Essential sundries for your flooring remodel
When planning a flooring remodel, it's easy to focus only on the surface. But there's a whole layer of important materials working behind the scenes to make sure your new floors stay in place and perform well. These materials are called sundries, and they play a huge role in how your floor looks, feels, and holds up over time. If you're remodeling your home, here’s why sundries matter and what you’ll need for a successful install.
What are sundries, and why do they matter?
Sundries are the support products used before, during, and after flooring installation. These include adhesives, underlayment, floor leveling compounds, moldings, transitions, sealants, and maintenance products. They aren’t flashy, but they are vital.
Using the wrong sundries or skipping them entirely can lead to shifting planks, loud floors, or moisture issues. The right sundries, on the other hand, ensure a smooth install and a long-lasting finish.
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Adhesives: the glue that holds it all together
A secure floor starts with the right adhesive. Different flooring materials require different formulas. Our selection includes adhesives for carpet, hardwood, and luxury vinyl. In St. Louis, MO, where seasonal humidity can impact flooring, we offer moisture-resistant options designed to prevent lifting, bubbling, or warping.
Underlayment: comfort and performance underfoot
Underlayment sits between your subfloor and your finished floor. It cushions foot traffic, reduces sound, and can add thermal insulation. It’s essential for floating floor installations like laminate or engineered hardwood and can also help protect against moisture in below-grade spaces.
Common types include:
- Foam underlayment for laminate
- Cork underlayment for sound control
- Rubber underlayment for heavy-use areas
- Moisture barriers for concrete or basement installs
The right underlayment improves comfort, stability, and durability. Skipping it? You’ll feel the difference.
Leveling compounds: start with a flat surface
Before installing any type of flooring, your subfloor needs to be level. Uneven areas can cause visible imperfections, soft spots, or shifting boards. That’s where leveling compounds come in. These self-leveling materials are used to smooth out dips, bumps, and slopes so your floor has the solid foundation it needs.
Transitions and moldings: finish with style
Moldings and transitions are the finishing touches that complete a professional flooring job. They create smooth transitions between different floor heights, hide expansion gaps, and add a polished look.
Types of moldings and transitions we offer include:
- T-molding to connect floors of the same height
- Reducers for floors with height differences
- Quarter round or shoe molding for clean wall edges
- Stair nosing for safe, finished steps
These pieces protect edges, prevent tripping, and help tie your entire space together visually.
Cleaning and maintenance: keep your floors looking new
Once your flooring is installed, maintaining it with the right products is just as important. Harsh or incompatible cleaners can cause permanent damage. We carry flooring-safe maintenance supplies, including:
- pH-neutral hardwood cleaners
- Spot removers for carpet
- Microfiber mops and cleaning pads
- Felt pads to protect floors from furniture scratches
Your new floor is an investment. Protect it with tools and products designed specifically for your material.
Why shop for sundries at a local flooring store?
Buying sundries from a trusted local flooring store ensures you get the right products for your specific installation. Generic options from chain stores may not offer the performance or compatibility your flooring needs. At our showroom, you’ll get:
- Expert advice from trained professionals
- High-quality products that pros use
- Support from start to finish
- Everything you need in one place

Contact our flooring store in St Louis, MO
Lawson Brothers Floor is more than just a flooring store. We’re your remodeling partner. From subfloor prep to finishing details, we have every sundry you need to complete your project with confidence. Our flooring store in St Louis, MO, serves Clayton, Town and Country, Chesterfield, Frontenac, Wildwood, Richmond Heights, and Sunset Hills, MO. Let’s make sure your new floors don’t just look great but last for years to come.

