firestopping

Scottsdale, Arizona-based subsurface contractor founded in 2008, serving commercial, industrial, airport, hospital, data-center, government, and military clients across Arizona and nationwide. The company handles the full subsurface sequence in-house with thirteen trades under one roof, from utility locating and GPR scanning through concrete cutting, coring, excavation, hydrovac, firestopping, and pourback, using a battery-electric excavator and skid loader for indoor work.

CCTV pipe inspectionchain sawingconcrete cuttingcore drillingexcavationGPR scanninghydrovacpourbackslab sawingtrenchingutility locatingwall sawingwire sawing

Based in Lake Charles, Louisiana, Alfred Miller Companies has provided industrial and commercial construction solutions throughout North America for 70 years. Its business consists of four verticals: General Contracting, Fireproofing, Specialty Precast Manufacturing, and Field Services. It is recognized in the petrochemical industry for fireproofing, buildings, precast, and field services.

Advance Work Packagingconcrete repairdesign-buildfield servicesfireproofinggeneral contractinggroutingindustrial coatings and liningsLean constructionprecast concrete fabricationshotcretestructural repairs

ASAP Core Drilling & Fire Safety provides fire protection, firestopping, GPR scanning, and core drilling for commercial and industrial projects. The company describes itself as people protecting people from fire.

core drillingfire protectionGPR scanning

Bluefire Firestop LLC is a family-owned specialty subcontractor and general contractor focused on firestopping, fireproofing, and passive fire protection for commercial construction, new construction, renovations, and existing facilities. The company works with general contractors, building owners, facility managers, and trade partners from estimating and preconstruction through installation, inspection support, documentation, and closeout.

acoustical/smoke sealingestimatingfireproofinginspection supportlife safety consultingpassive fire protectionPreconstructionproject managementspray-applied fire-resistive materials

Carolina Insulation Contractors was founded in 1986 as a professional contractor dedicated to firestopping and passive fire protection. It has grown into a market leader in firestop and specialty contracting, sealing and protecting new and existing buildings from fire, smoke, air, and water. The company specializes in commercial construction and has completed projects in government, industrial, and multi-family sectors. It was the 3rd certified in the Nation for the UL Solutions Qualified Firestop Contractor Program.

acoustical sealantsair barrier protectionexpansion joint coversintumescent coatingsmechanical insulationremovable insulation blankets/padsSFRM fireproofingspray-applied fireproofingsystems scaffolding

C B Elite Services, LLC is an M/WBE- and DBE-certified specialty contractor headquartered in Queens, New York, delivering code-compliant fireproofing and insulation solutions throughout the New York metropolitan area. It partners with general contractors, construction managers, and developers on commercial and residential projects, and holds PANYNJ M/WBE and DBE certifications plus New York State and New York City M/WBE certifications. The company reports over a decade of service and 500+ completed projects.

intumescent coatingsmechanical insulationpassive fire protectionspray fireproofingspray insulationthermal insulation

Chaparral Insulation Co., Inc. is a commercial and industrial contractor serving the Texas Gulf Coast and the United States since 1982. With over 40 years of experience, it provides insulation, firestopping, refrigeration, industrial coatings, abrasive blasting, painting, and sectional scaffolding services for refineries, petrochemical, power plants, manufacturing, food processing, mines, renewable energy, chemical, pharmaceutical, and biotechnical facilities.

abrasive blastingelectrical heat tracingindustrial coatingsinsulationmechanical insulationpaintingrefrigeration insulationsectional scaffolding

Coffey Building Group is a Union Subcontractor performing Metal Stud Framing, Drywall, Acoustical Ceilings and Finishes, Firestopping and Fireproofing, Lath and Plaster. Its management team has worked together for over 35 years, combining hands-on trade experience with construction management education. The company serves Central and Northern California with preconstruction through final completion services.

acoustical ceiling installationBIMCAD/engineeringdesign assistdrywall installationearthquake damage repairfireproofingHistorical restorationlath and plastermetal stud framingpre-construction planningprefabricationTenant improvement

Dalton Protection provides protection from the elements for commercial structures, serving the region's biggest companies and largest construction and renovation projects for more than 40 years. In January 2019, Dalton Maintenance merged with Dalton Protection to bring together all the services needed to protect investments and the people who work there.

caulkingexpansion joint protectionwaterproofing

DeBrino Caulking Associates, Inc. is a commercial and industrial contractor based in Castleton, NY, serving Albany and the entire Northeast since 1977. The company offers caulking, waterproofing, firestop protection, building restoration, foundation waterproofing, air and vapor barrier systems, spray applied membranes, and masonry/concrete restoration. It has approximately 125 employees including project managers, estimators, mechanics and administrative personnel.

air and vapor barrier installationbuilding restorationcaulkingconcrete repairexpansion joint repair and installationHistorical Preservationmasonry restorationspray applied membrane installationtuckpointingunder slab gas mitigationwaterproofing

Dennaoui, Inc. is a commercial construction subcontractor founded in 2015 and based in Orlando, Florida. It is a 100% Women's Business Enterprise (WBE) and minority-certified subcontractor owned by Lisa Dennaoui, who leads the company alongside her husband Francois Dennaoui, a licensed General Contractor. The company specializes in commercial insulation, expansion joint systems, fireproofing, firestopping, caulking, waterproofing, and protective coatings.

caulkingexpansion joint systemsfireproofinginsulationproject managementprotective coatingswaterproofingwaterstopping

Division 7, Inc. is a full-service thermal insulation subcontractor with over 20 years of experience, providing quality insulation systems through a complete range of commercial and residential insulation services tailored to specific needs, addressing concerns such as energy efficiency, environmentally-friendly materials, acoustics, fireproofing, and budget.

air barriersblown fiberglass insulationspray foam insulationthermal insulation contracting

EOC Solutions, LLC (EOCS) is a full-service life-safety provider specializing in the design, development, installation, inspection, repair and maintenance of smoke and fire containment barriers for healthcare facilities. The company has over a decade-long track record and its management team has a combined 60 years of industry experience.

fire/smoke damper inspectionfire/smoke damper installation and repairfire/smoke door inspection, labeling and repairLife Safety surveysStatement of Conditions (SOC)UL System labelingweb and app-based reporting and documentation

ABOUTWHO WE AREAFFILIATIONSCONTACT We specialize in protecting and preserving commercial buildings through expert caulking, waterproofing and expansion joint installation. With a focus on performance, precision and professionalism, our mission is simple: Keep water out and air in.Founded in 2023, we proudly serve contractors, developers, and properties. Services Provided Services Provided Services Provided Caulking & Sealant Installation Expansion Joint Installation Waterproofing Systems Air & Vapor Barrier Installation Firestopping Who We Work For Services Provided Services Provided General Contractors Commercial Builders & Developers Property Management Companies Public Sector & Government Projects Facility Maintenance Teams Areas Served Services Provided Areas Served Pennsylvania New Jersey Delaware Connect With Us Copyright © 2025 essentialsealants.com - All Rights Reserved.Powered.

air & vapor barrier installationcaulkingelastomeric coatingsexpansion joint installationwaterproofing

Farwest Insulation Contracting is a privately held family business specializing in Commercial & Industrial Mechanical Insulation, Scaffolding, Painting & Industrial Coatings, Firestopping, and Electric Heat Tracing. Incorporated on September 11, 2003, it began operations on December 17, 2004 after acquiring the operating assets of Thorpe Insulation Company. It employs more than 300 employees across the Southwestern United States and is one of the largest independent mechanical insulation contractors in the West.

asbestos abatementelectric heat tracingindustrial coatingsinsulation servicesmechanical insulationpaintingscaffolding erection

Firestop Solutions of Iowa is an experienced firestopping contractor founded in 2022, serving commercial, industrial, and institutional clients. The company provides end-to-end firestopping solutions from initial consultation to final inspection, working closely with general contractors to solve field problems. It is a Hilti Accredited Firestop Specialty Contractor, a member of FCIA, and a preferred vendor for UIHC, using UL-listed systems and materials only.

compliance reportingfield problem solvingfire barriersfire-rated joint systemspenetration sealingretrofit solutions

Foxhill Construction is a veteran-owned subcontractor headquartered in Wilmington, NC, with operations from Wichita, KS, serving the entire U.S. and with project experience in the Caribbean. It self-performs work for general contractors building government and military infrastructure, with a security-cleared workforce that passes base security clearances. Services include firestop, waterproofing, air barriers, concrete restoration, aviation surface repair, and expansion joint systems.

air-barrier installationconcrete repairdeck coatingjoint seal installationmillingpost-tension cable repairsecurity-cleared workforceself-performed worktuck pointingwaterproofing

Insul-Tech Inc. is a privately owned commercial and industrial mechanical insulation contractor headquartered in Frederick, MD, serving Washington, DC, Maryland and Northern Virginia. The company emphasizes energy efficiency and conservation, stays current on insulation materials, designs and installation, and hires installers trained through an insulation apprenticeship program including OSHA safety training and certifications.

energy appraisalsinsulation fabricationinsulation removalmechanical insulation installationmold remediation

Jernigan Drywall & Acoustical is a Veteran Owned, Georgia-based commercial drywall contracting business founded by industry veteran Derrick Jernigan. Serving the greater metropolitan Atlanta area for commercial drywall and acoustic needs, the company has over two decades of experience with a variety of commercial projects and offers construction and preconstruction services.

acoustical ceiling installationcommercial drywall contractingmetal framingpreconstruction servicesproject managementrough carpentry

Karcher Firestopping, Inc. provides firestopping services covering joints between fire rated construction components, floor perimeters, penetrations, and blank openings. Their work includes head of wall, edge of slab, and through penetration firestopping, along with training of Superintendents and IOR's.

edge of slab firestoppinghead of wall firestoppingthrough penetration firestoppingtraining of Superintendents and IOR's

Kirby-Cundiff Insulation is a family-owned company founded in 1986 that provides industrial and commercial insulation and firestop services. In 2001 it launched Firestop of Virginia, a UL Qualified contractor and designated Hilti Platinum FireStop Installer. The company serves commercial contractors, project managers, and builders across Virginia and the Southeast.

heat trace insulationHilti Platinum FireStop Installerinsulation installationsoundproofingthermal insulationUL Qualified firestop contractor

Kraemer Contracting Group is a family-, minority-, and women-owned union contractor founded in 2013, serving the Chicago metro area. It provides mechanical piping, electrical and low voltage, HVAC service, and mechanical insulation and firestopping for commercial, industrial, and institutional facilities. The company is certified WBE, MBE, and DBE and uses union trades from Locals 597, 17, 73, and 134.

24/7 emergency repairaccess controlbuilding automation controlsCCTV/video surveillanceconduit installationconstruction managementfiber-opticsfire alarm systemsHVAC pipinglighting systemsmechanical insulationpipe fabricationpower distributionpreventative maintenanceprocess pipingradiographic weldingstructured cabling