News

12.05.2025

Information, Expertise, and Products for Renovation and Construction of Civil Defense Shelters

JTK artikkelikuva

— There are many civil defense shelters in Finland, but for many, it may be unclear how to best carry out renovations and which products are most suitable for different sites. This is understandable, which is why seeking expert help already in the planning phase is advisable, says Jani Holkko, responsible for the production and delivery of JTK Power's shelter equipment.

The war in Ukraine brought a flood of questions to JTK Power’s sales team specializing in shelter products. JTK emphasizes the importance of careful planning to ensure a functional and long-lasting solution.

— When we start planning a renovation project, we conduct a thorough initial assessment, which helps us select the right shelter equipment for the site. Shelters of different ages have varying equipment, and it's not always necessary to replace everything. We review, for example, which pass-throughs need replacing, whether doors can be swapped out, and what other aspects need to be considered to update the shelter to meet current requirements, Holkko explains.

JTK Power collaborates with skilled planners who conduct shelter assessments on-site across Finland. For more information about these assessments, contact JTK Power’s shelter product specialists.

The Expertise in Shelter Products Supports JTK Power’s Sales

— Modern standard products are not always directly suitable for renovation projects. We regularly customize products based on customer needs. After that, we review the unique features of the site together with production, and production adjusts the products to fit the site. Solutions can always be found! We work closely with production specialists daily, enabling us to provide quick and expert responses to our customers, says Linda Björklund about the sales of shelter equipment at JTK Power.

Timely Shelter Product Deliveries for New Builds

At JTK, we ensure that shelter equipment is delivered to new builds at the right time—precisely when installation is due. We are committed to agreed delivery schedules and work daily to enable flexible service. Even with last-minute orders, we strive for expedited delivery.

— We maintain production readiness so we can deliver quickly when needed. We also stay in active contact with customers regarding deliveries to ensure timely arrivals. Recently, a customer gave us feedback about how we kept pace with their construction site, avoiding any interruptions or premature deliveries. Good communication is key to successful collaboration, say Holkko and production supervisor Timo Ruohonen.

Before delivery, we double-check that all correct products are included, and our specialists verify the alignment between the placement drawings and the order.

The Sales Team Provides Answers to Questions About Shelter Products

JTK Power’s shelter products are manufactured at the factory in Vöyri, Ostrobothnia. The same building houses sales, design, and production of shelter equipment. The sales and production teams often gather around the same table to discuss different solution options.

— Our process runs smoothly because we work under the same roof as the production. Questions are answered quickly, and our production team has excellent problem-solving skills gained from long experience, Björklund says.

— We take a customer-first approach. Our philosophy is to always serve with the customer’s needs in mind—focusing on real needs and finding the right solutions for them. Ask us anything, and we’ll do our best to help, Holkko says.