Company lists · Data refreshed September 2026

Top 23 Commercial solar design firms based in New York, United States

Name: Commercial solar design firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 153 companies tracked

RevenueBase identified 153 commercial solar design firms headquartered in New York, United States as of September 2026 and tracks 1,588 professional contacts across them, including 736 with verified work emails. New York is the largest hub.

This list covers commercial solar design firms headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

153Companies

1,588Contacts tracked

736Verified emails

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The 23 largest commercial solar design firms based in New York, United States

Ranked by team size

Top 23 of 153 commercial solar design firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to commercial solar design firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	HLB Lighting Design	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	51-200	166 contacts →
	Partial evidence “Founded in 1968, HLB Lighting Design is the largest women-owned, independent architectural lighting design firm in the world.” Source: RevenueBase Database · checked Sep 16, 2026
2	NY State Solar	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	201-500	119 contacts →
	Partial evidence “NY State Solar helps your friends and neighbors save on their energy bills – Our custom solar solutions are engineered from the ground-up, and every system that we install is…” Source: RevenueBase Database · checked Sep 16, 2026
3	Euclid Power	Indirect evidence	New York, NY, United StatesHQ checked Sep 16, 2026	51-200	85 contacts →
	Indirect evidence “Euclid Power is comprised of a team of industry-leading veterans within renewable energy project development, diligence, finance, and execution with over 10GW of PV and 5GWh of…” Source: RevenueBase Database · checked Sep 16, 2026
4	The Lighting Design Group	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	72 contacts →
	Partial evidence “The Lighting Design Group, the largest television lighting design firm on the East Coast, is a consortium of designers headed by President Steven Brill.” Source: RevenueBase Database · checked Sep 16, 2026
5	Onyx Renewables	Indirect evidence	New York, NY, United StatesHQ checked Sep 16, 2026	51-200	67 contacts →
	Indirect evidence “Onyx Renewables is a leading provider of predictable, affordable clean energy solutions nationwide.” Source: RevenueBase Database · checked Sep 16, 2026
6	L'observatoire International	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	51 contacts →
	Partial evidence “L’Observatoire International is a lighting design and consulting firm, created in 1993 by Herve Descottes, comprised of skilled lighting designers, architects, interior designers…” Source: RevenueBase Database · checked Sep 16, 2026
7	GKV Architects, DPC	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	51-200	36 contacts →
	Partial evidence “Award-winning New York City-based architecture and design firm with an out of the ordinary hands-on, innovative approach to base building and interior design.” Source: RevenueBase Database · checked Sep 16, 2026
8	Silver Slate Group SSG	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	36 contacts →
	Partial evidence “Silver Slate Group (SSG) provides structured, customized solutions for commercial building and development projects.” Source: RevenueBase Database · checked Sep 16, 2026
9	Brandston Partnership, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	36 contacts →
	Partial evidence “Brandston Partnership Inc.(BPI), an award winning architectural lighting design firm, has completed over projects in North America, South America, Europe, Asia and Australia.” Source: RevenueBase Database · checked Sep 16, 2026
10	Orsman Design, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	35 contacts →
	Partial evidence “Orsman Design (ODI) is an award-winning design firm for interior and landscape lighting.” Source: RevenueBase Database · checked Sep 16, 2026
11	Reveal Design Group	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “Reveal Design Group, is an award-winning architectural lighting design company that brings to each project a breadth and variety of experience from each member of the design team.” Source: RevenueBase Database · checked Sep 16, 2026
12	HBC Architects	Indirect evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	25 contacts →
	Indirect evidence “Est.” Source: RevenueBase Database · checked Sep 16, 2026
13	Onforce Solar	Strong evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	25 contacts →
	Strong evidence “OnForce Solar is a vertically integrated renewable energy company committed to providing its customers with the most intelligently designed, efficient, and cost effective energy…” Source: RevenueBase Database · checked Sep 16, 2026
14	Gabellini Sheppard Associates	Partial evidence	New York, United StatesHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Gabellini Sheppard Associates is an award-winning, multi-disciplinary architectural and interior design firm based in New York City.” Source: RevenueBase Database · checked Sep 16, 2026
15	Domingo Gonzalez Associates	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Founded in 1985, Domingo Gonzalez Associates brings to Architectural Lighting Design not only a dynamic creative vision but also a philosophy that allows its clients a clear…” Source: RevenueBase Database · checked Sep 16, 2026
16	Kugler Ning Lighting	Indirect evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	22 contacts →
	Indirect evidence “Our company was founded in 1983 by Jerry Kugler.” Source: RevenueBase Database · checked Sep 16, 2026
17	Barliswedlick Architects	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “BarlisWedlick is an award-winning, full-service firm known for designing expressive, sustainable, and soulful places to live, work, and gather.” Source: RevenueBase Database · checked Sep 16, 2026
18	DVL Consulting Engineers, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “DVL Consulting Engineers, Inc, established in October 1990, is a multifaceted Engineering Firm, specializing in Green Buildings Design for Mechanical, Electrical, and Plumbing…” Source: RevenueBase Database · checked Sep 16, 2026
19	Sigma7	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “SIGMA7 design group is a full service Architectural & Engineering firm providing consulting, strategic planning, design and project management services.” Source: RevenueBase Database · checked Sep 16, 2026
20	Span Architecture, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “SPAN Architecture is an interdisciplinary architecture and design studio led by Karen Stonely, AIA LEED AP, and Peter Pelsinski, AIA LEED AP.” Source: RevenueBase Database · checked Sep 16, 2026
21	Loop Lighting LLC	Indirect evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “LOOP Lighting is an award winning, minority and women-owned business enterprise (MWBE) headquartered in New York City.” Source: RevenueBase Database · checked Sep 16, 2026
22	Gerald J Caliendo	Indirect evidence	New York, United StatesHQ checked Sep 16, 2026	51-200	13 contacts →
	Indirect evidence “Gerald J Caliendocompany” Source: RevenueBase Database · checked Sep 16, 2026
23	Renfro Design Group	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Renfro Design Group, Inc, established in 1998, is an architectural lighting design firm committed to delivering the highest quality of professional services to architects…” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: commercial solar design firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names commercial solar design firms.
Partial evidence: Its own public description names part of commercial solar design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial solar design firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 153 commercial solar design firms based in New York, United States

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Commercial solar design firms based in New York, United States at a glance

As of Sep 16, 2026

46.3%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 153 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among commercial solar design firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “commercial solar design firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names commercial solar design firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among commercial solar design firms, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 736 across the full list. 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 September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Commercial solar design firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names commercial solar design firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many commercial solar design firms are there based in New York, United States?

RevenueBase identified 153 commercial solar design firms headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

HLB Lighting Design, headquartered in New York, tops this list with the largest team on record.

Which city has the most commercial solar design firms?

New York leads with 153 headquartered companies, followed by Houston (108) and Los Angeles (98).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 736 verified decision-maker contacts tracked across these 153 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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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 Smart Search, 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.