Division #7 Specialty Contractors LLC

What Division #7 Specialty Contractors LLC does

Division #7 Specialty Contractors, LLC is a privately held specialty trade contractor operating CSI Division 7 building envelope services — fireproofing, waterproofing, and spray foam insulation — for residential and commercial clients. The company is headquartered at 2000 Avenue P, Suite 10, Riviera Beach, Florida, with a secondary operational location in Denver, Colorado, and reports a workforce of seven employees. Service offerings span firestopping, intumescent and cementitious fireproofing, mineral wool rigid board, deck coating, expansion joints, caulking, epoxy and grout injection, fluid-applied waterproofing, spray foam, rigid and batt insulation, block wall injection foam, and acoustical spray. The company claims more than 40 years of experience in specialty trades and lists material supplier relationships with Sika, GCP Applied Technologies, Hilti, Monoglass, and Inpro Architectural Products on its website.

The business generates revenue through project-based, one-time contracting engagements rather than recurring contracts. Customers reach the company through its website contact form, project gallery, and a single published phone line (561-515-2362). The customer mix includes residential homeowners (e.g., a Jupiter, FL residence waterproofing and insulation project) and commercial/institutional accounts (corporate offices, parking structures, universities, and schools). Pricing is not publicly disclosed; quotes are provided on a per-project basis. Distribution is direct — no intermediary channels, no digital self-serve product, and no software component to the offering.

The company is structured as a Florida LLC, privately owned with no disclosed parent company, subsidiaries, funding rounds, or acquisition history. Management team, certifications, and regulatory standing are not publicly disclosed. The website is operational as of 2024 and the company appears to be an independently run, small-scale specialty trade contractor with no technology platform, AI capability, or external investment signals.

Name

Division #7 Specialty Contractors LLC

Legal name

Division #7 Specialty Contractors, LLC

Website

https://d7contractors.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Division #7 Specialty Contractors, LLC is a privately held Florida-based specialty trade contractor delivering fireproofing, waterproofing, and spray foam insulation services for residential and commercial clients in Florida and Colorado, operating with a seven-person team.

Ownership category

akta.pro rank

Product category

Specialty Trade Contracting Services

NAICS

Drywall and Insulation Contractors (23831), Painting and Wall Covering Contractors (23832)

SIC

Construction - Special Trade Contractors (1700), Coating, Engraving & Allied Services (3470)

akta.pro primary industry

Fireproofing & Intumescent Coatings (IMAIAKAH)

akta.pro secondary industries

Waterproof Coatings & Leak Sealing (Basements, Foundations, Roof Coatings) (HSAGADAI), Exterior Coatings & Surface Protection (Anti-corrosion, Fireproofing, Protective/Reflective Coatings) (IMAFAMAJ)

Keywords

• Specialty trade contracting
• Commercial waterproofing services
• Fireproofing services
• Spray foam insulation
• Building envelope services

Headquarters

HQ city

Riviera Beach, FL

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Others

Revenue model

1. Specialty Trade Contracting Services: Project-based specialty contracting work for fireproofing, waterproofing, and spray foam insulation on residential and commercial construction projects. Revenue is generated through one-time project fees rather than recurring contracts.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Division #7 Specialty Contractors is a specialty trade contractor that delivers Fireproofing, Waterproofing, and Spray Foam Insulation services for residential and commercial construction projects. Within Fireproofing, the company offers firestopping, intumescent coatings, cementitious gypsum/Portland, and mineral wool rigid board. Within Waterproofing, it provides deck coating, expansion joints, caulking, epoxy and grout injection, and fluid-applied systems. Within Insulation, it provides spray foam, rigid insulation, batt insulation, block wall injection foam, and acoustical spray.

Product overview

Division #7 Specialty Contractors LLC is a specialty trade contractor offering a unified portfolio of three core service lines: Fireproofing, Waterproofing, and Spray Foam Insulation for residential and commercial projects. The Fireproofing services include Firestopping, Intumescent Fireproofing, Cementitious Gypsum/Portland Fireproofing, and Mineral Wool Fireproofing Rigid Board. The Waterproofing services encompass Deck Coating, Expansion Joints, Caulking, Epoxy Injection, Grout Injection, and Fluid Applied Waterproofing. The Insulation services include Spray Foam Insulation, Rigid Insulation, Batt Insulation, Block Wall Injection Foam, and Acoustical Spray. With over 40 years of experience, the company operates primarily from Riviera Beach, Florida with additional presence in Denver, Colorado.

Differentiator

Problem solved

Functional benefit

Products and services

• Fireproofing Services Specialty fireproofing services for residential and commercial projects, including firestopping at penetrations and joints, intumescent coatings for structural steel, spray-applied cementitious gypsum/Portland fireproofing, and mineral wool fireproofing rigid board installation. Used by general contractors, property owners, and developers to meet fire and life safety code requirements.
• Waterproofing Services Specialty waterproofing services for residential and commercial construction, including deck coating, expansion joint installation and sealing, caulking, epoxy injection for crack repair, grout injection for void filling and stabilization, and fluid-applied waterproofing membranes. Used to prevent water intrusion and protect structural integrity on commercial buildings, parking structures, and residential properties.
• Spray Foam Insulation Services Specialty insulation services for residential and commercial projects, including spray-applied foam insulation for thermal protection and air sealing, rigid insulation, batt insulation, block wall injection foam to reduce air infiltration, and acoustical spray for sound control. Targeted at general contractors, property owners, developers, and homeowners seeking energy efficiency, air sealing, and acoustic comfort.

Named customers3 records

Segments2 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered minor.

• SikaminorOthersMaterial supplier partner shown on products page. Sika provides construction chemicals and waterproofing materials used in Division #7's waterproofing and specialty trade projects.
• GCP Applied TechnologiesminorOthersConstruction materials supplier partner providing waterproofing and specialty building products used in Division #7's service delivery.
• HiltiminorOthersConstruction tools and systems provider. Hilti supplies anchoring, firestopping, and installation products for specialty trade applications.
• MonoglassminorOthersSpray cellulose insulation manufacturer whose products may be used in Division #7's insulation contracting projects.
• Inpro Architectural ProductsminorOthersArchitectural products manufacturer providing sealing and transition solutions for commercial construction applications.

Scale indicators1 record

Recent moves1 record

Expansion highlights4 records

Direct peers

• Structural Fireproofing & Insulation: Regional specialty contractor focused on sprayed fire-resistive materials and insulation applications, closely matching Division #7's cementitious and intumescent fireproofing offering.
• United States Fireproofing & Insulation: Specialty trade contractor offering fireproofing, insulation, and related building envelope services to commercial clients — directly overlapping with Division #7's three core service lines and project-based delivery model.
• Allied Waterproofing & Coatings: Regional waterproofing, deck coating, and expansion joint specialty contractor with similar commercial project focus and fluid-applied membrane expertise as Division #7.
• Florida Spray Foam & Insulation: Florida-based specialty contractor providing spray foam, batt, and rigid insulation services to residential and light commercial customers — directly comparable to Division #7's insulation service line.
• Firestop Solutions: Specialty firestopping and through-penetration fireproofing contractor serving commercial and institutional clients — overlapping Division #7's firestopping and intumescent service lines.

Broad incumbents

• Baker Roofing Company: Southeast U.S. multi-trade exterior contractor with residential and commercial roofing, waterproofing, and coatings capabilities — comparable regional scope to Division #7's Florida footprint.
• Nations Roof: Large national specialty contractor in building envelope services including waterproofing and coatings, with broader commercial roofing scope that overlaps Division #7's waterproofing and coating service lines.
• Alpha Insulation & Waterproofing: Multi-state specialty contractor delivering integrated insulation, waterproofing, fireproofing, and restoration services across commercial and institutional projects — a scaled, broader peer to Division #7's integrated three-trade model.

Others

• Sika Corporation (U.S.): Construction chemicals manufacturer and one of Division #7's listed supplier partners. Relevant as an upstream ecosystem participant that also sells through competing specialty applicators, shaping the products and specifications used across the trade.

Emerging players

• Commercial Spray Foam Insulation Contractors (regional): Smaller, locally focused spray foam and insulation applicators that compete for the same mid-market residential and commercial projects as Division #7 in the Florida and Colorado markets.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/division-7-specialty-contractors-llc

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Division #7 Specialty Contractors LLC