DOMAINS

Our Business

Creating the future of the region in three domains

01

Water & Infrastructure

Water Infrastructure

Protecting lives with plumbing work,
towards a secure future

Supporting local water infrastructure since our founding in 1964. From plumbing and sanitary equipment to HVAC and BCP measures, we provide one-stop solutions to prevent "pre-symptomatic disease." Mainly in Shizuoka Prefecture, we continue to protect the lifelines that support daily life and business activities.

  • Plumbing & Sanitary
  • HVAC
  • Fire Protection
  • Gas Facilities
  • Rainwater Utilization
  • Renovation
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Do you have these issues?

Aging Plumbing

Weak water pressure, red water/turbidity, worrying about pipe deterioration or leakage... We visualize the inside with pipe camera surveys and propose optimal renovations.

Reduced HVAC Efficiency

Poor heating/cooling efficiency, rising electricity bills, insufficient ventilation... Consult us about energy-saving air conditioning using geothermal heat.

Disaster / BCP Measures

Worried about water/power outages. Want to prepare BCP-compliant facilities... Prepare for disasters with rainwater storage and purification systems.

3D Scan
TECHNOLOGY

3D Scanning & Drawing Solutions

EXPERTISE & INNOVATION

Solving problems like "no drawings" or "insufficient survey time." Including cases like Hokkaido Notoro Lake, we provide one-stop support from measurement to BIM data creation.

  • ✓ Digitization of buildings without current drawings
  • ✓ Equipment renewal and renovation planning
  • ✓ BIM/CIM model creation
  • ✓ Recording and preservation of cultural properties

02

Nature & Food

Nature and Food

Creating memories for 20 years later
with a single bite

Seasonal ingredients reflecting producers' thoughts, solid skills of chefs, and "places where smiles connect." The stories woven by these three elements turn today's "happiness of eating" into future memories. Vegetables grown on our farm are used in restaurant dishes. We develop products at FOOD LAB and deliver them to the region. We are realizing a circular business through food.

Visit Restaurant Division Website
FOOD LAB
INNOVATION

Giving form to creators' "thoughts" in food.
FOOD LAB

Flexible support from novelty goods, gifts, new product development, collaboration, to test sales, even in small lots. Let's start with "Can you do this?"

What FOOD LAB Can Do

Novelty / Corporate Gifts

Original food for anniversaries, events, promotions

New Product / Collab Development

Proposing new food utilizing local ingredients or existing products

Test Sales

Small lot support from 10 units, sales channel support

Valorization of Regional Resources

Commercializing unused resources of farmers and municipalities

Renri Farm
AGRICULTURE

Renri Farm
Under the Renri Tree

Providing pesticide-free, organically grown vegetables to restaurants. Hosting agricultural experience and harvesting events. We also engage in smart agriculture utilizing IoT.

  • ✓ Pesticide-free / Organic vegetables
  • ✓ Agricultural / Harvesting experience
  • ✓ IoT Smart Agriculture
  • ✓ Regional Marche stalls
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03

Human & Community

Human and Community

Nurturing people, nurturing the region

Food education starting from nursery, corporate training, regional club activities. We are developing businesses that create the future of the region through learning and experience for both children and adults.

  • Nursery Renri no Ko
  • Renri & Ishi no Ie
  • Food Education Program
  • Regional Club
  • Corporate Training
  • Internship
Renri no Ko
EDUCATION

Certified Nursery
Renri no Ko

A nursery where children can do what they want freely in the nature and farm surrounding the nursery building. An attractive environment with agriculture, confectionery workshop, restaurant and cafe nearby.

The senses acquired through actual experiences by children become the foundation of the power to survive. We fully utilize and extend their inherent qualities and abilities through free play in nature.

■ Hamamatsu City SDGs Contest Excellence Award Winner

Training Stay
BUSINESS RETREAT

A forest workplace to unleash thinking.
Renri & Ishi no Ie

A private retreat for one company per day where innovation is born. Away from the hustle and bustle of daily life, engage in deep dialogue and concentration envisioning the team's future in the place where the founder also got business inspiration.

Usage Scenes

  • Management Strategy Camp
    Mid-term management plan and new business brainstorming
  • Dev & Creative Camp
    Intensive development and planning
  • Team Building
    Project kickoff and mutual understanding
  • Leadership Training
    Next generation leader development
Facility Overview
  • Capacity: Recommended 6 people for private rental (Max 20 with tents)
  • Basic Facilities: Wi-Fi, Kitchen, Wood Stove/Fireplace, Clawfoot Bathtub
  • Business Eq: Large Monitor, Whiteboard, Projector
  • Meals: BBQ Set, LENRI Catering available
  • Access: Approx. 10 min by car from Shin-Tomei Inasa IC
Vision for the Near Future

Two Projects Creating Future Infrastructure

PROJECT 01

Next-Gen Water Cycle Model

Demonstrating green infrastructure combining "rainwater utilization × IoT". Building a sustainable water cycle system that addresses climate change and water resource issues.

PROJECT 02

Next-Gen Education via Regional Clubs

Fostering the next generation through "regional clubs" where students and residents actively participate and deepen their understanding of biodiversity.

Business Inquiries

Please feel free to contact us for consultation, visits, or partnership proposals.

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