local_fire_department

Fireproofing Suppliers in Maryland

12 local suppliers in Maryland, plus 8 national and regional distributors serving the state

Maryland construction cost snapshotBuild cost index +1% vs. U.S. averageConstruction wage $38.40/hr (#16 of 51)

Regional labor cost adjusts what you pay to install fireproofing even when material is priced nationally. Source: BLS QCEW construction wages (NAICS 23).

Local Fireproofing Suppliers in Maryland

In-state locations with published contact details, ranked by customer rating.

Guardian Fire Protection Services, LLC

location_onRockville, MD

star4.8 (692 reviews)

call(877) 671-9485 languageWebsite

F & M Fire Protection Service, Inc.

location_onHyattsville, MD

star5 (162 reviews)

call(301) 277-6655 languageWebsite

Complete Fire Protection, LLC

location_onMiddle River, MD

star4.9 (84 reviews)

call(410) 391-3704 languageWebsite

Cintas Fire Protection

location_onJessup, MD

star4.8 (26 reviews)

call(301) 850-4370 languageWebsite

Ferguson Fire & Fabrication

location_onHalethorpe, MD

star4.1 (33 reviews)

call(443) 543-1259 languageWebsite

Relay Fire and Safety

location_onHalethorpe, MD

star4.7 (19 reviews)

call(240) 679-8839 languageWebsite

Maryland Fire Equipment Corporation

location_onRockville, MD

star5 (14 reviews)

call(301) 881-2713 languageWebsite

Pye-Barker Fire & Safety, formerly Absolute Fire Protection

location_onAnnapolis, MD

star4.4 (21 reviews)

call(410) 544-7771 languageWebsite

Thompson Safety

location_onAnnapolis, MD

star5 (10 reviews)

call(877) 506-4291 languageWebsite

Southern Insulation Inc

location_onHyattsville, MD

star4.7 (12 reviews)

call(301) 985-3050 languageWebsite

BFPE International

location_onHanover, MD

star3.2 (42 reviews)

call(410) 768-2200 languageWebsite

Ferguson Fire & Fabrication

location_onBeltsville, MD

star4.8 (9 reviews)

call(240) 264-1040 languageWebsite

National & Regional Distributors Serving Maryland

8 suppliers found

3M Fire Protection

St. Paul, MN

National

Manufacturer$500M+Est. 1902

3M division producing firestop caulks, wraps, and intumescent products

languageWebsite infoDetails

AD Fire Protection

Howell, MI

National

Manufacturer$100M+Est. 1990

Manufacturer of intumescent fireproofing coatings and firestop products

languageWebsite infoDetails

Carboline

St. Louis, MO

National

Manufacturer$500M+Est. 1947

RPM International subsidiary producing fireproofing and high-performance coatings

languageWebsite infoDetails

GCP Applied Technologies

Cambridge, MA

National

Manufacturer$1B+Est. 1919

Saint-Gobain subsidiary producing fireproofing, waterproofing, and concrete admixtures

languageWebsite infoDetails

Isolatek International

Stanhope, NJ

National

Manufacturer$200M+Est. 1973

Leading manufacturer of spray-applied fire resistive materials for structural steel

languageWebsite infoDetails

RPM International

Medina, OH

National

Manufacturer$7B+Est. 1947

Parent of Tremco, Carboline, Rust-Oleum, and DAP building product brands

languageWebsite infoDetails

Sherwin-Williams

Cleveland, OH

National

Manufacturer$23B+Est. 1866

Worlds largest paint company with 4,800+ stores and protective coatings division

languageWebsite infoDetails

Specified Technologies

Somerville, NJ

National

Manufacturer$200M+Est. 1990

Manufacturer of SpecSeal firestop products for through-penetration protection

languageWebsite infoDetails

Buying Fireproofing in Maryland

Buildermuse tracks 8 fireproofing suppliers serving Maryland. Every supplier here is a national chain with distribution reaching Maryland, so availability is rarely the constraint — pricing and lead time are. The listed suppliers are headquartered in Cambridge, Cleveland, and Howell.

Of the suppliers that report a business type, the list includes 8 manufacturers. Buying direct from a manufacturer can cut unit cost on large or repeat orders, while distributors and wholesalers tend to carry mixed inventory and offer shorter lead times that suit smaller or last-minute jobs.