Brennan Construction, Inc.
Brennan Construction, Inc. is a family-owned heavy civil site work construction company based in Salem, MA, serving municipal, private, and residential clients across Massachusetts' North Shore and Greater Boston with site preparation, utilities, roads, and marine construction services.
- Company typePrivate
- Founded1983
- HeadquartersSalem, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Brennan Construction, Inc. does
Brennan Construction, Inc. (BCI) is a family-owned heavy civil site work construction company headquartered in Salem, Massachusetts. Founded in 1983 originally as K&B Excavating and now operated under its current name with K&B as a wholly owned division, the company delivers a broad portfolio of site construction services across six integrated service lines: Pre-Construction & Planning, Site Preparation & Earthwork, Utilities & Underground Infrastructure, Roads & Structural Infrastructure, Hardscape/Landscape & Finish Work, and Marine & Coastal Construction. The underlying technology and capability stack is built around heavy civil construction equipment and methodologies, including excavation machinery, pile driving systems, cofferdam installation, earthwork operations, ground improvement techniques (rammed aggregate piers, helical piles), and specialized marine/coastal construction processes such as seawall construction and dewatering.
The company serves a dual public-private client base, with primary segments identified as Public Sector (Municipal) and Private Sector clients, alongside Large General Contractors on multi-million-dollar site redevelopments and individual homeowners requiring urgent water or sewer utility repairs. Its geographic footprint is concentrated in Massachusetts' North Shore (Salem, Peabody, Beverly, Danvers, Marblehead, and approximately twenty additional towns) with selective extension into Middlesex and Suffolk County closer to Boston.
The business model is project-based, with revenue generated through one-time construction engagements ranging from small residential utility repairs to large site redevelopment projects. Pricing is quote-driven and not publicly disclosed; customer acquisition flows primarily through the company website's 'Request A Quote' form, direct phone/email contact, and word-of-mouth referrals. The company is currently led by founder Richard Brennan alongside second-generation family members Sean Brennan (VP of Operations/Managing Partner), Keith Brennan (Project Executive), and Wendy Brennan (CFO), supported by foreman and engineering staff. No external institutional investors, subsidiaries beyond K&B Excavating, or M&A activity are disclosed.
Brennan Construction, Inc. firmographics
Firmographics- Name
- Brennan Construction, Inc.
- Legal name
- Brennan Construction, Inc.
- Website
- https://brennanconstructioninc.com
- Company type
- Private
- Founded year
- 1983
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Brennan Construction, Inc. is a family-owned heavy civil site work construction company based in Salem, MA, serving municipal, private, and residential clients across Massachusetts' North Shore and Greater Boston with site preparation, utilities, roads, and marine construction services.
- Ownership category
- akta.pro rank
Brennan Construction, Inc. industry classification
Industry- Product category
- Heavy Civil Construction Services
- NAICS
- Site Preparation Contractors (238910), Site Preparation Contractors (23891), Heavy and Civil Engineering Construction (237)
- SIC
- Heavy Construction Other Than Bldg Const - Contractors (1600), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Trenching & Utility Excavation (IMAFAKAD)
- akta.pro secondary industries
- Piling & Deep Foundations (Driven, Bored, CFA, Micropiles) (IMAFAOAA), Rock Excavation, Blasting & Quarry-Assist Works (IMAFAKAE)
Keywords
Where Brennan Construction, Inc. is headquartered
LocationHeadquarters
- HQ city
- Salem
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Brennan Construction, Inc. business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D
Revenue model
- Heavy Civil Site Construction Services: Project-based construction services generating revenue through one-time project engagements. Services range from small homeowner utility repairs to large multi-million-dollar site redevelopment projects for general contractors.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Brennan Construction, Inc. product offering
Product offeringCore offering
Brennan Construction, Inc. is a family-owned heavy civil site construction firm based in Salem, Massachusetts, founded in 1983 (originally as K&B Excavating). The company provides turnkey site construction services including pre-construction planning, site preparation and earthwork, underground utilities, roads and structural infrastructure, hardscape/landscape, and marine and coastal construction for general contractors, municipalities, private developers, and homeowners across the North Shore of Massachusetts and surrounding counties.
Product overview
Brennan Construction, Inc. is a family-owned heavy civil site work construction company that provides comprehensive construction services ranging from small residential utility repairs to large-scale site development projects. The company's offerings are organized as six interconnected service lines: Pre-Construction & Planning (site design, value engineering, SWPPP, demolition planning), Site Preparation & Earthwork (land clearing, earthwork, ground improvements, pile driving), Utilities & Underground Infrastructure (sewer, water, drainage, electrical), Roads & Structural Infrastructure (road building, curbing, retaining walls), Hardscape/Landscape & Finish Work (concrete, flatwork, landscaping), and Marine & Coastal Construction (seawalls, cofferdams, coastal defenses). Originally founded as K&B Excavating in 1983, the company operates from Salem, MA and serves the North Shore of Boston area for both public and private sector clients.
Differentiator
Problem solved
Functional benefit
Products and services
- Pre-Construction and Planning
- Site Preparation and Earthwork
- Utilities and Underground Infrastructure
- Roads and Structural Infrastructure
- Hardscape, Landscape, and Finish Work
- Marine and Coastal Construction
Companies that use Brennan Construction, Inc.
Customer profileNamed customers1 record
Segments4 records
Ideal customer profiles4 records
Brennan Construction, Inc. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Brennan Construction, Inc. partnerships and signals
Strategic signalScale indicators2 records
Recent moves7 records
Expansion highlights4 records
Brennan Construction, Inc. competitors and assessment
Company assessmentBroad incumbents
- Skanska USA: Major global contractor with significant Boston-area civil infrastructure and building operations — competes for large municipal site work packages and provides the upper bound of incumbent capability in Brennan's geography.
- Gilbane Building Company: Providence/Boston-headquartered national construction manager with active New England operations across commercial and institutional building — overlaps as both a buyer of heavy civil site work and a broader competitor for municipal and private contracts.
- Suffolk Construction: Boston-headquartered national general contractor with deep Greater Boston presence; a large-scale incumbent buyer of site work subcontract packages — comparable as a customer of BCI's services and as a broader competitive force.
Direct peers
- M. DeLuca & Sons Construction: Peabody, MA-based site work and heavy civil contractor operating on the North Shore of Massachusetts — directly overlapping Brennan's geography and core offerings including excavation and utility installation.
- T. Ford Company: Georgetown, MA heavy civil contractor focused on site development, earthwork, and utility infrastructure for residential and commercial projects across the North Shore — comparable scope and customer base.
- J. Derenzo Companies: Brockton, MA site preparation and utility contractor serving Massachusetts and Rhode Island with excavation, drainage, and roadwork services — comparable service mix and target customers to Brennan.
- BOND Brothers Construction: Medford, MA-based heavy civil and environmental construction contractor performing site work, utility installation, and earthwork for public and private clients across New England — directly overlapping Brennan's core services and regional footprint.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Brennan Construction, Inc. social profiles
Digital presenceBrennan Construction, Inc. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Brennan Construction, Inc. leadership team
Management profileNumber of profiles
Profiles8 records
Brennan Construction, Inc. subsidiaries and ownership
Company hierarchySubsidiaries1 record
Brennan Construction, Inc. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Brennan Construction, Inc. M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Brennan Construction, Inc.
What does Brennan Construction, Inc. do?
Brennan Construction, Inc. is a family-owned heavy civil site construction firm based in Salem, Massachusetts, founded in 1983 (originally as K&B Excavating). The company provides turnkey site construction services including pre-construction planning, site preparation and earthwork, underground utilities, roads and structural infrastructure, hardscape/landscape, and marine and coastal construction for general contractors, municipalities, private developers, and homeowners across the North Shore of Massachusetts and surrounding counties.
Is Brennan Construction, Inc. a public or private company?
Brennan Construction, Inc. is a private company. It is classified as family owned and is currently operating.
When was Brennan Construction, Inc. founded?
Brennan Construction, Inc. was founded in 1983. It employs 1 to 10 people.
Where is Brennan Construction, Inc. based?
Brennan Construction, Inc. is headquartered in Salem, United States, in the North America region.
How does Brennan Construction, Inc. make money?
One revenue line is on record: heavy Civil Site Construction Services.
Who are Brennan Construction, Inc.'s main competitors?
Broad incumbents on record are Skanska USA, Gilbane Building Company and Suffolk Construction. Direct peers are M. DeLuca & Sons Construction, T. Ford Company, J. Derenzo Companies and BOND Brothers Construction.
Does Brennan Construction, Inc. have an API?
No public API is recorded for Brennan Construction, Inc..
What industry is Brennan Construction, Inc. in?
Brennan Construction, Inc.'s product category is Heavy Civil Construction Services. Its primary akta.pro industry code is IMAFAKAD, Trenching & Utility Excavation, with a secondary code of IMAFAOAA, Piling & Deep Foundations (Driven, Bored, CFA, Micropiles). Its NAICS code is 238910 and its SIC code is 1600.