ISOTEC-Fachbetrieb Abdichtungstechnik OPL GmbH & Co. KG

What ISOTEC-Fachbetrieb Abdichtungstechnik OPL GmbH & Co. KG does

ISOTEC-Fachbetrieb Abdichtungstechnik OPL GmbH & Co. KG is a regional specialist branch (Fachbetrieb) of the ISOTEC franchise network, headquartered in Sedelsberg, Saterland, Germany. The company provides professional moisture and mold damage remediation services to residential and commercial property owners in the Lower Saxony region, including waterproofing (interior and exterior sealing, horizontal barriers via gel injection), mold removal, balcony and terrace renovation using liquid plastic coatings, climate panel installation, structural drying, and basement/garage renovation. Service delivery follows a structured four-step process: customer inquiry, on-site damage analysis, solution proposal meeting, and professional execution by certified ISOTEC technicians.

The business operates as a private German limited partnership (GmbH & Co. KG) owned by Raphael Opilski and Mathias Plaggenborg, with ISOTEC GmbH as the parent/strategic operating company. OPL benefits from the centralized ISOTEC brand, proprietary systems, R&D, training infrastructure, and quality standards, while independently operating its local service delivery. The company holds TÜV-Rheinland quality certification and Great Place to Work certification as an 'Attraktiver Arbeitgeber.'

Revenue is generated through professional services on a project-by-project basis, with most remediation work quoted at fixed prices after on-site analysis. Pricing is not publicly disclosed, and customers are quoted individually following on-site damage assessment. The go-to-market motion is sales-led and field-based, combining a primary residential customer acquisition channel (driven by phone, online contact form, WhatsApp, and a digital damage analysis tool) with a developing B2B channel managed by a dedicated Key Account Manager targeting architects, construction managers, and commercial property managers. Marketing is supported through an extensive online guides (Ratgeber) section, an ISOTEC podcast series, and the ISOTEC Group brand, which has remediated over 100,000 buildings across 150 German locations.

Name

ISOTEC-Fachbetrieb Abdichtungstechnik OPL GmbH & Co. KG

Legal name

Abdichtungstechnik OPL GmbH & Co. KG

Website

https://isotec-opl.de

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

ISOTEC-Fachbetrieb Abdichtungstechnik OPL GmbH & Co. KG is a regional German franchise branch specializing in professional moisture and mold damage remediation, waterproofing, balcony renovation, and structural drying for residential and commercial property owners in Lower Saxony.

Ownership category

akta.pro rank

Product category

Building Waterproofing & Remediation Services

NAICS

Drywall and Insulation Contractors (238310), Paint, Coating, and Adhesive Manufacturing (3255)

SIC

Coating, Engraving & Allied Services (3470), Sanitary Services (4950)

akta.pro primary industry

Asbestos, Lead & Mold Abatement (IMAIAGAB)

akta.pro secondary industry

ADU Exterior Envelope & Weatherproofing (Roofing/Siding/Windows/Doors) (HSAPAMAN)

Keywords

• Building waterproofing services
• Mold remediation solutions
• Moisture damage repair
• Basement sealing systems
• Balcony renovation services

Headquarters

HQ city

Sedelsberg (Saterland)

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Supply Chain

Revenue model

1. Building Waterproofing & Remediation Services: One-time professional service revenue from waterproofing, mold remediation, balcony renovation, structural drying, and related construction services. Services are offered at fixed prices for most remediation work. Revenue is primarily project-based with one-time fees per job rather than recurring subscriptions.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

ISOTEC OPL is a regional specialist franchise that delivers professional building waterproofing, mold remediation, balcony renovation, and structural drying services for residential and commercial property owners. Services include interior and exterior sealing, horizontal barrier installation via gel injection, climate panel installation for humidity regulation, balcony and terrace waterproofing using liquid plastic coatings, cellar floor and ceiling renovation, garage renovation, interior insulation, and professional drying. The company follows a four-step engagement: initial inquiry, on-site damage analysis, solution proposal meeting, and professional execution, with fixed-price quotations and 10-year warranties on most services.

Product overview

ISOTEC is a specialized building restoration franchise offering a comprehensive portfolio of moisture and mold remediation services. The core offering centers on waterproofing (Abdichtungen) using liquid plastics and interior sealing techniques, complemented by mold removal (Schimmelbeseitigung), balcony renovation (Balkonsanierung), and specialized products like Klimaplatte (climate panels). Additional services include garage renovation, interior insulation, cellar floor and ceiling insulation, and structural drying. The company provides complete project solutions from damage analysis through professional implementation, backed by a 10-year warranty on most work. The ISOTEC Group has successfully completed over 100,000 building renovations across Germany.

Differentiator

Problem solved

Functional benefit

Products and services

• ISOTEC Abdichtungen (Building Waterproofing) Professional waterproofing solutions for buildings including interior and exterior sealing, horizontal barriers, wall/slab connections, and plinth waterproofing to prevent moisture ingress into foundations and basements. Targeted at residential homeowners and commercial property owners experiencing moisture damage.
• ISOTEC Schimmelbeseitigung (Mold Remediation) Professional mold remediation services using containment barriers and extraction equipment to safely eliminate mold infestations and protect occupant health. Used when mold damage is identified in residential or commercial buildings.
• ISOTEC Klimaplatte (Climate Panel) Specialized climate control panels installed on interior walls that regulate humidity and prevent condensation and mold growth while improving indoor air quality. Targeted at buildings with humidity, condensation, or mold issues.
• ISOTEC Balkonsanierung (Balcony Renovation) Balcony and terrace waterproofing and renovation services using liquid plastics and surface coating systems to seal cracks and prevent moisture penetration into building structures. Targeted at residential and commercial property owners with leaking or damaged balcony and terrace surfaces.
• ISOTEC Kellerbodensanierung (Cellar Floor Renovation) Renovation and waterproofing of cellar floors to address moisture issues and prevent water ingress through floor structures. Targeted at residential and commercial building owners with damp or wet basement floors.
• ISOTEC Kellerdeckendämmung (Basement Ceiling Insulation) Thermal insulation solutions for basement ceilings to improve energy efficiency and reduce heat loss from occupied spaces above. Targeted at residential and commercial property owners seeking energy efficiency upgrades.
• ISOTEC Garagensanierung (Garage Renovation) Waterproofing and renovation services for garage structures to address moisture damage and prevent water penetration. Targeted at residential property owners with damp or water-damaged garages.
• ISOTEC Innendämmung (Interior Insulation) Interior wall insulation solutions designed to address thermal bridging and moisture condensation issues from within the building envelope. Targeted at residential and commercial property owners with condensation or thermal bridging issues.
• ISOTEC Trocknung (Structural Drying) Professional structural drying services using modern equipment and techniques to extract moisture from building materials after water damage or flooding events. Targeted at residential and commercial property owners recovering from water damage incidents.

Named customers10 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• ISOTEC Gruppe (ISOTEC GmbH)coreStrategic or Co-development PartnerISOTEC OPL GmbH & Co. KG operates as a regional specialist branch (Fachbetrieb) within the ISOTEC franchise network. The ISOTEC Gruppe provides centralized brand, proprietary systems, training, R&D, marketing support, and quality standards. The network operates 150 locations across Germany with 85 regional specialist businesses and has completed over 100,000 remediation projects. OPL is one of the independently owned and operated franchisee businesses.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Triflex: Specialist in liquid-applied waterproofing and surface-coating systems for balconies, terraces, and roofs — directly comparable given the branch's liquid-plastic balcony and terrace coating services.
• Schomburg: German producer of waterproofing, restoration, and surface-protection systems for basements and balconies — directly comparable as a specialist in the same building-envelope remediation category.
• KÖSTER Bauchemie: German manufacturer and applicator of waterproofing systems for basements, foundations, and balconies — closely comparable as a Germany-based specialist in moisture ingress and structural sealing.
• ISOTEC GmbH: Parent franchisor of the ISOTEC network operating 150 branches across Germany offering the same waterproofing, mold remediation, and balcony renovation services — directly comparable as the operator of the same franchise system.

Emerging players

• Calsitherm Sanierungsprodukte: German manufacturer of capillary-active interior insulation and climate-control panels for mold prevention — directly overlapping the ISOTEC Klimaplatte use case and addressing the same moisture/condensation problem.

Broad incumbents

• PCI Augsburg: German construction-chemicals manufacturer (BASF group) producing waterproofing, tiling, and sealing systems widely used in German renovation — adjacent incumbent serving similar end customers.
• Remmers GmbH: German construction chemicals manufacturer with deep waterproofing, basement sealing, and moisture-protection product lines — comparable as an established German player in the same application space serving renovation contractors.
• MC-Bauchemie: German construction-chemicals specialist offering waterproofing, concrete protection, and surface-systems used in building remediation — adjacent incumbent supplying and shaping the same moisture-remediation market.
• Saint-Gobain Weber: Major European building-products manufacturer with waterproofing, renders, and façade systems — comparable as a broad incumbent in the building-envelope moisture-protection space.
• BASF Master Builders Solutions: Global construction-chemicals business of BASF offering waterproofing, sealing, and concrete-repair systems — comparable as a large incumbent serving the same moisture-remediation supply chain.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/isotec-fachbetrieb-abdichtungstechnik-opl-gmbh-co-kg

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ISOTEC-Fachbetrieb Abdichtungstechnik OPL GmbH & Co. KG