emerald builders
- Company typePrivate
- Founded2006
- HeadquartersBowdoinham, United States
- Headcount—
- GTM typeB2C
- OfferingServices
emerald builders firmographics
Firmographics- Name
- emerald builders
- Legal name
- Emerald Builders
- Website
- https://emeraldbuild.com
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Ownership category
- akta.pro rank
emerald builders industry classification
Industry- Product category
- Custom Residential Construction
- NAICS
- New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Remodelers (236118)
- SIC
- General Bldg Contractors - Residential Bldgs (1520), Operative Builders (1531)
- akta.pro primary industry
- Custom Home Building (IMAFABAC)
- akta.pro secondary industries
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Whole-Home Interior Renovation (Non-Structural) (HSAPAEAC)
Keywords
Where emerald builders is headquartered
LocationHeadquarters
- HQ city
- Bowdoinham
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
emerald builders business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- Custom Home Construction: Emerald Builders earns revenue through fee-for-service custom home construction projects. They act as a residential general contractor, managing projects from preliminary planning through construction and finishing, including coordination of subcontractors. Pricing is not based on square footage; projects require a concept or design to generate preliminary pricing. Revenue is project-based and one-time per engagement.
- Renovation and Remodeling Services: Provides renovation, restoration, and remodeling services for existing structures. Covers interior renovations, historical building restoration, major repair work, and deep energy retrofits. Revenue is generated on a project-by-project basis through negotiated contracts.
- Deep Energy Retrofits: Specialized retrofitting service that transforms existing conventionally-built homes into high-performance, Net Zero energy buildings. Billed as part of the overall renovation project cost.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom Project Pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
emerald builders product offering
Product offeringCore offering
Emerald Builders is a residential general contractor that designs and constructs custom high-performance homes in Midcoast Maine to Passive House and Net Zero standards. The company also performs deep energy retrofits, renovations, and timber framing work, with projects managed end-to-end from preliminary planning through finishing. Projects are priced on a per-project basis once a concept or design is in place, with no standardized square-foot pricing.
Product overview
Emerald Builders is a residential general contractor offering a unified set of high-performance home building services. The company specializes in custom new construction, deep energy retrofits, remodeling, renovation, restoration, and timber framing services—all built to Net Zero and Passive House standards. Their core offering centers on crafting super airtight, well-insulated homes using environmentally conscious products and processes. The portfolio includes projects like the Trailside Net Zero home (net positive energy with 48 solar panels), Growstown Near Zero, Foreside Barn to Home conversion, and Meacham Pond. All services emphasize sustainable materials, local sourcing, and renewable energy integration.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Home Construction New construction of high-performance, energy-efficient custom homes built to Net Zero and Passive House standards, featuring super airtight envelopes, thick insulated walls, sustainable construction, and integrated renewable energy systems such as photovoltaic solar arrays. Targeted at environmentally conscious homeowners in Midcoast Maine willing to invest in long-term quality.
- Remodeling and Renovation Services Interior renovations, historical building restoration, and major repair work for existing residential structures, including detailed construction plans and timelines. Focuses on maintaining original design integrity while exponentially increasing energy performance. Targeted at owners of older and historic homes in Midcoast Maine seeking to modernize without losing character.
- Deep Energy Retrofits Specialized retrofitting service that transforms conventionally-built existing homes into high-performance, Net Zero energy buildings while preserving historical design integrity. Billed as part of the overall renovation project cost. Includes air sealing, dense-packed cellulose insulation, and integration of renewable energy systems such as solar arrays.
- Timber Framing and Enclosure Systems Traditional timber joinery combined with energy-efficient wall and roof enclosure systems, yielding high-performance homes and structures that are easy to heat and cool. Includes whole-house frames and elegant structural details for both residential and small commercial projects.
Quantifiable outcome
- Trailside Net Zero home achieves .125 ACH50 airtightness, more than 5 times better than Passive House standard of .6 ACH50
- +5 more outcomes
Companies that use emerald builders
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
emerald builders technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
emerald builders partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- Passivhaus MainecoreEmerald Builders is a member of Passivhaus Maine, an organization advancing Passive House building standards in Maine. This membership reflects the company's commitment to high-performance building and provides networking and credentialing within the Passive House community.
- 1% for the PlanetcoreEmerald Builders became a member of 1% for the Planet in May 2018, pledging to donate 1% of annual sales to approved environmental nonprofit organizations. The company is one of only 13 Maine companies in this global movement. Started in 2002 by Yvon Chouinard (Patagonia) and Craig Mathews (Blue Ribbon Flies), the organization has collectively donated over $175 million to environmental nonprofits.
- Northeast Sustainable Energy Association (NESEA)coreEmerald Builders is a member of NESEA, a regional association advancing sustainable energy practices in the Northeast. Membership supports the company's professional development and credibility in the energy-efficient building sector.
- ReVision EnergycoreReVision Energy has been a consistent partner across multiple Emerald Builders projects including Meacham Pond (solar hot water and grid-tied photovoltaic) and Growstown Near Zero (solar array), providing solar installation services integrated into the company's Net Zero home designs.
- Michael Maines Residential DesigncoreMichael Maines is a recurring design collaborator across multiple Emerald Builders projects including Trailside Net Zero (Brunswick), Growstown Near Zero (Brunswick), and the Farmhouse Kitchen Remodel (Whitefield). His designs are described as beautiful New England Greek Revival and modern farmhouse styles that complement the company's high-performance building approach.
- Revision EnergycoreRevision Energy provided solar installation and heat pump systems for the Trailside Net Zero project, installing the 14.34 KW photovoltaic array and Mitsubishi mini split heat pumps that enable the home to achieve net positive energy status.
- Briburn ArchitectureminorBriburn Architecture designed the Foreside Barn to Home project in Falmouth, working with the client and Emerald Builders to realize a highly personalized vision for converting a historic barn into a high-performance home while preserving its unique character.
- South Mountain CompanyminorSouth Mountain Company of Martha's Vineyard collaborated on the design of the Meacham Pond home, a modest 1,600 square foot high-performance residence heated by just a cord and a half of wood annually.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
emerald builders competitors and assessment
Company assessmentDirect peers
- South Mountain Company: Martha's Vineyard-based design-build firm specializing in high-performance, energy-efficient custom homes and renovations. Direct peer given overlapping Net Zero capability, custom residential focus, and deep energy retrofit expertise; existing collaborator with Emerald on the Meacham Pond project.
- Wright-Ryan Homes: Maine-based custom home builder serving similar Midcoast and Southern Maine geography. Comparable in regional operating footprint and custom residential contracting model, though without the high-performance/Passive House specialization that distinguishes Emerald.
- Bensonwood Homes: New Hampshire-based timber frame and high-performance home builder combining traditional timber framing with energy-efficient enclosures. Highly comparable to Emerald's timber framing + Passive House/Net Zero positioning and similar premium custom home customer segment.
- Go Logic: Maine-based designer and builder of Passive House and Net Zero homes using a prefab panelized approach. Direct peer to Emerald Builders given shared Passive House specialization, Maine operating region, and target market of high-performance custom home buyers.
- Eldredge Lumber & Construction: Maine-based custom builder combining lumber supply with design-build services for custom homes and timber frame projects. Comparable in Maine operating geography, traditional craft orientation, and custom residential project focus.
- Unity Homes: New Hampshire-based high-performance home builder using panelized construction to deliver energy-efficient homes. Closely comparable to Emerald in their commitment to Passive House-level airtightness and sustainable building science, though operating with a prefab rather than fully site-built model.
Regional players
- Green Mountain Timber Frames: Vermont-based timber frame home builder with energy-efficient building focus. Comparable in combining traditional timber joinery with energy-efficient enclosure systems, but operates primarily in Vermont rather than Maine.
- Yankee Barn Homes: New England-based post and beam home builder delivering timber frame custom homes. Comparable in timber framing craftsmanship and New England regional focus, but operates with a national marketing footprint and broader product line rather than Emerald's high-performance envelope specialization.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
emerald builders social profiles
Digital presenceemerald builders compliance and trust
Trust signalCompliance1 record
emerald builders financial estimates
Financial estimateRevenue estimate
Valuation estimate
emerald builders leadership team
Management profileNumber of profiles
Profiles2 records
emerald builders funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
emerald builders 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 emerald builders
What does emerald builders do?
Emerald Builders is a residential general contractor that designs and constructs custom high-performance homes in Midcoast Maine to Passive House and Net Zero standards. The company also performs deep energy retrofits, renovations, and timber framing work, with projects managed end-to-end from preliminary planning through finishing. Projects are priced on a per-project basis once a concept or design is in place, with no standardized square-foot pricing.
Is emerald builders a public or private company?
emerald builders is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was emerald builders founded?
emerald builders was founded in 2006.
Where is emerald builders based?
emerald builders is headquartered in Bowdoinham, United States, in the North America region.
How does emerald builders make money?
Three revenue lines are on record. Custom Home Construction is the primary driver. The others are renovation and Remodeling Services and deep Energy Retrofits.
Who are emerald builders's main competitors?
Direct peers on record are South Mountain Company, Wright-Ryan Homes, Bensonwood Homes, Go Logic, Eldredge Lumber & Construction and Unity Homes. Regional players are Green Mountain Timber Frames and Yankee Barn Homes.
Does emerald builders have an API?
No public API is recorded for emerald builders.
What industry is emerald builders in?
emerald builders's product category is Custom Residential Construction. Its primary akta.pro industry code is IMAFABAC, Custom Home Building, with a secondary code of IMAFABAE, Residential Design-Build & Renovation-Integrated Builders. Its NAICS code is 236115 and its SIC code is 1520.