10 Best Modular Sofas 2025 in the United States

The Howjoe 108 Inch Sectional Sleeper Sofa is a spacious and stylish option for anyone needing a large, flexible seating solution that also converts into a bed. Measuring 108 inches wide and designed in a U-shape, it comfortably seats seven people, making it great for families or those who often host guests. Its modular design offers some versatility, though it isn’t customizable beyond the included pieces. The sofa is upholstered in durable, breathable chenille fabric that feels soft and is easy to maintain, with removable covers for cleaning. The seat cushions combine foam and spring coils for medium-firm support that balances comfort and durability well, creating a pleasant sitting experience described as 'cloud-like.'

The solid wood frame and sturdy connectors underpin the sofa’s long-term reliability, with each seat supporting up to 300 pounds. A notable feature is the built-in storage space, which helps keep living areas tidy by holding blankets or pillows. The pull-out sleeper bed is convenient for guests, though the mattress thickness is moderate at just over 5 inches, so it may suit occasional rather than nightly use. Assembly is required but should be manageable with two people and comes with tools and clear instructions. One downside is that the sofa ships in multiple packages that may not arrive simultaneously, which could be inconvenient.

This sofa’s design leans modern with elegant rolled arms, fitting nicely into many living room styles. It represents a solid choice for those wanting a combination of comfort, multifunctionality, and contemporary style in a large sectional sleeper, with considerations including the effort required for assembly and the potential for delivery delays.

The Ihanherry 111.4" U Shaped Modern Cloud Sofa is a versatile and stylish modular sectional couch that would fit well in living rooms, bedrooms, or apartments. Its size and configuration allow it to comfortably seat five people, and it includes two separate ottomans that can be rearranged to suit different needs, such as forming a loveseat, L-shaped sofa, or even a bed. This flexibility is a strong point for those who like to frequently change their room layout or need a multifunctional piece of furniture.

The sofa is upholstered in high-quality, skin-friendly chenille fabric and features solid wood frames, ensuring both comfort and durability. The weight capacity of 440 lbs per seat speaks to its sturdiness. The cushion firmness is balanced with high resilience foam and ergonomic lumbar support for added comfort, making it feel like you are surrounded by clouds, hence the name. However, it might be too soft for those who prefer a firmer seating experience. The style and design are modern and elegant, with a grey color that can blend into various decors.

Assembly is relatively straightforward, with all parts delivered in five boxes and an estimated setup time of 30 minutes. The detailed instructions are included, and customer service is available to assist with installation if needed. One year of satisfaction guarantee and a three-year warranty for quality-related issues offer additional peace of mind. Some may find it challenging to assemble without help, and the large size might not be suitable for very small spaces. Also, the inability to customize the sofa might be a limitation for those looking for unique configurations.

The GOSUHI 108" U Shaped Couch stands out in the modular sofa category with its spacious and flexible design. Its size, seating capacity for five people, and deep 25-inch seats make it a perfect fit for a family living room or shared space. The plush, thick double-layer foam cushions ensure comfort and support, which can be a boon for those seeking a relaxing space or needing better postural support.

The sofa's sturdy steel frame paired with FSC-certified wooden armrests adds to its durability, promising a long-lasting investment. The linen material gives the couch an elegant look and offers practical benefits like being resistant to dirt and easy to maintain, even allowing for machine washing of covers.

Assembly is required, but the process is made user-friendly with provided tools, instructions, and a video guide. It's important to note that the sofa's firm cushion firmness might not appeal to everyone, especially those preferring a softer seating experience. Its modular nature and included movable ottoman allow for customizable configurations to fit different room layouts. However, the couch is not customizable in terms of design or color beyond selecting from available samples.

Additionally, while the product is water-resistant, care instructions recommend using a dry cloth for maintenance. The GOSUHI couch is delivered in two boxes, requiring two people to maneuver, which could be a consideration for those with limited assistance. Customer service is noted to be responsive, which is reassuring should any issues arise during delivery or setup. With a modern style and extra features like anti-sag and removable covers, this sofa is a strong contender for anyone looking for a versatile and robust seating solution.