebank,” comments Lombe. “We plan on going one step further with our new home in Parkhurst and will be actively pursuing the Living Building Challenge (LBC) Core certification.”

The CORE Green Building Certification is a simple framework that “puts the connection to nature, equity and the need for a building to be loved on even footing with the typical water, energy and materials concerns.” Designed by Activate Architecture, the new offices make use of an existing structure and incorporate additional space under a new roof opening onto a landscaped courtyard garden. The intention is to reuse as much furniture as possible from the old office with some clever design solutions that will make the new spaces functional, adaptable and ergonomically efficient. Natural lighting, glare control, acoustics, multiple workspace options and the inclusion of biophilic elements have been identified as top priorities.

New decade, new chapter

Marloes Reinink (right) and Chilufya Lombe (left), directors at Solid Green Consulting

“Climate risks have become part of the mainstream building conversation over the last decade,” Reinink observes.

In planning for future building strategies, health-related risks will join the Resilience conversation – requiring new design and construction methodologies to align with the inevitable changes to regulations that we will see in the coming months and years.

Moving forward, Solid Green intends to meet these demands by continuing to push for innovation in the African construction sector. Projects underway include regenerative developments targeting Net Positive and Living Building Challenge certifications, and growing work on a precinct scale. Reinink adds, “In order for cities to grow in a sustainable manner, developments must take the opportunity to move green design beyond the building scale into the public realm to create places that are both good for the environment and good for people.”

Reinink and Lombe are quick to acknowledge that the company’s achievements have been made possible due to the sector leadership of its clients, the dedication of professional teams, and the ongoing hard work of its staff. Building on the momentum of the last decade, Solid Green will continue its drive for change – towards a more conscious, connected and responsible way of living and doing business.

The post 2020: A Year of Challenge, Change and Celebration appeared first on Solid Green Consulting.

In light of the many challenges faced by the building industry recently, we are especially proud of this achievement and of our clients for continuing to pursue their green building visions. Over the last decade, we have been honoured to work with trail blazers who have demonstrated both courage and commitment in prioritising sustainability, climate resilience and user wellbeing in the South African property sector.

Our 100^th certification milestone was marked by the successful 4-Star Green Star SA multiple building rating for Phase 1 of The Ingress office development in Waterfall City, Gauteng. This phase comprises the first two of five buildings in a 20,000sqm premium-grade commercial development by Attacq.

The Ingress

This certification follows closely on one of the first Net Positive – Carbon Level 2: Occupant Emissions (modelled) ratings in South Africa, attained by Hotel Nieu, an upmarket off-the-grid boutique hotel in Pretoria.

Hotel Nieu

Other significant certifications this year include:

• The new SABIS® International School – Runda in Nairobi, which achieved a 4-Star Green Star Africa-Kenya PEB (Public & Education Building) v1 Design Rating in April 2020. This was a Green Star regional first, and the school was presented as a case study at the World Green Building Week (21-25 September).
• The REID Lifestyle Centre, which received a 6-Star Green Star (PEB) rating. As part of a Balwin Properties upmarket lifestyle estate situated close to the Marlboro Gautrain station, the building is also targeting a Net Zero Carbon Level 2 rating.
• Growthpoint and Serra® Services recently achieved the first Green Star Existing Building Performance (EBP) rating for an industrial building in Gauteng, with a 5-Star certification for a 7400sqm facility in Meadowbrook, Germiston.

Our achievements have been made possible due to the leadership of our clients, the dedication of the professional teams we have worked with, and the ongoing hard work of our staff – thank you all!

The post Celebrating 10 Years and 100 Certifications! appeared first on Solid Green Consulting.

Zendré Compion, Sustainable Building Consultant at Solid Green, explains:

A Net Zero Carbon building is highly energy-efficient, with any required energy being generated from renewable sources – to result in zero net carbon emissions on an annual basis. In the case of a Net Positive Carbon building, the energy from renewable sources results in more energy being produced than is used on site.

An energy model of the building demonstrated that, over the course of a year, Hotel Nieu will produce more energy on site than it uses. In addition to good passive design principles, this was achieved through a rational design process that included high performance materials being specified. The new buildings on site are north-oriented, self-sufficient living pods that sit on top of water reservoir concrete raft foundations with a lightweight, highly insulated Imison walling system with insulated roof and floors that assist in temperature regulation and control, as well as operable solar shading. For the refurbished existing buildings, sufficient insulation was used together with shading devices; and repurposed roof trusses were used as decorative timber.

Active energy-producing systems were also implemented such as solar PV panels linked to Endless Power control modules. In addition, low-energy light fittings, water heating and appliances are used, and energy consumption is continually monitored and audited to ensure ongoing improvement. An electric vehicle (EV) charging station is available onsite with an EV for shuttle services; and shared Qhubeka Bicycles are available to guests for commuting within the neighbourhood.

“The Hotel Nieu philosophy revolves around six elements of sustainable net-zero living,” says Paul Boshoff, the hotel’s architect and co-developer.

These are human capital, water, energy, food, personal security and transport. Where we redevelop an older or existing building, we seek to retain the best aspects of the building and then introduce new infrastructure, utilities, and more appropriate modern amenities and functions. Our aim is always to reduce utility demand and dependence.

In achieving its Net Positive certification, Hotel Nieu has set a benchmark for the local hospitality sector – not only in terms of mindful and inspirational design, but also by demonstrating a conscious and committed approach to sustainable daily operations.

The post Hotel Nieu: Net Positive rating achieved! appeared first on Solid Green Consulting.

Centrally located for access to the city centre and major highways, the property is close to Brooklyn Mall, various embassies, the University of Pretoria, Loftus Versveld rugby stadium and the Gautrain bus routes. An electric vehicle (EV) charging station is available onsite with an EV for shuttle services; and shared Qhubeka Bicycles are available to guests for commuting within the neighbourhood.

The site houses older heritage buildings, newer existing buildings and new buildings. Paul Boshoff, the hotel’s architect and co-developer says:

Where we redevelop a building, we are sensitive to existing buildings, history, character and finishes. We seek to retain the best aspects of the building and then introduce new infrastructure, utilities, and more appropriate modern amenities and functions. Our aim is always to reduce utility demand and dependence. We work on both the older and newer existing buildings.

For the new buildings, a self-sufficient living pod was designed that allows for rapid deployment. The pod sits on top of a water reservoir concrete raft foundation that helps to modulate temperature in the units; and has a lightweight, highly insulated top structure, which makes for easier transport and also assists in temperature regulation and control. With a north orientation for good passive heating, the pod has a standardised ablution module (factory assembled and fitted); solar panels linked to Endless Power control modules; and an insulated hot water solar-powered vessel that was sized to accommodate water-based (in slab) heating in winter.

Zendré Compion, Sustainable Building Consultant at Solid Green, explains that a Net Zero Carbon building is defined as a building that is highly energy-efficient, with the remaining energy use being generated from renewable sources so that there are zero net carbon emissions on an annual basis. In the case of a Net Positive Carbon building, the energy from renewable sources results in more energy being produced than is used on site. Zendré says:

The building industry currently produces a third of the world’s CO2 emissions and should therefore take the lead in attempting to drastically reduce the amount of CO2 generated in the construction and operations of buildings. Net Zero/Net Positive is not about slowly pushing the building industry towards betterment, but rather about inspiring the end goal now.

Hotel Nieu aims to produce more energy on site than it will use. In addition to applying good passive design principles, this will be achieved through a rational design process that includes specifying high performance materials and active energy-producing systems like solar PV with battery back-up.

Paul explains that the Hotel Nieu philosophy revolves around six elements of sustainable net-zero living: human capital, water, energy, food, personal security and transport.

In addition to our energy-efficiency and generation measures, the project uses tested low-energy light fittings, water heating and appliances; and we monitor and audit our energy consumption to ensure continuous improvement.

We harvest and treat rainwater for reuse, offer onsite-purified drinking water and a public street drinking fountain, use borehole water instead of municipal water, and feed irrigation and stormwater overflow back into the system via our landscaped wetland. We also monitor and audit our water usage and use water-saving sanitaryware and appliances. All of this helps us to minimise our water footprint and ensure that not a drop is wasted.

Lucas Uys, landscape architect, explains that the hotel’s landscaping is designed for functionality and the gardens include edible elements and greenhouses, which contribute to the boutique hotel’s self-sustainability. Each suite offers a degree of self-catering functionality; while healthy and high-quality catering is also available onsite.

With a philosophy that is designed to inspire as well as contribute towards sustainability, Hotel Nieu is leading the local hospitality sector and providing a mindful ‘home-away-from-home’ for its guests.

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