Ovesco

Seedy Saturday Lewes
2025-02-01 10:00 - 15:00 (Europe/London) | Lewes Town Hall, Town Hall, High St, Lewes, BN7 2QS
Seed swap, seeds and plants for sale, talks and workshops
Common Cause is holding the next annual Seedy Saturday in Lewes Town Hall 10am to 3pm, entrance £2 for adults CASH ONLY, children are free.
The day consists of bringing people together to swap locally saved seeds, find out about community projects, and join in workshops and talks. There will be over 40 stalls offering an extensive range of usual and unusual seeds and plants, seed potatoes, shallots, reconditioned garden tools, metal plant supports, and hand crafted bird boxes. Local community growing projects will be showcasing their projects and activities and you can have a go at weaving a rush mat.
We will be attendance with our Energy Champions to offer FREE impartial advice around saving energy around the home.
Visit Common Cause for more information of the day and what workshops are available.

Chailey Energy Roadshow
2025-02-06 18:30 - 20:30 | Chailey Reading Rooms, Chailey Reading Rooms, BN8 4DA
Everything you need to know about Solar panels and Heat pumps
Learn how you can tackle climate change in your own home and lower your energy bills. We will have a trained expert on hand to offer one-to-one energy advice.
Energy expert Nikki Myers from OVESCO can answer all your questions!
When: Thursday 6th March, 6:30pm – 8:30pm
Where: Chailey Reading Room, BN8 4DA
Refreshments included.
To book your place, click here.

Pop-up Eco Open Home in Barcombe
2025-02-17 17:30 - 20:00
Come and visit a 1920’s family house in central Barcombe which has changed to electric heating and generation.
The owners will be giving tours around the house so that you can see their air source heat pump, Solar Edge battery and solar PV panels. Come and see how an eco house runs and keeps warm during the winter months.
Tours will be running at 5:30 and 7pm. Details of the location will be released once you have booked your ticket.
Book the 5:30pm tour.
Book the 7pm tour.
This is a FREE event, booking is required.

Heat Pumps & Solar PV Talk
2025-02-20 19:00 - 20:30 | Rodmell Village Hall, Rodmell Village Hall, The Street, Rodmell, BN7 3HF
Come and learn about the latest development in heat pumps and solar PV.
Do you want to learn how to reduce energy in your own home, but don’t know where to start? Energy expert Nicki Myers from OVESCO can answer all your questions!
We will also have our trained Energy Champions available for FREE impartial advice around energy use in the home.
WHEN: Thurs 20th February, 7:00–8:30PM
WHERE: Rodmell Village Hall, The Street, Rodmell, BN7 3HF
This is a FREE event, no need to book. Refreshments will be included.

Pop-up Eco Open Home in Rodmell
2025-02-26 17:30 - 19:00 | The Old Police House, The Old Police House, Lewes, BN7 3BH
Come and see a house in Rodmell kept warm with an Air Source Heat Pump!
This house in Rodmell is heated with an air source heat pump, has 14 solar PV panels and a 10kWh battery ensuring the house last year made more energy annually than it used. This year there is also an electric car and charger – come and discuss the running costs and feel the warmth of the house! Tours will be running at 5:30PM and 7PM.
Book the 5:30PM tour. Book the 7:00PM tour.
This is a FREE event, booking is required.

Pop-up Eco Open Home in South Street
2025-03-01 13:30 - 16:00 | South Street, 130 South Street, Lewes, BN7 2BS, United Kingdom
Come and learn about this ultra sustainable new build house on South Steet, sitting idyllically by the River Ouse.

130 South Street is a new build replacement house, sustainable and designed for the future. Trish and Stephen knew that they wanted to build an ultra-energy efficient forever house and chose Baufritz for quality and attention to detail, before they even had found the plot in Lewes. Baufritz houses are prefab houses which are made in Germany and arrive with everything (apart from the kitchen) already in place.
The house took only two days to erect although the whole process for Trish and Stephen has taken 3 years from finding the plot, gaining planning, selling their house, completing the build and moving in.
The construction of the house is timber framed with massive amounts of wood fibre insulation and triple glazing. The house has a whole house ventilation system with heat recovery, is heated by an air source heat pump via underfloor heating and has 24 solar thermal panels to provide its own electricity. There are two Tesla batteries.
Stephen and Trish will show you round this exemplary house and show you the inner workings – as well as showing the view from the balcony!

BOOK TICKETS FOR 1:30PM TOUR
BOOK TICKETS FOR 3PM TOUR

Pop-up Eco Open Home in Seaford
2025-03-02 11:00 - 12:30 | Seaford, United Kingdom
Pop-up Eco Open Home in Seaford
We’re upgrading the building envelope, tackling heat loss by improving airtightness and eliminating cold bridging for top-notch insulation continuity.
Since last summer’s pop-up, we’ve added external wall insulation with a lightweight render and installed triple-glazed windows and doors—all fully approved under Building Regulations.
Now, we’re focusing on our loft! We’re retrofitting uninsulated skeilings (sloping ceilings) to enhance thermal performance. Come see how we’re ensuring seamless insulation between rafters and external walls while maintaining ventilation.
With attic insulation at rafter level, we’re setting the stage for our future MVHR (mechanical ventilation with heat recovery) system—delivering a comfortable, energy-efficient space!
This is a FREE event, booking is required Pop-up Eco Home in Seaford Tickets, Sun, Mar 2, 2025 at 11:00 AM | Eventbrite
Exact location will be provided in the booking email confirmation.

Barcombe Heat Pump Talk
2025-03-04 18:30 - 20:00 | St Francis Chruch, High Street, Barcombe, BN8 5TS
Join us in Barcombe for our next talk on Heat Pumps!
Come and listen to Nicki Myers speak about the practicalities of installing a heat pump in your home and generating your own energy from solar panels.
When: Tues 4th March, 6:30–8:00PM
Where: St Francis Church, High Street, Barcombe, BN85TS
This is a free event so need to book, just turn up. There will be refreshments available.

Pop-Up Eco Open House in Ditchling
2025-05-24 11:00 - 15:00 | Ditchling, Near town centre, Ditchling, BN6, United Kingdom
Visit this decarbonised house run solely on electricity. With an air source heat pump, solar PV, batteries and an EV, this household is completely off mains gas.
Come and chat to the homeowner, find out more details, how they did it, why and what difference it makes to their home. Be inspired to make those changes in your own home!
Open Saturday 24th May 2025, tours at 11am-12pm and 2pm-3pm. Please book via Eventbrite.
Please note, there is NO PARKING AT THE OPEN HOUSE. Please use the free car parks in the village in Keymer Road or Lewes Road (approx 5 minutes walk).

Sustainable Seaford Fair
2025-06-21 12:00 - 16:00 | Seaford Head School, Steyne Road, Seaford, Seaford Head School, Steyne Road, Seaford, BN25 1, United Kingdom
Ovesco at the Sustainable Seaford Fair 2025
Join us at this year’s Sustainable Seaford Fair – a hands-on, family-friendly event packed with fun, learning, and inspiration! From eco-crafts and upcycling to food, nature, and local know-how, this is a celebration of all things sustainable and community-powered!
Saturday 21st June, 12pm-4pm
🌿 What’s Happening:

Try-it-yourself activities – from fixing and making to bike repairs and composting
Nature and food stalls – local growers, plant-based bites, and wild play for children
Talks and demos – learn practical low-impact skills you can take home
Creative workshops – upcycling, printing, and natural dyes
Community connections – meet local organisations working for a better future

🔆 Ovesco at the Fair:
We’ll be there to shine a light on green energy – especially for homes and schools. Come and chat with us about:

Clean, green power for your home or school
Community energy projects making a difference in Lewes and beyond
Simple ways to cut energy use and lower your bills

🧺 What to Bring:

Items to swap – books, clothes, tools and seeds
Your own keep cup – enjoy a free hot drink when you bring your reusable mug
An open mind and a bit of curiosity – there’s something for everyone!

🎉 Free to attend – all welcome!
Learn more about the event

Healthy Wealden Wellbeing Roadshow
2025-07-10 10:00 - 15:00 | Hailsham Civic Community Hall, Vicarage Lane, Hailsham, East Sussex, BN27 1BH, United Kingdom
Feel Good This Summer at Wealden’s Free Wellbeing Roadshow!
Looking to boost your health and wellbeing? Join us on Wednesday 10 July, from 10am to 3pm at Hailsham Civic Community Hall, for a fantastic free Wellbeing Roadshow just for Wealden residents!
Explore over 20 local organisations offering friendly advice, support, and practical ways to help you feel your best. From mental health tips to fitness ideas, healthy lifestyle inspiration and more — there’s something for everyone.
Proudly hosted by Wealden District Council’s Workplace Health Group, this event is a great chance to connect, discover local services, and take steps towards a healthier you.
Pop in, have a chat, and take the first step to feeling great — we’d love to see you there!
Wellbeing Roadshow poster

Peacehaven Summer Fair
2025-07-12 11:00 - 16:00 | The Big Park, Peacehaven, The Big Park, Piddinghoe Avenue, Peacehaven, BN10 8RH, United Kingdom
Join OVESCO at the Peacehaven Summer Fair!
Saturday, 12th July | 11am–4pm | The Big Park, Peacehaven
🎪 Free Entry
The Peacehaven Summer Fair is back this July at The Big Park – and OVESCO will be there to share how we’ve been helping Peacehaven cut carbon, lower energy bills, and build a brighter future for everyone.
Over the last year, OVESCO brought the skills, imagination and technical know-how to support Peacehaven Town Council in understanding its carbon footprint and creating a clear, community-focused plan for decarbonisation. It’s the start of a big, positive shift – and it’s all about making life greener, fairer, and more affordable for local people.
🌍 Visit our stall to:

See Peacehaven’s journey to Net Zero mapped out
Learn about real solutions already happening in public buildings
Find out how local clean energy can power a better future
Chat with the OVESCO team and get involved!

🎉 Plus: a whole day of fun for all ages, with over 50 stalls, kite flying, dance displays, fairground rides and more.
💬 Come by for a chat, explore our colourful timeline, and find out how you can be part of Peacehaven’s journey to a more affordable, sustainable future.
This is community-powered climate action – and everyone’s invited.
📍 The Big Park, Piddinghoe Avenue, Peacehaven BN10 8RH🕚 Open 11am – 4pm | FREE ENTRY

Eco Open Houses & Gardens 2025
2025-09-13 10:00 - 2025-09-27 17:00
🌿 We’re excited to bring Eco Open Houses back to the Lewes District this September, and this year we’re opening up gardens too!
Join us over three Saturdays to explore real homes and nature-friendly gardens in your community. Meet the homeowners, hear their stories, and get inspired by practical, low-carbon improvements, from solar panels to wildlife ponds.
When & Where:📍 13th Sept – Barcombe📍 20th Sept – Lewes📍 27th Sept – Rodmell, Hassocks & Ditchling
Download the Eco Open Houses & Gardens brochureInside you’ll find everything you need to plan your visit, including locations, opening times, maps, and full details of each home and garden taking part. Whether you’re popping into one place or making a day of it, the brochure has you covered.
👉 Download the brochure here to get started.

It’s free to attend and many of the homes are drop-in, but it’s essential to book in for specific tours please.

👉 Book house & garden tours via Eventbrite

Let’s learn from each other and make greener living feel possible – and exciting – for all.
Please note: Parking may be limited near some houses, plan ahead to find nearby public parking, or better yet, arrive in style on a hired e-cargo bike!

Special Offer from our friends at GetBikery!!
Visit Eco Open Houses & Gardens in style – and with zero carbon! Our friends at GetBikery are offering a discount on e-cargo bike hire for all three Eco Open House Saturdays.
Use code EHGB20 when booking to whizz to Barcombe, tour Lewes, and cruise to Rodmell with ease.
📅 Available on:13 Sept – Barcombe20 Sept – Lewes27 Sept – Rodmell, Hassocks & Ditchling
Book your bike here: https://getbikery.org/pages/contact
And don’t forget to use code EHGB20

Rodmell Future Energy Landscape Workshops
2025-10-09 18:30 - 21:00 | Rodmell Village Hall, Rodmell Village Hall, The Street, Rodmell, BN7 3HF
Future Energy Landscapes
Calling all residents of Rodmell! Community Energy Pathways and Lewes District Council will be holding a Future Energy Landscapes (FEL) in Rodmell Village Hall as part of a new energy planning project, and we need your voice to make sure it reflects your vision for the community!
FEL was developed by the Centre for Sustainable Energy that gives local communities ownership over the future of their energy systems. The workshop draws on real data about energy use and costs so that communities can make informed decisions about future proofing their homes and building energy independence for their area. Which homes in the village should receive funding for insulation and heat pumps? If you’re worried about high bills or cold homes, this is a chance to help shape a better future for your area. Come along and have your say.
9TH October | 6:30-9pm
Rodmell Village Hall, Marten’s Fld, Lewes BN7
We’ll be exploring energy priorities for the parish and what renewable generation could look like in the coming few years. Join us and spread the word!
This is a FREE event, booking is required.

Plumpton Future Energy Landscape Workshops
2025-10-30 18:30 - 21:00 | Plumpton Village Hall, Plumpton Village Hall, BN7 3BH
Future Energy Landscapes
Calling all residents of Plumpton! Community Energy Pathways and Lewes District Council will be holding a Future Energy Landscapes (FEL) in Plumton Village Hall as part of a new energy planning project, and we need your voice to make sure it reflects your vision for the community!
FEL was developed by the Centre for Sustainable Energy that gives local communities ownership over the future of their energy systems. The workshop draws on real data about energy use and costs so that communities can make informed decisions about future proofing their homes and building energy independence for their area. Which schools do you think should be prioritised for free, clean energy? Which homes in the town should receive funding for insulation and heat pumps? If you’re worried about high bills or cold homes, this is a chance to help shape a better future for your area. Come along and have your say.
30th October | 6:30-9pm
Plumpton Village Hall, 1 West Gate, Plumpton Green, Lewes, BN7 3BQ
We’ll be exploring energy priorities for the parish and what renewable generation could look like in the coming few years. Join us and spread the word!
This is a FREE event, booking is required.

Eco Extravaganza
2025-11-08 11:00 - 15:00 | Lewes Town Hall, Town Hall, High St, Lewes, BN7 2QS
Dreaming of a greener, warmer, more energy-efficient home?
Join us for a FREE, family-friendly community day packed with inspiration, practical tips, and expert advice. Chat with local retrofit specialists, explore eco-friendly products, and discover simple ways to save energy, and money!
Whether you’re already transforming your home or just curious about where to start, our Eco Home Extravaganza is the perfect place to connect, learn, and get inspired.
🗓️ When: Saturday 8th November, 11am–3pm
📍 Where: Lewes Town Hall, Fisher Street entrance, Lewes, BN7 2QS
💸 Cost: Free!
This year we’re evolving the event to celebrate everything you can do on your patch of the earth. From making your home warmer and greener to nurturing your garden, supporting local wildlife, and thinking more holistically about our place in the natural world, this is a community day full of practical ideas and inspiration.
Come along for a FREE, family-friendly event with:

Expert retrofit and energy-saving advice

Local suppliers and eco products to explore

Practical ways to reimagine your home, garden and community space

Insights into native plants and wildlife, plus local knowledge on caring for nature

A cosy café to meet, chat and recharge

A chance to win a £20 voucher for The Seasons Wholefoods

Special Guest: Duncan Baker-BrownWe’re thrilled to welcome Duncan Baker-Brown, leading eco-architect and author, who will open the event. Duncan will also be running one-to-one eco architecture “surgeries” (booking essential) where you can discuss sustainable design ideas for your own home. Plus, don’t miss the opportunity to pick up a signed copy of his book, packed with innovative thinking on building for a better future.
Book Your 1-to-1 Eco Architecture Session with Duncan Baker-Brown via Eventbrite!
Whether you’re already on your eco journey or just curious about small steps you can take, the Eco Extravaganza is your place to connect with neighbours, share ideas, and get inspired about how we can all care for our little patch of the planet.
Organised with love by OVESCO — your local community energy group.

Pop-Up Eco Home in Seaford
2026-03-28 16:00 - 17:30 | Seaford, United Kingdom
Curious about how insulation really performs in a home?
Join us for a special pop-up eco house tour in Seaford, organised by OVESCO and hosted by Architectural Designer Carol Smyth of Design Hindover.
This session at Carol’s house is focused on thermal imaging. Carol will open her home and show thermal imaging taken this March and compare to last year’s imaging. There will be a lively discussion of how to use a thermal imaging camera, a run through of the improvements made and what the camera is showing us, the performance of the house this winter and what work will be done next. Carol’s house has undergone a “deep” retrofit; external solid wall insulation, triple glazing and air tightness.
This is a relaxed, friendly tour where you can ask questions and learn from real-life experience.
It’s a great opportunity if you’re thinking about improving your own home, or simply curious about how homes can be made warmer and more energy efficient.
📍 Location: Alfriston Rd, Seaford (address shared after booking)
🎟 Free event – booking required
👥 Spaces are limited
Please book your spot on the 4pm tour via Eventbrite

Future Electric Home Talk
2026-04-16 19:00 - 21:00 | Upstairs at The Elephant & Castle Pub, White Hill, Lewes, BN7 2DJ
Is the future house already here?
Come and find out at OVESCO’s free Future Electric Home talk.
We’ll walk you through what an all-electric home can look like, from heat pumps and solar panels to batteries and electric cars, and how these can work together to help cut bills to almost nothing and reduce carbon. We’ll also share how smart energy tariffs could help you earn money instead of paying it (yes, really).
Bring your questions, curiosity and experiences.
Come and hear from:

Nicki Myers – OVESCO Director and electric homeowner, with hands-on experience of making the transition

Jamie Matthews – Co-Founder and Director at DabApps, electric homeowner and tech expert

Dr Tim Katz – former Principal Lecturer in Engineering and Product Design, Brighton University, with decades of experience in electrical design

No question is too small! We love getting into the details.
Date: 16 April 2026
Time: 7–9pm
Venue: Upstairs at The Elephant & Castle, White Hill, Lewes BN7 2DJ
Cost: FREE
Hosted by OVESCO
Just turn up, everyone is welcome.
