List of Construction related services and equipment products
- classification:Construction related services and equipment
3916~3960 item / All 5440 items
We will contribute to the creation of a rich urban environment.
- Construction company
LED Road Lighting DELGA WNLA Series Road and Tunnel Lighting Equipment Specifications 2015 Edition Compliant
- Dam construction
- Civil Engineering Company
- Lighting Planning

【QUO Card 1,000 yen】 On-site lighting lineup expansion campaign: All customers who make a purchase will receive a QUO Card based on their exchange points!!
[Campaign Period] From January 7, 2019, to March 29, 2019 (Items delivered by June 28, 2019, are eligible) QUO Card Exchange Points - A QUO Card is issued for every 6 points (1,000 yen). - You can receive a QUO Card for every 6 points not only for the same product but also for combinations of eligible products. Great news for those considering indoor lighting!! <Eligible Models> 1. Floodlights: LCIA Floodlight Series 2. Streetlights: WGLX0003, 0004 3. Road Lights: WNLA 4. Road and Sidewalk Lights: WFLB Series 5. High Ceiling Lights: LCIA Series 6. Security Lights: WSLX Series For applications and details, please visit the URL below ↓↓↓ https://www.seiwa.co.jp/support/2019f1seiwa_campaign.html
You can estimate the required number of units and brightness with your computer! Would you like to save time on lighting design?
- Cord Pendant
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning

【Limited to 100 units】*One unit provided free of charge* Emergency sealed straight LED light fixture VCMA-V2, damp-proof and waterproof emergency LED light fixture VYAA Monitoring Campaign!!
Application Acceptance Period From July 16, 2019, to September 30, 2019 (Expected lottery result announcement date: October 9, 2019) We will provide one unit of the VCMA or VYAA series free of charge to each selected business! <Eligible Models> ● Sealed Emergency Linear LED Lighting Fixture <VCMA> 52 Type: Equivalent to 2 lamps of FHF32 High Output Type 26 Type: Equivalent to 1 lamp of FHF32 High Output Type ● Damp and Waterproof Emergency LED Lighting Fixture <VYAA> 46 Type: Equivalent to 2 lamps of FHF32 High Output Type 25 Type: Equivalent to 1 lamp of FHF32 High Output Type 14 Type: Equivalent to 1 lamp of FHF16 High Output Type Please apply from the following URL ↓↓↓ https://www.seiwa.co.jp/support/2019seiwa_monitoring_campaign.html
Developed high-capacity, high-efficiency tunnel entrance lighting using white LED as the light source, achieving whitening similar to existing ceramic metal halide lamps.
- Dam construction
- Civil Engineering Company
- Lighting Planning
Waterproof type LED lighting case study using polycarbonate for lightweight installation.
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning
Waterproof type LED lighting fixture, featuring a lightweight design with a polycarbonate housing.
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning

[Date: 2018/11/16] (1st Session) Free Seminar on FY 2019 "Energy Efficiency" Subsidy Measures & Trends in the Explosion-Proof Lighting Industry (Sendai City) Participation Fee: Free!!
Energy Usage Rationalization Support Project (Ene-gou) Heisei 31 Year "Ene-gou" Subsidy Strategy Seminar & Explosion-Proof Lighting Industry Trends Seminar ● Participation Fee: Free!! Date and Time: November 16, 2018 (Friday) 13:00 - 16:00 Location: Aoba Ward, Sendai City, Miyagi Prefecture Venue: 5th Floor, First Conference Room, Dai 2 Nihon Office Building
The use of polycarbonate in the casing achieves weight reduction and improves workability.
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning

Launch of moisture-proof and waterproof LED lighting fixtures (LYAA / LYBA series).
Star and Electric Co., Ltd. will launch a new lineup of moisture-proof and waterproof LED lighting fixtures (LYAA and LYBA series) as part of the <STARLED★S> series. The moisture-proof and waterproof LED lighting fixtures (LYAA and LYBA series) comply with protection rating IP55, making them suitable for installation in indoor environments where dust is generated and outdoor environments without a roof. They achieve a unique energy consumption efficiency of 146 lm/W (*1), which is among the highest in the industry for waterproof LED lighting fixtures. Additionally, with a total of 160 models and a rich variety of products, you can choose the optimal model according to the installation location. *1 LYAA/LYBA4601 series <Features> 1. Fully outdoor specification Complies with protection rating IP55 2. Achieves industry-leading efficiency 3. Reliable durability The cover of the light source section is made of high-impact-resistant polycarbonate resin (weather-resistant grade) 4. A wide variety of options according to installation scene 5. Designed to withstand temporary high-temperature environments (up to +60°C) such as in summer 6. Easy replacement of parts (light source section) Just like conventional fluorescent lamps, only the light source section can be replaced.
Starwa Electric's LED road lighting DELGA-mini is ideal for lighting roads, factory premises, and station platforms.
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning
From the production of ornamental aquariums and biological monitoring tanks to the construction of aquarium facilities, leave everything to us.
- Water effects and aquariums
- Interior construction
- Store construction
[For the Machinery and Equipment Industry] Exceptional ease of use! Packed with features! Efficiently handles vast quantities of calculations!
- addition
- Cost management and cost estimation software
- Other Software
Introducing the original unit price master specifically for the estimation system "Sekisan Raiden"!
- addition
- Cost management and cost estimation software
- Other Software
[Electrical Construction Industry Version] Exceptional ease of use! Packed with features! Efficiently handles vast quantities of calculations!
- addition
- Cost management and cost estimation software
- Other Software
Directly read design breakdowns and estimates! Input functionality that does not require specific formats or styles!
- addition
- Cost management and cost estimation software
- Other Software
Proposal for Increasing Winning Bid Rate! Introduction of Low Bid Simulation Function
- addition
- Cost management and cost estimation software
- Other Software
Please leave the design of equipment such as heating stirring tanks and cleaning machines, as well as the strength calculations of the machinery, to us.
- Other construction services
- Facility Design
Explosion-proof LED lighting fixtures LZLA series, ideal for replacing incandescent lamps and circular fluorescent lamps in explosion-proof areas.
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning

[Date: 2018/11/16] (1st Session) Free Seminar on FY 2019 "Energy Efficiency" Subsidy Measures & Trends in the Explosion-Proof Lighting Industry (Sendai City) Participation Fee: Free!!
Energy Usage Rationalization Support Project (Ene-gou) Heisei 31 Year "Ene-gou" Subsidy Strategy Seminar & Explosion-Proof Lighting Industry Trends Seminar ● Participation Fee: Free!! Date and Time: November 16, 2018 (Friday) 13:00 - 16:00 Location: Aoba Ward, Sendai City, Miyagi Prefecture Venue: 5th Floor, First Conference Room, Dai 2 Nihon Office Building
Industry first!! Base light type, suitable for high-temperature environments up to 60°C, usable indoors and outdoors. Glare prevention. New release of high-temperature LED lighting fixture LCHA type.
- Other Kitchen Supplies
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning

Invitation to the LED Lighting Exhibition on October 22 (Kitakyushu City, Fukuoka Prefecture)
Invitation to the LED Lighting Exhibition (Kitakyushu City, Fukuoka Prefecture) Complete Factory & Tunnel Lighting LED Conversion ~ This is how it will change! The future of waterproof, explosion-proof lighting & tunnel lighting ~ Date: October 22, 2014 (Wednesday) 10:00 AM - 5:00 PM Venue: West Japan General Exhibition Center, AIM Building 3F, E Exhibition Hall Renewing to LED lighting fixtures will greatly enhance "safety," "energy efficiency," and "comfort"! The three major benefits of "complete factory LED conversion" proposed by Seiwa Electric: 1. Improved Safety The appropriate replacement period for lighting fixtures is about 10 years. Deterioration progresses to a point that cannot be judged by appearance alone. Replacing fixtures directly contributes to improved safety. 2. Improved Energy Efficiency LED is the fourth light source following incandescent bulbs, fluorescent lamps, and HID lamps. LED lighting, with its excellent features such as energy efficiency and long lifespan, has a wide range of applications, significantly reducing electricity costs and CO2 emissions. 3. Improved Comfort Simply replacing with LED lighting fixtures will completely change the brightness environment. We will achieve an efficient and comfortable workplace environment with lighting fixtures suited to the application and purpose.
We will meet your needs with a lineup ranging from 12t to 65t!
- Construction machinery leasing and rental
- Other construction services
Adopting a mesh code! A disaster prevention app that shows directions and distance to your destination.
- Other Software
- Other Management Services
- Other construction services
From construction and repairs to furniture making, leave everything about your home to us.
- Fittings construction
- Renovation
Preparedness prevents worry! A recommendation for proper replacement of emergency lights in preparation for major disasters!
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning
The most reliable way to save electricity is to "turn off the original switch," but ensuring the necessary illumination is important!
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning
Reduce the risk of smoke incidents with a 10-item safety checklist!
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning
Despite its compact design, it achieves a wide and uniform light distribution without unevenness. Energy-saving, long lifespan, lightweight. Compact & Smart.
- Dam construction
- Civil Engineering Company
- Lighting Planning

【Date: 2018/10/25】Free Seminar Lighting Technology Seminar (Yokkaichi City)
We will hold a "Lighting Technology Seminar." 【Points to Consider for Explosion-Proof Electrical Work】 We will introduce key points regarding wiring work for explosion-proof electrical equipment. 【Latest Trends and Selection Points for LED Emergency Lights】 We will introduce the amendments to the Building Standards Act concerning LED emergency lights and the lighting design points for emergency lights. In the seminar on explosion-proof electrical work, we will welcome a lecturer from the Industrial Safety Technology Association to give a presentation. This is a free seminar, and we look forward to your attendance. ★The application form can be downloaded from "Related Materials." You can also access the application form via the "Details & Application" button. We hope you will take this opportunity to participate.
The glare-reducing cover delivers eye-friendly light. FHF32 type high-output equivalent to 2 lamps, enclosed LED lighting fixture, LCBB type.
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Scaffolding and Support Materials
- Lighting Planning

Invitation to the LED Lighting Exhibition on October 22 (Kitakyushu City, Fukuoka Prefecture)
Invitation to the LED Lighting Exhibition (Kitakyushu City, Fukuoka Prefecture) Complete Factory & Tunnel Lighting LED Conversion ~ This is how it will change! The future of waterproof, explosion-proof lighting & tunnel lighting ~ Date: October 22, 2014 (Wednesday) 10:00 AM - 5:00 PM Venue: West Japan General Exhibition Center, AIM Building 3F, E Exhibition Hall Renewing to LED lighting fixtures will greatly enhance "safety," "energy efficiency," and "comfort"! The three major benefits of "complete factory LED conversion" proposed by Seiwa Electric: 1. Improved Safety The appropriate replacement period for lighting fixtures is about 10 years. Deterioration progresses to a point that cannot be judged by appearance alone. Replacing fixtures directly contributes to improved safety. 2. Improved Energy Efficiency LED is the fourth light source following incandescent bulbs, fluorescent lamps, and HID lamps. LED lighting, with its excellent features such as energy efficiency and long lifespan, has a wide range of applications, significantly reducing electricity costs and CO2 emissions. 3. Improved Comfort Simply replacing with LED lighting fixtures will completely change the brightness environment. We will achieve an efficient and comfortable workplace environment with lighting fixtures suited to the application and purpose.
By adopting long-life, high-efficiency white LEDs as the light source, we have achieved improved maintenance efficiency and energy savings compared to conventional low-position lighting fixtures.
- Aluminum Mirror
- Lighting Planning
Developing a material recycling system that is completely different from the current melting treatment.
- Other construction services
- Other Management Services
Turning possibilities (ideas) into products (forms)
- Other construction services
To companies that need their packages delivered right away! Arrangements will be completed within 10 minutes.
- Other Management Services
- Other construction services
- others
We coordinate the harmony of shared experiences and ideas in life.
- interior
Total support for the construction of ZEH (Net Zero Energy House) and energy-efficient homes!
- Structural Design Office
Safe from temporary flooding due to concentrated heavy rain!! Important facilities where infrastructure is concentrated! Measures against risks such as sudden heavy rain and hydrogen sulfide!
- Waterproof, moisture-proof, explosion-proof lighting fixtures
- Lighting Planning
Hoshi and Electric Co., Ltd. will exhibit at Smart Engineering TOKYO 2018.
Dates: July 18 (Wednesday) to July 20 (Friday), 2018, from 10:00 to 17:00 Venue: Tokyo Big Sight, East Hall 2 Booth Number: No. 2D-16 Since our establishment in 1945, we have been manufacturing and selling lighting fixtures used in harsh environments, such as plants and oil refineries, where explosion hazards exist. Based on advanced technologies such as waterproofing, airtightness, corrosion resistance, and robustness, we have recently expanded our lineup of LED lighting. In the lighting industry, many companies have announced plans to cease production of fluorescent fixtures by 2020. We will be showcasing LED lighting fixtures that can help with energy conservation in lighting systems, aimed at those responsible for electrical equipment design and maintenance in factory plants. We invite you to visit our booth.
Please leave the steel frame, painting, and exterior construction work to us.
- Construction company
The Toyosu New Market, the New Akasaka Center Building, and other places have seen great success with crimped wire mesh and bamboo screens! Here are some examples of our delivery achievements.
- Protective fence
- Other construction services
We will work together with our customers to tackle and solve various challenges faced by manufacturing sites and managers.
- Monitoring and Control Equipment
- Other construction services
- Other security systems
Specialized real estate consultant for professionals!
- Consulting companies
- Architectural design office
- Other construction services
All tasks will be done sincerely! Leave it to us for all kinds of chemical and mechanical plant equipment.
- Electrical Equipment Testing
- Facility Design
We can process anything if you have a blueprint!
- Other construction services
- Other civil engineering services
- Wood processing
We provide the techniques and know-how of Japanese architecture cultivated through temple construction.
- Architectural design office
- Structural Design Office
If you are considering exterior construction such as new builds or garden renovations, please leave it to us.
- Exterior Materials
- Exterior Advisor
Measurement of concrete thickness, internal defect measurement, and crack measurement in crack scales!
- Renovation and repair methods
- Facility Design
- others