Limbach Holdings, Inc.

LMB · Nasdaq · SIC 1700: Construction - Special Trade Contractors
203
SEC Filings

Business Summary

Part I Limbach Holdings, Inc. (the Company, we or our), a Delaware corporation headquartered in Warrendale, Pennsylvania, is a building systems solutions firm that designs, delivers, and maintains mechanical (heating, ventilation, and air conditioning), electrical, plumbing, and controls (MEPC) systems. The Company partners with building owners and operators of mission-critical facilities across healthcare, industrial and manufacturing, data centers, life sciences, higher education, and cultural...

Next Earnings

Q2 FY2026 — expected 2026-08-04

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionLMBdiscussed_in_filing Cybersecurity
topic_mentionLMBdiscussed_in_filing Trusted Computing
topic_mentionLMBdiscussed_in_filing Blockchain & Crypto
topic_mentionLMBdiscussed_in_filing Supply Chain
topic_mentionLMBdiscussed_in_filing Regulation
topic_mentionLMBdiscussed_in_filing Automotive
topic_mentionLMBdiscussed_in_filing Cybersecurity
topic_mentionLMBdiscussed_in_filing Trusted Computing
topic_mentionLMBdiscussed_in_filing Blockchain & Crypto
topic_mentionLMBdiscussed_in_filing Supply Chain
topic_mentionLMBdiscussed_in_filing Regulation
topic_mentionLMBdiscussed_in_filing Automotive
topic_mentionLMBdiscussed_in_filing Data Center
topic_mentionLMBdiscussed_in_filing Cybersecurity
topic_mentionLMBdiscussed_in_filing Trusted Computing
topic_mentionLMBdiscussed_in_filing Blockchain & Crypto
topic_mentionLMBdiscussed_in_filing Supply Chain
topic_mentionLMBdiscussed_in_filing Regulation
topic_mentionLMBdiscussed_in_filing Automotive
topic_mentionLMBdiscussed_in_filing Healthcare & Bio

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-022025-12-310001628280-26-013285EDGAR74K words
2025-03-102024-12-310001628280-25-011745EDGAR—
2024-03-132023-12-310001628280-24-010995EDGAR—
2023-03-082022-12-310001628280-23-007012EDGAR—
2022-03-162021-12-310001628280-22-006391EDGAR—
2021-03-252020-12-310001628280-21-005652EDGAR—
2020-05-122019-12-310001628280-20-007572EDGAR—
2019-04-152018-12-310001144204-19-019702EDGAR—
2018-04-022017-12-310001144204-18-018709EDGAR—
2017-04-172016-12-310001144204-17-020753EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-11-042025-09-300001628280-25-049021EDGAR36K words
2025-08-052025-06-300001628280-25-037922EDGAR—
2025-05-052025-03-310001628280-25-022234EDGAR—
2024-11-052024-09-300001628280-24-045297EDGAR—
2024-08-062024-06-300001628280-24-035219EDGAR—
2024-05-082024-03-310001628280-24-021719EDGAR—
2023-11-082023-09-300001628280-23-037858EDGAR—
2023-08-092023-06-300001628280-23-028588EDGAR—
2023-05-082023-03-310001628280-23-016439EDGAR—
2022-11-092022-09-300001606163-22-000015EDGAR—
2022-08-092022-06-300001628280-22-021948EDGAR—
2022-05-102022-03-310001606163-22-000008EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-030001628280-26-013459EDGAR9K words
2026-01-050001628280-26-000237EDGAR—
2025-12-150001628280-25-056884EDGAR—
2025-11-040001628280-25-049017EDGAR—
2025-08-070001628280-25-038649EDGAR—
2025-08-050001628280-25-037915EDGAR—
2025-07-010001628280-25-033623EDGAR—
2025-06-130001628280-25-031310EDGAR—
2025-05-050001628280-25-022226EDGAR—
2025-03-100001628280-25-011742EDGAR—

203 total filings indexed. 171 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AGX — ARGAN INC AMRC — Ameresco, Inc. BBCP — Concrete Pumping Holdings, Inc. CNTM — ConnectM Technology Solutions, Inc. LGN — Legence Corp. MTRX — MATRIX SERVICE CO ONAR — Onar Holding Corp PTOS — P2 Solar, Inc.

Company Identity

CIK0001606163
TickerLMB
ExchangeNasdaq
SIC1700: Construction - Special Trade Contractors
IncorporatedDE

Get More Data

This is the free public profile. For structured JSON with full provenance chain, use the API:

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
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parent: c3d5335d73138d084e969ae6c433be8f3cd728b2da1aeb7539b2ab8df9ef9161
content hash: 48beec8eaf8025ecc8bef587f3451e75a2e71dffa21926ddc8299ec1d8c2eab6
signed: 2026-04-13T04:46:03.656Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf