LIT, LLCCallContact us

Photo for illustration only

Services

Three businesses

Security at the core, combined with building maintenance and digital technology.

SECURITY

Hokkaido Prefectural Public Safety Commission Certification No. 10001029. We safeguard people and sites around the clock, 365 days a year.

夜の商業施設の前で、制服の警備員2人が立って周囲を見守っている
  • Facility security (Type 1)

    Stationed and patrolling guards for retail sites, office buildings and factories

  • Traffic control (Type 2)

    Guidance at construction sites, event venues, and car parks.

  • Close protection (Type 4)

    Close protection for VIPs and individuals.

  • AI security & smart monitoring

    AI cameras widen your coverage without adding staff

ビルの外壁で、ゴンドラに乗った職人が外壁を点検している

BUILDING MAINTENANCE

Waterproofing, leak sealing, rust prevention and life extension — protecting the value of your building.

  • Waterproofing & sealing (Value Method)

    Sealing elevator pits, rooftops, and basements.

  • Exterior wall and leak repair

    Cracks, chipping and resealing

  • Rust & corrosion prevention

    Treatment that stops rust advancing on steelwork, handrails, and equipment frames.

  • Flame-retardant treatment and bridge maintenance

    Flame-retardant treatment of interior materials, and bridge inspection, repair and life extension

雪の積もった集合住宅が並ぶ札幌の住宅地を、高い所から見た冬の景色

Safety first — protecting people, buildings and business.

SMART SOLUTIONS

Outdoor LED vision, in-building signage, and digitised facility operations.

夜のビルの屋上に設置された大型の屋外LEDビジョンを、下から見上げた写真
  • Outdoor LED displays

    Installing outdoor signage built for cold climates

  • Content operation

    We take on the planning, production and swapping of what is displayed

  • Facility DX

    We digitise paper-and-phone tasks in a form that can be kept up

Why all three sit in one company

On site, when security, construction and equipment move separately, the schedule alone eats up the time. All three sit in one company here, so there is only one contact. The same person handles your enquiry, the site visit and the final sign-off.

  • One team, one order

    Security with construction, construction with signage — no need to split the arrangements

  • Decided on site

    We never quote a figure without looking

  • The same person throughout

    You never have to explain the same thing twice

Gallery

Photos are for illustration only.

Start with a simple enquiry

Security, building maintenance, signage & DX — we take every enquiry