Hawkes Architecture

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Renewable Technology

Since day one, Hawkes Architecture has followed the principle: “generate on site, use on site.” We design highly insulated, airtight buildings to reduce energy demand, maximise passive solar gain, and then integrate renewables such as solar panels, ground source heat pumps, or MVHR systems. This layered, low-energy strategy ensures our homes are efficient, self-sufficient, and built for long-term sustainability.

Generating electricity with solar panels.

Since day one, Hawkes Architecture has followed the principle: “generate on site, use on site.” We design highly insulated, airtight buildings to reduce energy demand, maximise passive solar gain, and then integrate renewables such as solar panels, ground source heat pumps, or MVHR systems. This layered, low-energy strategy ensures our homes are efficient, self-sufficient, and built for long-term sustainability.

Design Principles

Renewable Strategy

Our design principles advocate finding ways of reducing a building’s need for energy in the first place through efficient fabric design (wrapping a building in a nice warm jacket) and harnessing as much free winter sunshine heating as possible. Only once these opportunities have been taken do we turn to looking at how best to provide this optimised energy requirement using clean, sustainable, and renewable energy resources.

Click onto the page below if you want to read about just how fundamental these intelligent design practices are to Hawkes!

Careful Consideration

At Hawkes Architecture, we carefully assess each site to determine the most appropriate and effective sustainable technologies. From tree cover and topography to orientation and microclimate, every factor is considered to ensure renewable systems—like solar panels or heat pumps—are tailored to the site’s unique conditions and integrated seamlessly into the design.


Some sites might be blessed with an abundance of trees. Woodland requires management which in turn generates a quantum of biomass which can be stacked, dried & stored to provide free heating on demand, independent of fluctuations in energy prices. Heating a very efficient home with a modern biomass boiler can be a very clean, efficient, cheap, low maintenance sustainable solution.

Where a site might not be well suited to harnessing the power of the sun or self generated biomass, alternative sustainable technologies, including heat pumps, can be utilised.

There is no “one solution fits all”! The renewable energy solution for each building will be tailored to suit each site, each building and the preferences of each client. We advocate simplicity over complexity. Clever solutions can sometimes be difficult to understand

Rural Faversham. Nestled in the orchard of Mt. Ephraim Estate, the Rural Faversham project preserves an Edwardian wall and potting shed to create a contemporary home rooted in heritage. By Hawkes Architecture Ltd.

At Hawkes Architecture, we carefully assess each site to determine the most appropriate and effective sustainable technologies. From tree cover and topography to orientation and microclimate, every factor is considered to ensure renewable systems—like solar panels or heat pumps—are tailored to the site’s unique conditions and integrated seamlessly into the design.


Some sites might be blessed with an abundance of trees. Woodland requires management which in turn generates a quantum of biomass which can be stacked, dried & stored to provide free heating on demand, independent of fluctuations in energy prices. Heating a very efficient home with a modern biomass boiler can be a very clean, efficient, cheap, low maintenance sustainable solution.

Where a site might not be well suited to harnessing the power of the sun or self generated biomass, alternative sustainable technologies, including heat pumps, can be utilised.

There is no “one solution fits all”! The renewable energy solution for each building will be tailored to suit each site, each building and the preferences of each client. We advocate simplicity over complexity. Clever solutions can sometimes be difficult to understand

Building a world that meet our needs, without denying future generations

Christopher Flavin

Heating Technology

Building "Passive" minimises the need for heating

At Hawkes we embrace the principles of Passive House design. High levels of insulation and airtightness help to keep the warm air within a home. Heat recovery ventilation retains the heat & keeps the air fresh.

We have been working closely with the renewable energy sector from the practice’s inception. It’s in our DNA.
This experience and constant drive to improve and innovate has led the practice to develop some powerful tools to help determine how best to serve a building with clean renewable sustainable energy. We won’t simply be swayed by the swanky pitch of a heat pump salesman or the convincing claims from a kick starter. We question everything to ensure our thinking is always joined up and our solutions robust.

Power

Generating & storing electricity

Homes require two principle sources of energy; heat and power.

While the most significant challenge is to reduce the quantum of energy required for heating, finding ways to reduce electricity bills is a significant focus with every Hawkes building.

Making a house self powered is easy in the summer when the sun is shining on long warm day. The real challenge is keeping a house energy efficient during the short days and long nights of a cold winter.

Solar panels will not offset the power consumption of a heat pump on a cold wintery evening!

We apply our unparalleled level of experience to developing robust workable solutions that understand changing seasonal energy dynamics. Balancing the size of a solar and battery storage array is important to managing the financial investment & return – not just financially but also the embodied carbon and ongoing CO2 emissions that come with each component of a solution.

Build a Home That Powers Itself

At Hawkes Architecture, we design low-energy homes that work with the land—maximising natural heat and light, and integrating renewables that suit your site. Ready to explore how solar, heat pumps, or energy storage can be part of your new home? Get in touch to start your low-energy journey!