What Lettieri Construction Co does

Lettieri Construction, Inc. is a privately held, family-owned general contractor headquartered at 170 Mill Rd, Westhampton Beach, NY, founded in 1982 by Tom Lettieri. The company delivers luxury custom residential construction, historic renovations, and boutique commercial buildouts in the Hamptons, Manhattan, and the North Shore of Long Island. Service offerings span new-construction estates (modern, traditional, and contemporary designs), historic property renovation, and select commercial projects such as the Carissa's Bakery fit-out in East Hampton. The firm emphasizes craftsmanship, project management, and coordination with leading East End architects including Bates Masi + Architects, MR Architecture + Decor, Blaze Makoid Architecture, Audrey Matlock, McGranaghan Architecture, and 1100: Architect.

Operations are organized around named project managers, field supervisors, craftsmen, and dedicated subcontractors, with day-to-day leadership now shared between President Tom Lettieri and Executive Director Jared Lettieri. The underlying technology is conventional construction practice; there is no proprietary software platform, AI tooling, or digital product, and the firm's moat rests on reputation, talent longevity, and architect relationships rather than on technology differentiation. Revenue is generated through one-time, fixed-price contracts for custom projects, with pricing determined per engagement through direct consultation rather than published rates. Marketing is reputation-driven: a portfolio website, an active Instagram channel, and earned editorial coverage in Architectural Digest, Traditional Home, Interior Design, and Hamptons Magazine.

Lettieri serves two segments: high-net-worth individuals commissioning custom luxury homes (the primary segment) and select commercial clients seeking high-aesthetic buildouts. Distribution is exclusively direct, with no resellers, marketplace channels, or intermediated sales. Customer concentration is anchored on a small number of large, multi-year projects with prominent clients, supported by a recurring referral pipeline from partner architecture firms and editorial exposure.

Name

Lettieri Construction Co

Legal name

Lettieri Construction, Inc.

Website

https://lettiericonstruction.com

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

11–50 employees

Short description

Lettieri Construction is a family-owned, Hamptons-based general contractor founded in 1982 that builds luxury custom homes, historic renovations, and boutique commercial projects for high-net-worth clients across the Hamptons, Manhattan, and North Shore Long Island.

Ownership category

akta.pro rank

Product category

Luxury Residential Construction

NAICS

New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Building Construction (2361), Commercial and Institutional Building Construction (23622)

SIC

General Bldg Contractors - Residential Bldgs (1520), General Bldg Contractors - Nonresidential Bldgs (1540), Operative Builders (1531)

akta.pro primary industry

Office & Corporate Building Construction (IMAFACAA)

Keywords

• Luxury home construction
• Custom residential building
• General contracting services
• Historic property renovation
• Commercial construction

Headquarters

HQ city

Westhampton Beach

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. General Contracting Services: Lettieri Construction generates revenue as a general contractor providing luxury residential and commercial construction services. Revenue is project-based, derived from fixed-price contracts for custom home building, renovations, and commercial fit-outs. The company manages all aspects of construction projects from concept to completion, coordinating with architects, engineers, and subcontractors.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Lettieri Construction is a Hamptons-based general contractor that provides luxury residential and commercial construction services including custom home building (new construction, modern and traditional designs), commercial space construction (boutique retail and hospitality), and historic property renovation. The company manages all aspects of construction projects from concept to completion, coordinating with architects, engineers, and subcontractors across the Hamptons, Manhattan, and North Shore of Long Island markets.

Product overview

Lettieri Construction Co is a Hamptons-based general contractor established in 1982, offering a unified suite of construction services centered on luxury residential and commercial construction. The company's core offerings include custom luxury home construction (new builds, modern and traditional designs), commercial space construction (boutique retail and hospitality), and historic property renovation. As a single-service general contractor, the company does not operate a modular product architecture but rather delivers integrated project management, craftsmanship, and construction services under one unified offering. Their portfolio showcases completed projects across the Hamptons including Sag Harbor Bay, Ocean Retreat, Water Mill East, Montauk Modern, Quogue Traditional, and commercial spaces like Carissa's Bakery.

Differentiator

Problem solved

Functional benefit

Products and services

• Luxury Residential Construction Services

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Nine partnerships are on record, tiered core and minor.

• Bates Masi + ArchitectscoreStrategic or Co-development PartnerLettieri Construction has worked extensively with Bates Masi + Architects, one of the most renowned architecture firms in the Hamptons. Notable projects include the Georgica Close residence and Bates Masi's own office in East Hampton. The partnership has resulted in multiple featured projects in prestigious publications including Traditional Home and Interior Design magazine.
• MR Architecture + DecorcoreStrategic or Co-development PartnerLettieri Construction collaborated with MR Architecture + Decor on the Ocean Retreat project (also called Hamptons Retreat), featured in Hamptons magazine as an ultimate shoreside retreat. The project involves rebuilding a secluded shoreside retreat among the Hamptons' rolling sand dunes from the ground up.
• Blaze Makoid ArchitecturecoreStrategic or Co-development PartnerLettieri Construction built the Jule Pond residence in collaboration with Blaze Makoid Architecture (BMA). The project also involved landscape design by LaGuardia Design Group and showcases the company's ability to execute complex architectural visions.
• LaGuardia Design GroupminorStrategic or Co-development PartnerLaGuardia Design Group provided landscape design for the Jule Pond residence project built by Lettieri Construction in collaboration with Blaze Makoid Architecture.
• Audrey MatlockcoreStrategic or Co-development PartnerLettieri Construction completed the Modern In The Woods project in East Hampton, NY, designed by Audrey Matlock. This project demonstrates the company's capability to execute modern architectural designs in wooded settings.
• Ryan SerhantminorGTM or Marketing PartnerReal estate broker and media personality Ryan Serhant featured the Lettieri Construction-built estate at 111 Meeting House Road as one of his Hamptons listings in a YouTube video tour, highlighting the property as a once-in-a-lifetime estate.
• McGranaghan Architecture, DPCcoreStrategic or Co-development PartnerLettieri Construction collaborated with McGranaghan Architecture, DPC on the Beach Front project in Meadow Lane, featuring architect Mark McGranaghan's design for a contemporary beachfront residence.
• 1100: Architect P.C.coreStrategic or Co-development PartnerLettieri Construction completed the Sag Harbor Bay project with 1100: Architect P.C., featuring a cedar-clad contemporary residence photographed by Eric Petschek.
• Michael StavaridisminorOthersProfessional photographer Michael Stavaridis documented the Beach Front project for Lettieri Construction, providing high-quality photography that showcases the company's work.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Sciame Construction: Larger, diversified New York construction firm active in luxury residential, commercial, and institutional projects. Comparable on the commercial side of Lettieri's business (boutique fit-outs) but with much broader scope and scale.
• Cauldwell Wingate Company: Established NYC general contractor spanning luxury residential, commercial, and hospitality projects. A relevant incumbent peer for Lettieri's Manhattan work and larger commercial fit-outs (e.g., Carissa's Bakery-style projects).

Direct peers

• Witt Construction: East End Long Island general contractor focused on high-end custom residential and commercial projects. Comparable in geographic footprint, project mix, and reliance on architect referrals in the Hamptons.
• Country Estates: Long Island luxury custom home builder with comparable customer profile and project mix on the East End. Direct peer in the Hamptons custom residential market.
• John T. Baker Construction: Long Island-based luxury residential builder with a portfolio of high-end estates across the Hamptons and North Shore. Direct overlap with Lettieri on customer segment, geography, and craftsmanship-led positioning.
• Beechwood Homes: Hamptons-based luxury residential builder with a similar profile to Lettieri: high-end custom homes, established local reputation, and a roster of named architect collaborations in the East End market.
• Howell Custom Building Group: Long-established luxury custom home builder serving high-net-worth clients across the Northeast U.S. Highly comparable to Lettieri in market positioning (premium custom estates), project-based revenue model, and reputation-driven GTM.
• Bay Builders: Long Island custom builder with a strong presence on the East End. Closely comparable to Lettieri in serving HNW residential clients in the Hamptons and surrounding markets with bespoke project delivery.

Regional players

• Farrell Building Company: Long-established New York City luxury residential and commercial builder. Comparable on craft and prestige positioning, but primarily Manhattan/NYC focused rather than Hamptons-based like Lettieri.

Others

• Audrey Matlock Architects (design partner reference): Listed Lettieri design partner. Included as an ecosystem connection rather than a direct competitor — illustrates the architect-led referral channel Lettieri relies on for pipeline.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Instagraminstagram.com/lettieri_construction
• LinkedInlinkedin.com/company/lettieri-construction

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

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 Lettieri Construction Co