Howell Custom Building Group Inc

What Howell Custom Building Group Inc does

Howell Custom Building Group Inc (HCBG) is a privately held, founder-owned custom home builder and renovation firm founded in 1997 by Steve and Susan Howell, headquartered at the Riverwalk Complex in Lawrence, Massachusetts. The company serves affluent residential homeowners across the North Shore of Massachusetts (Essex County, Merrimack Valley) and the Lakes and Seacoast regions of New Hampshire, executing high-end custom homes, whole-house renovations, additions, historic restorations, and kitchen/bath remodels. Its work spans specialized capabilities including timber frame construction (as an Authorized Independent Representative of Timberpeg), Passive House building (PHIUS certified), and green/sustainable construction (NAHB Certified Green Professional), and it operates a collaborative design-build model with in-house project managers and long-tenured lead carpenters. The firm's primary proprietary technology is BuildSmart Estimator, an in-house construction cost estimating system developed by founder Steve Howell that achieves less than 1% variance between estimated and actual project costs, paired with a 2-year warranty follow-up program that runs double the industry standard and incurs warranty costs of only $2 per $1,000 of construction.

The company is entirely founder-owned with no external investment, no subsidiaries, and no M&A activity. Revenue is project-based custom pricing (no public disclosure) with multi-year contract cadences on larger renovations; go-to-market is sales-led and consultative, beginning with a complimentary phone consultation and site visit, supplemented by earned media (Boston Magazine, Northshore Home Magazine, The Build Show, New England Living TV), an active Houzz and Instagram presence, and a deep referrals pipeline that delivers a 99% client recommendation rate and 50% repeat-customer rate. HCBG has won over 10 consecutive years of Boston Magazine Best of Boston Home awards, 9 consecutive Best of Northshore Editor's Choice awards, and numerous PRISM (BRAGB) and PRO New England gold awards, and is widely recognized for sustainability credentials and community involvement including Habitat for Humanity.

Name

Howell Custom Building Group Inc

Legal name

Howell Custom Building Group Inc

Website

https://howellcustombuild.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

11–50 employees

Short description

Howell Custom Building Group is a boutique, founder-owned custom home builder and renovation firm serving affluent homeowners on the North Shore of Massachusetts, executing high-end custom homes, renovations, and additions supported by a proprietary BuildSmart Estimator cost-estimating system and PHIUS-certified high-performance building expertise.

Ownership category

akta.pro rank

Product category

Residential Construction Services

NAICS

Residential Remodelers (236118), New Single-Family Housing Construction (except For-Sale Builders) (236115)

SIC

General Bldg Contractors - Residential Bldgs (1520)

akta.pro primary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

Keywords

• Custom home building
• Residential renovations
• Design-build services
• Timber frame construction
• Passive house construction

Headquarters

HQ city

Lawrence

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Custom Home Construction: Full-service custom home building from design through construction, serving affluent homeowners on the North Shore of Massachusetts. Projects include luxury custom homes, timber frame homes, and energy-efficient Passive House certified homes.
2. Home Renovations and Additions: Comprehensive renovation services including whole-house renovations, kitchen and bathroom remodels, historic home restorations, and home additions. Projects range from extensive multi-year renovations to smaller-scale remodels.
3. Preconstruction Services: Services offered prior to construction including design collaboration, value engineering, and detailed cost estimating. These services are included in design-build contracts and help clients make informed decisions about materials and budget allocation.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

HCBG provides full-service custom home building, renovations, and additions on the North Shore of Massachusetts through a collaborative design-build model that integrates preconstruction planning (including conceptual budgeting with the proprietary BuildSmart Estimator), design collaboration with architects and designers, construction management with in-house project managers and lead carpenters, and a 2-year+ warranty follow-up program.

Product overview

Howell Custom Building Group is a full-service custom home building and renovation company offering a comprehensive suite of services for homeowners on the North Shore of Massachusetts. The company's core offerings consist of Custom Home Building, Home Renovations, Home Additions, and Design-Build Services, supported by Preconstruction Services (including the proprietary BuildSmart Estimator for cost forecasting), Construction Services, and Warranty Services (2-year program, double industry standard). Specialized expertise includes Timber Frame Construction (as Timberpeg Authorized Representative), Passive House (PHIUS) certified building, and Certified Green Professional (CGP) sustainable building practices. The company operates a collaborative design-build model rather than design-bid, integrating architects, designers, and construction teams from project inception through completion.

Differentiator

Problem solved

Functional benefit

Products and services

• Custom Home Building Full-service custom home construction for clients north of Boston, including Essex County, the Merrimack Valley, and the Lakes and Seacoast, NH region. Services include design-build collaboration, project management, and construction from foundation to completion for affluent individual residential clients.
• Home Renovations Upscale home renovation services for individual homeowners including kitchen remodels, bathroom remodels, whole-house renovations, and historic home restorations. Features meticulous planning and disciplined project management to ensure projects finish on schedule and on budget.
• Home Additions Custom home additions for individual homeowners including second-story additions, room expansions, and three-season/seasonal porches. Services include structural work, design integration, and coordination with existing home architecture.
• Preconstruction Services Services offered prior to construction including conceptual budgeting, design collaboration, value engineering, and detailed cost estimating using the proprietary BuildSmart Estimator system, averaging less than 1% variance between estimated and actual construction costs. Included in design-build contracts for individual residential clients.
• Construction Services Full-service construction management from groundbreaking through project completion, including coordination of subcontractors, quality craftsmanship, and daily project oversight by dedicated project managers and lead carpenters.
• Warranty Services 2-year+ warranty follow-up program for individual residential clients, double the industry standard, with proactive contact at 6 months, 1 year, and 2 year intervals. Warranty costs average a mere $2 per $1,000 of construction.
• Timber Frame Construction Post and beam timber frame construction expertise for individual homeowners, including as an Authorized Independent Representative of Timberpeg for timber frame homes on the North Shore. Includes Douglas fir timber frames and exposed timber detailing.
• Passive House (PHIUS) Building Passive House Institute US (PHIUS) certified building service for individual homeowners, delivering high-performance, energy-efficient home construction. Buildings use 40-60% less energy than conventional structures through climate-specific, cost-optimized methods with third-party quality assurance.
• Green/Sustainable Building Certified Green Professional (CGP) with the National Association of Homebuilders, offering sustainable building practices, energy-efficient options, and environmentally friendly construction methods for residential clients seeking green building solutions.
• Design-Build Services Collaborative design-build approach where architects, designers, and builders work together from project conception for individual residential clients. Clients can work with their own architect or be introduced to design partners, with one point of contact throughout the project.

Quantifiable outcome

• Less than 1% variance between estimated and actual construction costs
• +4 more outcomes

Named customers6 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

Feature1 record

Partnerships

Eight partnerships are on record, tiered core and minor.

• TimberpegcoreTechnology or IntegrationAuthorized Independent Representative of Timberpeg, a designer and fabricator of timber frame homes. HCBG serves as exclusive resource for expertise in TIMBERPEG timber framing for homes on the North Shore, offering clients expertise in post and beam timber frame construction.
• Merrimack Valley Habitat for HumanitycoreStrategic or Co-development PartnerHCBG founders Steve and Susan Howell served for 6 years on the Board of Directors for Merrimack Valley Habitat for Humanity, overseeing two Home Builders Blitz projects where industry colleagues built two homes in one week for deserving families in Lawrence, MA. HCBG donated over 1,000 hours in leadership, project management expertise, and construction labor for Habitat projects.
• Phius (Passive House Institute US)coreTechnology or IntegrationHCBG is a Phius certified builder. The Phius passive building certification standard is a rigorous energy standard that produces buildings using 40-60 percent less energy than conventional structures. Phius standard is climate-specific, cost-optimized, and includes third-party quality assurance.
• Builders and Remodelers Association of Greater Boston (BRAGB)minorChannel Partner/ Reseller/ DistributorMember of BRAGB, which bestows the PRISM Awards recognizing the finest projects and outstanding achievements in the local home building industry. HCBG has won numerous PRISM awards.
• Professional Remodelers of New England (PRO)minorChannel Partner/ Reseller/ DistributorMember of PRO New England which bestows annual awards recognizing excellence in remodeling. HCBG has won PRO New England Gold Awards for Entire House $500k+ category.
• Women's Fund of Essex CountyminorStrategic or Co-development PartnerHCBG supports the Women's Fund of Essex County. Susan Howell serves on the Grants Allocation Committee for the Essex County Women's Fund.
• Uncommon ThreadsminorStrategic or Co-development PartnerHCBG supports Uncommon Threads, a Lawrence, MA nonprofit. Susan Howell served for 7 years as an advisory board member for the organization.
• Bread and Roses KitchenminorStrategic or Co-development PartnerHCBG supports Bread and Roses Kitchen, a local nonprofit organization.

Scale indicators7 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• PulteGroup: One of the largest US homebuilders (Centex, Pulte, Del Webb, John Wieland brands), with active custom and luxury offerings competing for the same affluent buyer HCBG serves. Provides a reference point for what scaled, branded competition looks like in HCBG's addressable market.
• Toll Brothers: National luxury homebuilder with deep presence in the Northeast serving affluent buyers of custom and semi-custom homes. Comparable to HCBG in targeting high-end purchasers and offering design flexibility, but at vastly larger scale and with a public-company marketing and capital base.
• Meritage Homes: Public homebuilder whose brand identity is built around energy-efficient and high-performance homes (similar positioning to HCBG's PHIUS capability). Operates at much larger scale across multiple regions, but the comparable sustainability-led value proposition makes it a useful market-positioning comparable.
• David Weekley Homes: Large private homebuilder known for design choice, customer service focus, and custom-style flexibility — values that overlap with HCBG's brand positioning. Comparable in emphasizing a premium customer experience, but operates at national scale rather than a single region.
• DR Horton: Largest US homebuilder by volume with a broad portfolio including move-up and luxury segments. While primarily a production builder, its luxury/express-custom offerings overlap with HCBG's market and represent a competitive floor on scale and capital intensity.
• Lennar: Major national homebuilder with a focus on design choices and energy-efficient 'Everything's Included' homes. Comparable as a scaled competitor pushing into HCBG's high-end segment with standardized energy-efficiency offerings.

Regional players

• Windover Construction: Beverly, MA-based construction firm with residential, academic, commercial, and life-science work. Comparable as a Northeast construction brand that overlaps HCBG's territory and competes for skilled trades and project management talent in the same labor pool.

Others

• Houzz: Online platform for connecting homeowners with design and construction professionals, where HCBG actively maintains reviews and a portfolio. Functionally adjacent: it is the dominant channel where HCBG acquires leads and showcases work, and it competes for share-of-voice with other custom builders in the same geography.
• Habitat for Humanity: Nonprofit affordable housing organization with which HCBG's founders have a deep community partnership (1,000+ donated hours, board service). Not a commercial peer, but illustrates HCBG's community positioning and the contrast in customer base that highlights HCBG's premium-segment focus.
• Timberpeg: Designer and fabricator of timber frame homes for which HCBG is an Authorized Independent Representative. Not a direct competitor but a strategic partner that signals HCBG's differentiation in timber framing and gives a sense of the specialized supplier ecosystem around high-end custom building.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCgXhZg13A3GgJ-H1YyJQm5Q
• Instagraminstagram.com/howellcustombuild
• LinkedInlinkedin.com/company/howell-custom-building-group

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Howell Custom Building Group Inc