iPROS Urban Planning
  • Search for products by classification category

    • Building Materials
      Building Materials
      36290items
    • Facilities
      Facilities
      56753items
    • Lighting and Interior
      Lighting and Interior
      17405items
    • Common materials
      Common materials
      37047items
    • Civil Engineering Materials
      Civil Engineering Materials
      9816items
    • Construction, work and methods
      Construction, work and methods
      28262items
    • Surveys, Measurements, and Services
      Surveys, Measurements, and Services
      29625items
    • IT/Software
      IT/Software
      36159items
    • others
      others
      79249items
    • Store and facility supplies
      Store and facility supplies
      4507items
    • Office and commercial supplies
      Office and commercial supplies
      11659items
    • Hospital and welfare facility supplies
      Hospital and welfare facility supplies
      966items
    • Logistics Equipment
      Logistics Equipment
      6999items
    • Energy and Resources
      Energy and Resources
      11705items
  • Search for companies by industry

    • Information and Communications
      7314
    • others
      7126
    • Building materials, supplies and fixtures manufacturers
      6593
    • Service Industry
      4682
    • Trading company/Wholesale
      3006
    • Other construction industries
      2432
    • Electrical equipment construction business
      639
    • Interior Design
      521
    • Facility Design Office
      490
    • Construction Consultant
      462
    • retail
      362
    • Architectural design office
      359
    • Warehousing and transport related industries
      324
    • Electricity, Gas and Water Industry
      287
    • General contractors and subcontractors
      281
    • Interior construction business
      277
    • Medical and Welfare
      274
    • Educational and Research Institutions
      256
    • Building Management
      249
    • Renovation and home construction industry
      223
    • Water supply and drainage construction business
      203
    • Housing manufacturers and construction companies
      184
    • Transportation
      160
    • Real Estate Developers
      153
    • Fisheries, Agriculture and Forestry
      125
    • Structural Design Office
      65
    • Finance, securities and insurance
      38
    • Restaurants and accommodations
      30
    • self-employed
      30
    • Mining
      26
    • Public interest/special/independent administrative agency
      20
    • Police, Fire Department, Self-Defense Forces
      17
    • Store and building owners
      9
    • Property Owner
      8
    • Government
      8
    • Individual
      8
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Building Materials
  • Facilities
  • Lighting and Interior
  • Common materials
  • Civil Engineering Materials
  • Construction, work and methods
  • Surveys, Measurements, and Services
  • IT/Software
  • others
  • Store and facility supplies
  • Office and commercial supplies
  • Hospital and welfare facility supplies
  • Logistics Equipment
  • Energy and Resources
Search for Companies
  • Search for companies by industry

  • Information and Communications
  • others
  • Building materials, supplies and fixtures manufacturers
  • Service Industry
  • Trading company/Wholesale
  • Other construction industries
  • Electrical equipment construction business
  • Interior Design
  • Facility Design Office
  • Construction Consultant
  • retail
  • Architectural design office
  • Warehousing and transport related industries
  • Electricity, Gas and Water Industry
  • General contractors and subcontractors
  • Interior construction business
  • Medical and Welfare
  • Educational and Research Institutions
  • Building Management
  • Renovation and home construction industry
  • Water supply and drainage construction business
  • Housing manufacturers and construction companies
  • Transportation
  • Real Estate Developers
  • Fisheries, Agriculture and Forestry
  • Structural Design Office
  • Finance, securities and insurance
  • Restaurants and accommodations
  • self-employed
  • Mining
  • Public interest/special/independent administrative agency
  • Police, Fire Department, Self-Defense Forces
  • Store and building owners
  • Property Owner
  • Government
  • Individual
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. ProductSearch
  3. Construction, work and methods
  4. Construction methods and technologies
  5. Renovation and repair methods
  6. [For municipalities] Side ditch repair using the Neplus method

[For municipalities] Side ditch repair using the Neplus method

  • Added to bookmarks

    Bookmarks list

    Bookmark has been removed

    Bookmarks list

    You can't add any more bookmarks

    By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

    Free membership registration

last updated:Dec 18, 2025

ネプラス工法全国会 本部
ネプラス工法全国会 本部
  • Special site
  • Official site

Immediate traffic opening! Reducing social costs without excavation.

In the maintenance and management of ditches by local governments, consideration for surrounding residents and private property, as well as the impact of traffic congestion due to traffic regulations, are significant challenges. In particular, the renovation of aging ditches tends to lead to prolonged traffic regulations and increased costs due to excavation work. The Neplus method was developed to address these challenges. 【Usage Scenarios】 - Renovation of ditches in areas where traffic regulation is difficult, such as road crossings or in front of stores - Construction in locations close to underground installations or structures - Responding to needs for height adjustments of ditches (raising or lowering) due to road improvements - Resolving difficulties in construction caused by the depth of free-slope ditches 【Effects of Implementation】 - Shortening of traffic regulation periods due to immediate reopening of roads - No excavation required, avoiding impact on underground installations and private property - Potential cost savings through the reuse of existing covers - Significant reduction in construction time

    Renovation and repair methods
1201_neprs_560_560_1397626.png

[For municipalities] Side ditch repair using the Neplus method

1201_neprs_560_560_1397626.png
1201_neprs_560_560_1397626.png s1.png s2.png s3.png
  • For details on the side ditch repair method "Neplus Method," click here.
  • Special site - Product/service details - https://pr.www.ipros.com/tdoken/product/

Inquire About This Product

  • Contact Us Online
  • Download catalog

Related Videos

basic information

【Features】 - A trench repair method that allows for immediate traffic reopening - Capable of handling large drainage channels exceeding a trench width of 250mm to 1000mm - A diverse range of products including those compatible with free gradient trenches, products that enhance durability, and those that consider aesthetics - Proven track record in national highways, prefectural roads, municipal roads, expressways, airports, port facilities, railway facilities, factories, commercial facilities, etc. 【Our Strengths】 The Neplus Method National Association provides technical support and assistance to ordering agencies, design consultants, and companies to solve challenges in trench repair work. We actively offer technical guidance to local construction contractors to enable them to carry out direct construction.

Price range

Please contact us for details

Delivery Time

Please contact us for details

Applications/Examples of results

*For more details, please refer to the materials. Feel free to contact us as well.*

catalog(1)

Download All Catalogs
Drainage Ditch Upper Renovation System "Neplus Method"

Drainage Ditch Upper Renovation System "Neplus Method"

TECHNICAL
  • E-book viewing
  • Catalog download

Contact this catalog

Company information

ネプラス工法全国会

ネプラス工法全国会 本部

General contractors and subcontractors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
  • Special site
  • Official site
Phone number/address

The Neplus Method National Association is an organization that promotes the expansion of the "Neplus Method" for the repair of the upper part of drainage ditches, provides technical support, manufactures and supplies products, and offers technical assistance to construction partners. The Neplus Method involves removing only the damaged upper part of the drainage ditch with a specialized cutting machine and installing new repair products to renew the ditch. The construction period is quick, allowing for immediate traffic reopening if about 10 meters are completed in a day. Additionally, it can be easily implemented even in ditches close to structures or underground installations without the need for excavation. We have handled numerous drainage repair projects to date. If you have any issues with drainage work, please feel free to contact us.

Product/Service List (19)

Popular products in related categories

Benefits of the 'Neplus Method' for Side Ditch Repair Construction
Construction, work and methods
Benefits of the 'Neplus Method' for Side Ditch Repair Construction
ネプラス工法全国会 本部
Side Ditch Repair Construction System "Neplus Method"
Construction, work and methods
Side Ditch Repair Construction System "Neplus Method"
守谷商会
[Problem Solving] Repair of the Ditch Near the House "Neplus Method"
Construction, work and methods
[Problem Solving] Repair of the Ditch Near the House "Neplus Method"
ネプラス工法全国会 本部
[For municipalities] Side ditch repair using the Neplus method
Construction, work and methods
[For municipalities] Side ditch repair using the Neplus method
ネプラス工法全国会 本部
Maintenance and Repair: The 'Neplus Method' for Drainage Repair that Allows for Immediate Traffic Opening
Construction, work and methods
Maintenance and Repair: The 'Neplus Method' for Drainage Repair that Allows for Immediate Traffic Opening
ネプラス工法全国会 本部

Related New Products

Asbestos and concrete cutting dust recovery device
Construction, work and methods
Asbestos and concrete cutting dust recovery device
クリンテック小泉
Organic acid effective urine stone and efflorescence remover "Urinbreak"
Construction, work and methods
Organic acid effective urine stone and efflorescence remover "Urinbreak"
クリンテック小泉
Automatic drainage vacuum system "CK Collector"
Construction, work and methods
Automatic drainage vacuum system "CK Collector"
クリンテック小泉
Sustainable Machinery Equipment Service
Facilities
Sustainable Machinery Equipment Service
明和工業

The related categories of Renovation and repair methods

  • Construction, work and methods
  • Construction methods and technologies
  • Renovation and repair methods
Find products and companies by related keywords
  • #Construction method
  • #Repair Method
          

Inquire About This Product

  • Contact Us Online
  • Download catalog

Products

  • Search for Products

Company

  • Search for Companies

Special Features

  • Special Features

Ranking

  • Overall Products Ranking
  • Overall Company Ranking

support

  • site map
IPROS
  • privacy policy Regarding external transmission of information
  • terms of service
  • About Us
  • Careers
  • Advertising
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.