John C Grimberg Company

General Contractor

Payment Score81 / 100
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John C Grimberg Company Company Overview

John C Grimberg Company is typically a General Contractor who has worked on 17 jobs in the last 12 months according to available project information. Learn more about John C Grimberg Company's recent projects, reviews from other contractors, and general payment terms below.

Reviews of John C Grimberg Company

On average, 2 companies rated John C Grimberg Company with mostly constructive feedback on past and ongoing construction projects.

What other contractors are saying about John C Grimberg Company's payment practices

How would you describe their payment process, speed, and policy?

Grimberg does not pay its subcontractors; they demand you to work on change order work and still squeeze the costs down and in the end they do not pay for work performed. Completed a project in 2015 and they still owes us over $161,000+. How do they get away with not paying the small businesses and vendors? how?

  3 months ago
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John C Grimberg Company's Project and Payment History
Bottom 25%Small companies

John C Grimberg Company has worked on 17 jobs in the last 12 months. Subs and vendors reported being paid on-time on 88% of projects . This contractor scores a B for payment and ranks in the bottom 25% of small U.S. contractors.

Lien threatened for Commercial project in Sharpsburg, Maryland at
302 E Main St, Sharpsburg, MD 21782

Notice sent:

8 months ago

Lien threat value:

Over $10,000

Slow payment reported (90+ days) for Commercial project in Afb, Texas at
Medina Training Annex, Lackland Afb, TX 78227


11 months ago

Work worth:

Over $1,000

See full pay history 

John C Grimberg Company is featured in these lists

About John C Grimberg Company

Headquarters Address

9257 Lee Ave, Manassas, VA 20110

Phone Number

(703) 392-8202

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John C Grimberg Company Awards

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John C Grimberg Company Project and Payment Info

Payment Score81 / 100
Bottom 25%Small companies

Compared to other contractors' pay history, John C Grimberg Company's payment score is B.

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Key Payment Steps and Software

Preliminary Notice

Always send

John C Grimberg Company uses Levelset for preliminary notices. Send Preliminary Notice

Lien Waivers

Always Exchange

John C Grimberg Company has not listed their lien waiver process. Send waivers with Levelset

Typical Contract Terms


Usually 10% retainage in Maryland. See typical retainage by State for John C Grimberg Company.

Payment Terms

Others typically said they were paid on invoice from John C Grimberg Company. See what were common payment terms.

Days to Payment

John C Grimberg Company typically pays in 15 - 30 days. This is self-reported by other contractors at the end of projects.

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