ConcreteSolutions 2027
International Conference on Concrete Repair, Durability & Technology — Bringing together researchers, practitioners, and industry leaders worldwide.
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Conferences and Training for the Construction Industry
Concrete Solutions is the world's leading forum dedicated to concrete repair, durability, and technology. Since 2003, each edition has united academia, industry, and policymakers to advance the field.
The 10th Edition Comes to Bulgaria
The 10th edition of Concrete Solutions comes to the stunning Black Sea coast of Bulgaria — a milestone gathering for our global community at the beautiful LightHouse Golf & Spa Resort in Balchik.
All accepted papers will be published in the Web of Science indexed open access journal MATEC Web of Conferences (each paper will receive a DOI).
Best Paper Award / RILEM Partnership
The Best Paper Award recognizes papers that offer a significant contribution to the field of Concrete Repair, Durability and Technology. Winners receive a one-year free RILEM membership, with the overall best paper awardee having the opportunity to submit to RILEM Technical Letters.
Conference Themes
LightHouse Golf & Spa Resort
A five-star retreat perched on the dramatic clifftops of the Black Sea
About the Venue
The conference will be hosted at the prestigious Lighthouse Golf & Spa Resort, a five-star retreat perched on the dramatic clifftops of the Black Sea. Delegates will enjoy a world-class environment featuring an 18-hole championship course designed by Ryder Cup legend Ian Woosnam, with fairways that stretch along the rugged coastline.
Accessibility is seamless; Varna International Airport (VAR) is just 45 minutes away, offering direct connections to major European hubs. Attendees can expect the "Golden Season" of late September, where temperatures typically sit in the low 20s°C — warm enough for the sea yet perfect for coastal walks and outdoor networking.
A Hidden Gem on the Black Sea Coast
Inhabited for nearly three millennia, founded as the Greek colony of Krounoi in the 6th century BC
Balchik is a small, quietly spectacular town on the northern Black Sea coast, tucked into a natural amphitheatre of white chalk cliffs that tumble down to the sea. It's a walkable mix of red-roofed stone houses, Orthodox churches, seaside tavernas, and a long cobbled promenade along the water.
Palace of Queen Marie
The town's centrepiece is the Palace of Queen Marie, the "Quiet Nest" built in the 1920s as the Romanian queen's summer residence — an unusual compound of villas, minarets, and chapels cascading down the hillside in a blend of Bulgarian, Romanian, and Moorish styles. Attached to it is one of the largest botanical gardens in the Balkans, with over 2,000 plant species.
Beyond the palace, the waterfront promenade is lined with fish restaurants serving grilled tsatsa, mussels, and wines from the nearby Dobrudja region.
Key Dates
Three Days of Knowledge Exchange
28-30 September 2027 at LightHouse Golf & Spa Resort, Balchik
Opening Ceremony & Keynote Lectures
Welcome addresses, official opening, and invited plenary keynotes from leading international experts.
Lunch
Networking lunch for all delegates at the resort.
Parallel Technical Sessions
Concurrent paper presentations across three dedicated tracks.
Parallel Technical Sessions
Three simultaneous tracks with full paper presentations.
Lunch
Networking lunch for all delegates.
Parallel Technical Sessions
Continuation of three concurrent tracks.
Gala Conference Dinner
Celebratory gala dinner at LightHouse Golf & Spa Resort.
Parallel Technical Sessions
Final concurrent tracks.
Closing Ceremony
Best Paper Award, Best Presentation Award, closing remarks.
Farewell Lunch
Final networking opportunity before departure.
Explore the Bulgarian Black Sea Coast
Extend your conference experience with curated excursions combining cultural heritage and natural wonders.
Castel Regina Maria
Visit the historic Castel Regina Maria, a stunning architectural gem on the Black Sea coast. Once a royal summer residence, it features beautiful gardens, unique architecture, and breathtaking sea views.
Cape Kaliakra
Explore the dramatic rocky headland of Cape Kaliakra, a nature reserve with ancient fortress ruins. The cape offers breathtaking views of the Black Sea and is home to rare wildlife including dolphins.
Varna City
Discover Bulgaria's third-largest city and maritime capital. Visit the Archaeological Museum housing the world's oldest gold treasure, the stunning Cathedral, and stroll through the beautiful Sea Garden.
Trip details and registration will be available closer to the conference date. Additional fees may apply.
Join Us in Balchik
Early bird rates available until 30 June 2027. Standard rates apply from 1 July 2027.
Registration Fees
| Category | Early bird (before 30 June 2027) | Standard (from 1 July 2027) |
|---|---|---|
| Author (presenting) | 600 | 700 |
| Delegate | 700 | 750 |
| Delegate (on-site) | — | 800 |
| Student* | 360 | 400 |
| Single day | — | 300 |
Author Registration Requirements
Author fee includes publication of one paper in MATEC Web of Conferences. At least one author must register and pay before 21 April 2025 for paper publication. We may consider adding one additional paper per author for EUR 40. You will not be required to pay before notification that your paper is accepted.
*Student Registration
Student rates are for bona fide students only (proof required). This rate applies to accompanying students only or students attending as delegates. If a student is presenting a paper and no other delegate or author from that organisation is attending, they must register at the Author rate. The Student rate does NOT include the Conference Dinner (though that can be purchased for EUR 100).
Single Day Registration
Single Day Registration is NOT intended for Presenting Authors, but allows delegates who want to attend papers on a specific theme to attend for one day. Authors must pay the full Author fee to cover the cost of organising the event and the processing and publication of their paper. The single day fee does not include the conference dinner (though that may be purchased for EUR 100).
Members of GPBE, APEE, OE, and IBRACON are entitled to a fee discount of EUR 50.
Questions? Contact us at office@concrete-solutions.org
Sponsorship Packages
Showcase your brand to leading concrete repair professionals worldwide
Core Sponsor
Max 2 sponsors
- Dedicated web page with links to your site
- Logo on opening slides and banners
- Information in all delegate packs
- Single page advert in Proceedings
- Exhibition space (6m x 2m)
- 2 delegates + Gala Dinner
Principal Sponsor
- Website entry with links to your site
- Information in all delegate packs
- Listing in Published Proceedings
- Exhibition space (3m x 2m)
- 2 delegates + Gala Dinner
Exhibitor
- Website entry
- Exhibition space (3m x 2m)
- 1 delegate + Gala Dinner
Note: Sponsors must provide their own exhibition stands. Tables and chairs are available. If required, the local organisation can provide stands at an extra cost - please contact us for a quote.
All packages include website listing with links to your own site, information in delegate packs, and Gala Dinner access for registered delegates. VAT of 23% applies where applicable.
Interested in a custom sponsorship package or have questions?
Contact our sponsorship teamFor visa invitation letters, please contact us at office@concrete-solutions.org.
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