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Gorrill Palmer

Full company profile

uuid000czo2

Namestring
Gorrill Palmer
Legal namestring
Gorrill Palmer
Websiteurl
gorrillpalmer.com
Company typeenum
Private
Founded yearint
1998
Descriptiontext

Gorrill Palmer is a private civil engineering and planning consulting firm headquartered in South Portland, Maine, founded in 1998. The firm provides engineering consulting services for construction and development projects, including site evaluation, civil engineering design, and project support, and serves two principal segments: government and municipal clients (including affordable housing and public infrastructure) and private developers. Its geographic footprint is concentrated in Maine, with no evidence of multi-state operations.

A representative engagement is the $11 million affordable senior housing project at 101 Hancock St. in Rumford, Maine, where Gorrill Palmer served as engineering consultant alongside Developers Collaborative (developer), Portland Builders Inc. (general contractor), Invivid Architecture (architect), and financing/oversight partners including MaineHousing, NBT Bank, and the Maine Department of Economic and Community Development. The firm is led by co-founder Alton Palmer, who continues in the role of Principal and President, and operates with a headcount of 11-50 employees.

Gorrill Palmer generates revenue through project-based engineering consulting engagements typical of regional civil engineering practices, with fees generally tied to project scope and complexity. Pricing is not publicly disclosed and is consistent with negotiated B2B professional services contracts. There is no evidence of proprietary technology, software products, platform architecture, or data assets in the available data; the firm's offering is human-delivered professional engineering expertise rather than a technology product.

Short descriptiontext

Gorrill Palmer is a private civil engineering and planning consulting firm founded in 1998 in South Portland, Maine, providing site development and engineering services to government agencies and private developers on housing, infrastructure, and construction projects across Maine.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
11–50
akta.pro rankint
HeadquartersSouth Portland, United States
HQ citystring
South Portland
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Keyword5 values
civil engineering consulting, site development planning, municipal engineering services, affordable housing consulting, public infrastructure engineering
Industry1 code
1BPAHAIAB
CodeBPAHAIABPrimaryYes
NAICS code1 code
  • 5413
SIC code1 code
  • 8711
Product category
Civil Engineering Services
Cost components2 values
Personnel, Operations
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

Gorrill Palmer provides civil engineering and planning consulting services for construction and development projects. The firm supports site evaluation, civil engineering design, and project consulting for affordable housing, public infrastructure, and private development projects. Services are delivered to government agencies, municipalities, and private real estate developers in Maine.

Differentiator
Functional benefit
Problem solved
Product overview1 text field

Gorrill Palmer is an engineering consulting firm. Based on limited source data, they provide engineering consulting services for construction and development projects, including civil engineering, structural engineering, and related consulting services for commercial and residential development.

Product and service1 record
1Civil Engineering Consulting
Partnership5 partners
1Developers Collaborative
Strategic tierCoreTypeStrategic or Co-development Partner
Description

Gorrill Palmer served as engineering consultant on the $11 million affordable senior housing project developed by Developers Collaborative at 101 Hancock St. in Rumford, Maine

2MaineHousing
Strategic tierCoreTypeStrategic or Co-development Partner
Description

Government housing authority providing financing and regulatory oversight for affordable housing development project

3Portland Builders Inc.
Strategic tierMinorTypeImplementation/ SI/ Consulting Partner
Description

General contractor responsible for construction of the $11 million affordable senior housing project

4Invivid Architecture
Strategic tierMinorTypeStrategic or Co-development Partner
Description

Architecture firm providing design services for the affordable senior housing project

5Maine Department of Economic and Community Development
Strategic tierCoreTypeStrategic or Co-development Partner
Description

State government department providing economic development support and funding for the affordable housing project

Recent move1 record

Each record includes

Date, Type, Title, Description, Source

Expansion highlight3 records

Each record includes

Type, Description

Peers10 records
1LJB Inc.
TypeDirect peer
Description

North American civil and structural engineering firm providing site engineering, transportation, water resources, and structural services to commercial, government, and education clients — directly comparable to Gorrill Palmer's civil/site engineering and municipal government focus.

2Sebago Technics
TypeDirect peer
Description

Maine-based engineering firm offering civil, structural, environmental, and survey services to municipalities and private developers — closely overlaps Gorrill Palmer's geographic market, customer segments, and service lines.

3Wright-Pierce
TypeBroad incumbent
Description

Northeast U.S. engineering firm specializing in water, wastewater, and infrastructure for municipalities — a broader incumbent operating in adjacent civil engineering disciplines serving the same New England municipal customer base.

4VHB
TypeBroad incumbent
Description

Large New England-headquartered engineering, planning, and design firm serving transportation, real estate, and municipal clients — comparable offering across civil/site engineering and planning, but at much greater scale and broader service breadth.

5Stantec
TypeBroad incumbent
Description

Global engineering, architecture, and environmental services firm with significant New England presence — competes with Gorrill Palmer on municipal infrastructure and site development work, though at vastly larger scale.

6Woodard & Curran
TypeBroad incumbent
Description

Engineering and environmental services firm with strong New England municipal and water infrastructure practice — comparable customer base and overlapping civil/site engineering capabilities.

7GHD
TypeBroad incumbent
Description

Global engineering, architecture, and environmental consulting firm with U.S. municipal infrastructure practice — competes for the same civil engineering and public infrastructure RFPs at a much larger scale.

8Haley & Aldrich
TypeDirect peer
Description

Geotechnical and civil engineering consulting firm serving real estate, infrastructure, and energy clients — comparable engineering consulting service model and customer mix, with particular strength in site development.

9Kleinfelder
TypeBroad incumbent
Description

Engineering, architecture, and science consulting firm with civil, geotechnical, and environmental capabilities — directly comparable technical services for municipal and private development clients.

10CES Engineering (formerly CES, Inc.)
TypeRegional player
Description

Maine/New England civil and environmental engineering consulting firm serving municipalities and private developers — comparable regional Maine footprint and service mix to Gorrill Palmer.

Market position
Strengths4 records

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat3 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights5 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment2 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile2 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles1 record

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

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

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

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

Gorrill Palmer

Civil Engineering Servicesgorrillpalmer.com

Gorrill Palmer is a private civil engineering and planning consulting firm founded in 1998 in South Portland, Maine, providing site development and engineering services to government agencies and private developers on housing, infrastructure, and construction projects across Maine.

What Gorrill Palmer does

Gorrill Palmer is a private civil engineering and planning consulting firm headquartered in South Portland, Maine, founded in 1998. The firm provides engineering consulting services for construction and development projects, including site evaluation, civil engineering design, and project support, and serves two principal segments: government and municipal clients (including affordable housing and public infrastructure) and private developers. Its geographic footprint is concentrated in Maine, with no evidence of multi-state operations.

A representative engagement is the $11 million affordable senior housing project at 101 Hancock St. in Rumford, Maine, where Gorrill Palmer served as engineering consultant alongside Developers Collaborative (developer), Portland Builders Inc. (general contractor), Invivid Architecture (architect), and financing/oversight partners including MaineHousing, NBT Bank, and the Maine Department of Economic and Community Development. The firm is led by co-founder Alton Palmer, who continues in the role of Principal and President, and operates with a headcount of 11-50 employees.

Gorrill Palmer generates revenue through project-based engineering consulting engagements typical of regional civil engineering practices, with fees generally tied to project scope and complexity. Pricing is not publicly disclosed and is consistent with negotiated B2B professional services contracts. There is no evidence of proprietary technology, software products, platform architecture, or data assets in the available data; the firm's offering is human-delivered professional engineering expertise rather than a technology product.

Gorrill Palmer firmographics

Firmographics
Name
Gorrill Palmer
Legal name
Gorrill Palmer
Website
https://gorrillpalmer.com
Company type
Private
Founded year
1998
Operating status
Operating
Headcount range
11–50 employees
Short description
Gorrill Palmer is a private civil engineering and planning consulting firm founded in 1998 in South Portland, Maine, providing site development and engineering services to government agencies and private developers on housing, infrastructure, and construction projects across Maine.
Ownership category
akta.pro rank

Where Gorrill Palmer is headquartered

Location

Headquarters

HQ city
South Portland
HQ country
United States
HQ region
North America

Markets served

Gorrill Palmer business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations

Gorrill Palmer product offering

Product offering

Core offering

Gorrill Palmer provides civil engineering and planning consulting services for construction and development projects. The firm supports site evaluation, civil engineering design, and project consulting for affordable housing, public infrastructure, and private development projects. Services are delivered to government agencies, municipalities, and private real estate developers in Maine.

Product overview

Gorrill Palmer is an engineering consulting firm. Based on limited source data, they provide engineering consulting services for construction and development projects, including civil engineering, structural engineering, and related consulting services for commercial and residential development.

Differentiator

Problem solved

Functional benefit

Products and services

  • Civil Engineering Consulting

Companies that use Gorrill Palmer

Customer profile

Segments2 records

Ideal customer profiles2 records

Gorrill Palmer technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Gorrill Palmer partnerships and signals

Strategic signal

Partnerships

Five partnerships are on record, tiered core and minor.

  • Developers CollaborativecoreStrategic or Co-development PartnerGorrill Palmer served as engineering consultant on the $11 million affordable senior housing project developed by Developers Collaborative at 101 Hancock St. in Rumford, Maine
  • MaineHousingcoreStrategic or Co-development PartnerGovernment housing authority providing financing and regulatory oversight for affordable housing development project
  • Portland Builders Inc.minorImplementation/ SI/ Consulting PartnerGeneral contractor responsible for construction of the $11 million affordable senior housing project
  • Invivid ArchitectureminorStrategic or Co-development PartnerArchitecture firm providing design services for the affordable senior housing project
  • Maine Department of Economic and Community DevelopmentcoreStrategic or Co-development PartnerState government department providing economic development support and funding for the affordable housing project

Recent moves1 record

Expansion highlights3 records

Gorrill Palmer competitors and assessment

Company assessment

Direct peers

  • LJB Inc. North American civil and structural engineering firm providing site engineering, transportation, water resources, and structural services to commercial, government, and education clients — directly comparable to Gorrill Palmer's civil/site engineering and municipal government focus.
  • Sebago Technics: Maine-based engineering firm offering civil, structural, environmental, and survey services to municipalities and private developers — closely overlaps Gorrill Palmer's geographic market, customer segments, and service lines.
  • Haley & Aldrich: Geotechnical and civil engineering consulting firm serving real estate, infrastructure, and energy clients — comparable engineering consulting service model and customer mix, with particular strength in site development.

Broad incumbents

  • Wright-Pierce: Northeast U.S. engineering firm specializing in water, wastewater, and infrastructure for municipalities — a broader incumbent operating in adjacent civil engineering disciplines serving the same New England municipal customer base.
  • VHB: Large New England-headquartered engineering, planning, and design firm serving transportation, real estate, and municipal clients — comparable offering across civil/site engineering and planning, but at much greater scale and broader service breadth.
  • Stantec: Global engineering, architecture, and environmental services firm with significant New England presence — competes with Gorrill Palmer on municipal infrastructure and site development work, though at vastly larger scale.
  • Woodard & Curran: Engineering and environmental services firm with strong New England municipal and water infrastructure practice — comparable customer base and overlapping civil/site engineering capabilities.
  • GHD: Global engineering, architecture, and environmental consulting firm with U.S. municipal infrastructure practice — competes for the same civil engineering and public infrastructure RFPs at a much larger scale.
  • Kleinfelder: Engineering, architecture, and science consulting firm with civil, geotechnical, and environmental capabilities — directly comparable technical services for municipal and private development clients.

Regional players

  • CES Engineering (formerly CES, Inc.): Maine/New England civil and environmental engineering consulting firm serving municipalities and private developers — comparable regional Maine footprint and service mix to Gorrill Palmer.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

Gorrill Palmer social profiles

Digital presence

Gorrill Palmer financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Gorrill Palmer leadership team

Management profile

Number of profiles

Profiles1 record

Gorrill Palmer funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

Gorrill Palmer M&A and investment

M&A and investment

M&A

Investments

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

Frequently asked questions about Gorrill Palmer

What does Gorrill Palmer do?

Gorrill Palmer provides civil engineering and planning consulting services for construction and development projects. The firm supports site evaluation, civil engineering design, and project consulting for affordable housing, public infrastructure, and private development projects. Services are delivered to government agencies, municipalities, and private real estate developers in Maine.

When was Gorrill Palmer founded?

Gorrill Palmer was founded in 1998. It employs 11 to 50 people.

Where is Gorrill Palmer based?

Gorrill Palmer is headquartered in South Portland, United States, in the North America region.

Who are Gorrill Palmer's main competitors?

Direct peers on record are LJB Inc., Sebago Technics and Haley & Aldrich. Broad incumbents are Wright-Pierce, VHB, Stantec, Woodard & Curran, GHD and Kleinfelder. CES Engineering (formerly CES, Inc.) is listed as a regional player.

Does Gorrill Palmer have an API?

No public API is recorded for Gorrill Palmer.

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Live signals
Mainebiz$11M senior living project in Rumford wraps upDevelopers Collaborative has completed a $11 million affordable senior housing project at 101 Hancock St. in Rumford, Maine, featuring 33 one-bedroom rental units for adults age 55-plus with affordability set at 50-60% of area median income. The four-story building, which includes 16 fully accessible units and seven project-based vouchers for tenants with disabilities, redeveloped a site damaged by a 2020 fire through a partnership involving MaineHousing, CREA LLC, NBT Bank, the town of Rumford, and the Maine Department of Economic and Community Development. Portland Builders Inc. served as general contractor, with Gorrill Palmer as engineering consultant and Invivid Architecture handling design.MainebizSouth Portland engineering firm Gorrill Palmer acquired by Ohio companyOhio-based engineering firm LJB Inc. has acquired Gorrill Palmer, a South Portland engineering firm, with all 40 of its employees joining the organization. The transaction, announced on Monday, expands LJB's workforce to nearly 300 and its footprint to 11 offices across seven states, though specific financial terms were not disclosed. This acquisition is part of LJB's broader strategy to expand its presence in New England and other regions.LjbincLJB Acquires Gorrill PalmerLJB has finalized the acquisition of Gorrill Palmer, an engineering firm based in South Portland, Maine. The transaction allows Gorrill Palmer's team to retain their clients while gaining access to LJB's broader resources across 19 states. This strategic move aims to enhance service capabilities and synergies for clients in New England and the Northeast.