Company lists · Data refreshed November 2026

Top 25 Microgrid design firms based in the United States

RevenueBase identified 309 company matches for microgrid design firms associated with the United States as of November 2026 and tracks 5,040 professional contacts across them, including 2,267 with verified work emails. New York is the largest hub.

This list covers company matches for microgrid design firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
309Companies
5,040Contacts tracked
2,267Verified emails
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The 25 largest microgrid design firms based in the United States

Ranked by team size
Top 25 of 309 company matches for microgrid design firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPortland, NV, United StatesHQ recorded Nov 6, 2026201-500843 contacts →

Exact match

“PAE provides mechanical and electrical engineering design, technology system design, energy modeling and analysis, and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026501-1,000716 contacts →

Exact match

“Electric Power Engineers (EPE) is a global advisory and engineering firm advancing grid reliability, resilience, flexibility, and affordability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCumming, GA, United StatesHQ recorded Nov 6, 202651-200199 contacts →

Exact match

“RavenVolt Inc, An ABM Company provides turn-key microgrid solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOakland, TX, United StatesHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Revamp is the premier engineering firm for large-scale renewable energy projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchReno, CO, United StatesHQ recorded Nov 6, 2026n/a183 contacts →

Exact match

“PK Electrical, Inc.(PK) is a woman-owned electrical engineering firm providing complete design for normal and emergency power, lighting and controls, technology/communications…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Since 1985, The Engineering Partners Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Calibrant is a leading provider of on-site energy solutions for large power users.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Using our unique experience in building state-of-the-art, decentralized energy and microgrid systems, we’re shaping the future of the connected electric grid infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHawthorne, MD, United StatesHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Helping Companies Transform How They Generate and Use Energy Pfister Energy develops, finances, designs, builds, and maintains integrated onsite energy systems that help…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMansfield, MA, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“ControlPoint Technologies is advancing the Power & Energy industry through engineering, design, and analytical solutions enabling grid modernization and renewable energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKahului, HI, United StatesHQ recorded Nov 6, 2026201-50071 contacts →

Exact match

“Alpha Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Sparkfund is the deployment services company utilities rely on to take DERs from grid edge to grid core.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGrass Valley, CA, United StatesHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“BoxPower provides clean, reliable, and affordable energy to rural consumers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBakersfield, CA, United StatesHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Agilitech has been engineering, integrating, and building in industrial environments since 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJurupa Valley, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Elite Electric, based in Riverside, CA with a solar power division in Oakland, CA has been serving the electrical and solar power industries with the highest quality and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLong Beach, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Founded in 2023, Critical Loop was born out of a mission to fix the electric grid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMaitland, FL, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Castillo Engineering is a leading utility-scale design and engineering firm specializing in full-service solar, energy storage, and high-voltage solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFort Collins, CO, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Encorp is a top-five-ranked global energy technology firm providing products and services for the distributed energy market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Endurant Energy designs, builds, and operates reliable, resilient, clean and cost-effective on-site energy infrastructure solutions across the US.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Amped I is an innovative design and engineering firm specializing in power infrastructure projects ranging from transmission to distribution and fire protection projects for power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCampbell, CA, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“McCalmont Engineering provides premier design, engineering, and professional services for the solar and energy storage industry, specializing in large and utility-scale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“trucurrent designs, develops, and deploys intelligent, distributed energy assets to the grid edge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“At HOLT Renewables, we’re the driving force behind commercial renewable energy projects nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChico, CA, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“We deliver high-performance electrical and solar energy projects that generate energy and increase efficiency across operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSomerville, MA, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“AlphaStruxure is a leading Energy as a Service provider and the industry’s top-ranked microgrid integrator.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 309 microgrid design firms based in the United States

See the full list, filter by size, metro and specialty, and access 2,267 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microgrid design firms based in the United States at a glance

As of Nov 6, 2026
45.0%Verified-email coverage
16.3Average contacts per company
1-10Median size (employees)
3.9%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
155
11-50
114
51-200
26
201-500
10
501-1,000
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 309 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “microgrid design firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 2,267 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “microgrid design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microgrid design firms are there based in the United States?

RevenueBase identified 309 company matches for microgrid design firms associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

PAE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most microgrid design firms?

New York leads with 12 company records, followed by Austin (10) and San Diego (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,267 professional contacts with verified work emails tracked across these 309 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 309 microgrid design firms based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.