Is Superior Grouting & Restoration Services (SGS) family owned?

Parity cannot say. An outside investor, Valcourt Group, has invested in Superior Grouting & Restoration Services (SGS); no source Parity can read shows who controls the company.

Is it safe to hire Superior Grouting & Restoration Services (SGS)?

Ownership doesn't determine the quality of the technician. It can determine who sets the prices. Ask who owns the company today, get a written quote, and compare with a verified independent.

Parity › Who owns it › Superior Grouting & Restoration Services (SGS)

Logo from its own website

Investor-backed · control not shown

Who owns Superior Grouting & Restoration Services (SGS)?

Q: Who owns Superior Grouting & Restoration Services (SGS)?

Not shown by any source Parity can read. Valcourt Group has invested in it, and Littlejohn & Co. lists Valcourt Group among its investments. The size of the stake is not published.

The short answer

Superior Grouting & Restoration Services (SGS) has an outside investor. Valcourt Group has invested in it. Littlejohn & Co. lists Valcourt Group among its investments. No source we can read shows who controls the company.

Investor-backed, control not shown · 24 companies listed by Valcourt Group

Quick facts

Company: Superior Grouting & Restoration Services (SGS)
Trade: Waterproofing
Serves: Businesses
Based in: Riverdale, MD · Investor-owned companies in Maryland →
Outside investor: Valcourt Group · their site (backed by Littlejohn & Co.)
Who controls it: Not shown in any source we can read.
Investor disclosed?: Yes: the parent is named on the company’s own website (checked 2026-10-15).

About Superior Grouting & Restoration Services (SGS)

Superior Grouting & Restoration Services (SGS) provides Waterproofing services in Riverdale, MD, under its own local name. Valcourt Group has invested in it. No source we can read gives the size of the stake or says who controls the company.

What “investor-backed” means on Parity

An outside investor has money in this company, but we have not seen a source showing that the investor controls it. That is different from an investor-owned company, where a source shows the investor bought control. These companies are counted apart from the investor-owned total. If a source later shows control, this page will say so. If the owner shows us they still control the company, this page will say that too.

Before you call

Ask who owns the company today and who sets the prices. Either answer is fine; you just deserve to know it before you sign. What to check before you sign →

Sources

Valcourt Group’s own site lists Superior Grouting & Restoration Services (SGS): source (2026-10-15)
Littlejohn & Co.'s own investments page lists Valcourt Group (current, 2021): source (2021)
Its own website shows this logo: source (2026-10-15)

Other companies Valcourt Group has invested in

City Window Cleaning A1 Orange Exterior Building Services Restocon Service Painting Corporation (SPC)American Cleaning Systems (ACS)GB Construction & Painting HSG South Shore Building Services Pureview Building Services Jenkintown Building Services ANSI Clearly Windows

See all 24 →

Parity is an editorial publication. Ownership facts come from the owners' own pages, press releases, filings and public records, each linked; we make no claim about the quality of any individual technician. Represent Superior Grouting & Restoration Services (SGS) or Valcourt Group? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records.