Polyurethane Grouting Service Market Report 2026

The polyurethane grouting service market size has grown strongly in recent years. It will grow from $2.09 billion in 2025 to $2.27 billion in 2026 at a compound annual growth rate (CAGR) of 8.3%. The growth in the historic period can be attributed to aging concrete infrastructure, rising incidence of water leakage issues, expansion of underground construction projects, increased awareness of structural maintenance needs, availability of advanced polyurethane materials.

The polyurethane grouting service market size is expected to see strong growth in the next few years. It will grow to $3.08 billion in 2030 at a compound annual growth rate (CAGR) of 8%. The growth in the forecast period can be attributed to increasing investments in infrastructure rehabilitation, rising focus on sustainable repair technologies, expansion of urban underground utilities, growing adoption of preventive maintenance strategies, increased demand for fast-curing repair solutions. Major trends in the forecast period include increasing use of high-performance injection materials, rising adoption of leak-sealing infrastructure repairs, growing demand for non-disruptive structural repair methods, expansion of preventive waterproofing solutions, enhanced focus on long-term structural durability.

The increasing infrastructure development activities are expected to propel the growth of the polyurethane grouting service market going forward. Infrastructure development refers to the construction and enhancement of essential physical systems such as transportation networks, utilities, and public facilities that support economic growth and improve living standards. These activities are rising as governments and private entities prioritize capital expenditure on transport, energy, and public utilities to stimulate job creation and enhance long-term productivity. Polyurethane grouting services play a critical role in infrastructure development by stabilizing foundations, sealing leaks, and reinforcing concrete and masonry structures, thereby extending asset life while minimizing downtime and structural disruption. For instance, in July 2025, according to the Office for National Statistics, a UK-based government agency, market-sector investment in infrastructure reached £20.3 billion ($23.74 billion) in 2024 (measured in 2022 chained volume terms), representing a 16.9% increase compared with 2023. Therefore, the increasing infrastructure development activities are driving the growth of the polyurethane grouting service market.

Leading companies in the polyurethane grouting service market are concentrating on developing innovative solutions such as polyurethane grouting sealants to improve waterproofing performance, strengthen structural integrity, and ensure long-lasting durability in demanding environments. Polyurethane grouting sealants are moisture-reactive polyurethane compounds that expand to fill cracks or voids, effectively sealing leaks and reinforcing concrete and masonry surfaces. For instance, in February 2024, OBIC Co. Ltd., a Japan-based manufacturer and distributor specializing in polyurea, introduced a new line of polyurethane grouting sealants alongside an e-commerce platform to enhance product accessibility and customer service. The sealant range includes both hand-injected and pump-injected options designed to seal leaks and prevent groundwater infiltration in water and wastewater infrastructure. These products feature hydrophilic and hydrophobic polyurethane grouts tailored for specific repair tasks such as crack injection, soil stabilization, and void filling. With the e-commerce platform, contractors and end-users can conveniently browse, order, and access detailed technical resources for OBIC’s sealant solutions, streamlining procurement and supporting various infrastructure maintenance and rehabilitation requirements.

In February 2025, Compagnie de Saint-Gobain S.A., a France-based manufacturer, acquired Fosroc International Limited for an undisclosed sum. Through this acquisition, Saint-Gobain seeks to strengthen its global leadership in the construction chemicals sector by incorporating Fosroc’s strong presence in high-growth markets, thereby expanding its market reach, accelerating innovation in sustainable building solutions, and generating significant synergies across product lines, manufacturing, and distribution. Fosroc International Limited is a UK-based provider of polyurethane grouting services as part of its construction chemicals and solutions portfolio.

Major companies operating in the polyurethane grouting service market report are Compagnie de Saint-Gobain S.A., Sika AG, RPM International Inc., Mapei S.p.A., H.B. Fuller Company, Keller Group plc, GCP Applied Technologies Inc., Master Builders Solutions Deutschland GmbH, Ardex GmbH, Superior Grouting Services Inc., Normet Group Oy, The Euclid Chemical Company, ParexGroup SA, Alchatek LLC, Mainmark Ground Engineering Pty Ltd., Contech Services Inc., Le Fong Waterproofing Solutions Pte Ltd., De Neef Construction Chemicals Inc., Uretek Worldwide Inc., CJGeo Inc.

North America was the largest region in the polyurethane grouting service market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the polyurethane grouting service market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the polyurethane grouting service market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The polyurethane grouting service market consists of revenue earned by entities by providing services such as crack injection and repair, soil stabilization, void filling, foundation stabilization, and curtain grouting. The market value includes the value of related goods sold by the service provider or included within the service offering. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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