Interior · CS1 Construction · Est. 2018

Flooring.

Expert flooring solutions, from hardwood to tile, ensuring style and longevity.

High-quality installation, flawless finish

High-quality flooring installation across a range of materials with flawless finishes. CS1 installs hardwood, engineered wood, luxury vinyl plank and tile — with the subfloor prep that keeps floors flat and quiet for decades.

The finish you see is only as good as the subfloor you don’t. Uneven or unprepared subfloors are why floors squeak, gap and cup within a few seasons. We level, repair and prep before the first plank goes down, and acclimate materials on-site so they settle in your home, not the warehouse.

Our flooring services

  • Solid & engineered hardwood. Timeless floors installed and finished to last.
  • Luxury vinyl plank (LVP). Waterproof, durable and family-friendly.
  • Ceramic & porcelain tile. Kitchens, baths and entries done right.
  • Subfloor leveling & repair. The flat, sound base every floor needs.
  • Transitions, thresholds & trim. Clean detailing from room to room.

Flat, quiet and built to last

Old flooring hauled away, subfloor prepped, new flooring acclimated on-site before install — the steps that separate a floor that lasts from one that fails.

Flooring across Maryland, Virginia & Washington, D.C.

CS1 installs flooring throughout the Mid-Atlantic, including Baltimore, Silver Spring, Rockville and Temple Hills in Maryland; Alexandria, Fairfax, Falls Church, Annandale, Springfield and Herndon in Virginia; and every quadrant of Washington, D.C. From a single room to a whole home, the subfloor gets prepped before the finish goes down.

Frequently asked questions

What flooring types do you install?
Solid and engineered hardwood, luxury vinyl plank, and ceramic or porcelain tile.

Do you prepare the subfloor?
Always. We level and repair the subfloor before installation, which is what keeps a finished floor flat and quiet.

Can you match my existing flooring?
In most cases, yes — we work to match species, color and profile so new areas blend with existing floors.

Tell us about your project.

Four questions. Ninety seconds. A project manager responds within five business hours.

Step 1 of 4

What do you need?

  • No obligation, no pressure
  • PM responds within 5 hours
  • Free on-site assessment

What type of project?

RoofingReplace · Repair · Inspect
ExteriorSiding · Windows · Gutters
InteriorUnit Turns · Painting · Flooring
Something ElseHVAC · Solar · Multi-trade

Estimated budget?

Under $10KSingle-trade repair
$10K – $25KRoof, gutter, window package
$25K – $75KFull envelope or multi-room
$75K+Whole-property renovation

When do you want to start?

ASAPInside 30 days
1 – 3 MonthsPlanning ahead
3 – 6 MonthsBudgeting first
Just ExploringResearch phase

Your contact info

Request received.

A CS1 Construction project manager will reach out within five business hours. Check your inbox.

Call Text Book