The Short Answer
EMCOR stock (EME) is methodology-dependent and should be treated as doubtful by stricter screens. EMCOR's electrical and mechanical construction, facilities maintenance and industrial-services businesses are generally permissible. However, its March 2026 filing produces a receivables-plus-cash ratio of 57.49% of assets, above the examined FTSE Yasaar 50% and MSCI 33.33% total-assets limits. The Malaysia SAC financial ratios pass. This is a reproducible screen, not a fatwa or personalized investment advice.
Current quantitative Sharia screen
Based on 10-Q figures for the period ended 2026-03-31; calculated 2026-07-13.
6.1 / 9,508.107
916.42 / 9,508.107
5,466.376 / 9,508.107
6.227 / 4,628.233
- Financial
- Fails
- Overall
- Fails
Debt is 0.06%, liquidity is 9.64% and disclosed net interest income is 0.13%, but receivables plus cash are 57.49% of total assets, above the examined 50% FTSE limit.
- Financial
- Fails
- Overall
- Fails
Debt and liquidity pass the examined MSCI limits, but receivables plus cash are 57.49% of total assets, above the examined 33.33% limit. This is a calculation against the named method, not an index-membership claim.
- Financial
- Pass
- Overall
- Incomplete
Debt is 0.06% and identifiable liquidity is 9.64% of total assets, below the examined Malaysia SAC financial limits. Business-revenue allocation remains incomplete, and this is not an official classification of a U.S.-listed security.
- Financial
- Not calculated
- Overall
- Not calculated
A properly licensed and reproducible historical market-cap series is not stored, so no unsupported market-cap percentage is substituted for the filing-backed asset-based calculation.
Business-activity disclosure
EMCOR provides electrical and mechanical construction and facilities services, building services and industrial services across commercial, technology, manufacturing, industrial, healthcare, utility and institutional customers. These construction, maintenance and infrastructure services are generally permissible at the activity level.
Limitation: The filing reports market sectors and service categories but does not allocate a universal prohibited-revenue numerator by customer, project, venue or downstream use. Hospitality, public-sector and defense-facility work therefore remains qualitative rather than an invented percentage.
Purification
EMCOR discloses $6.227 million of net interest income, or 0.13% of quarterly revenue, but does not prescribe a scholar-approved purification percentage. Gross interest income is not separately reported and project-level business classification remains incomplete, so no fixed prescription is asserted.
Inputs, assumptions and primary sources
- Inputs use EMCOR Group's March 31, 2026 Form 10-Q; amounts are USD millions after converting the filing's thousands presentation.
- The filing reports no outstanding debt excluding finance lease liabilities and identifies $6.1 million of finance lease liabilities; that carrying amount is used as a conservative interest-bearing-debt proxy. Operating lease liabilities, trade payables, contract liabilities and the undrawn revolving facility are excluded.
- Cash uses $916.420 million of cash and cash equivalents. The filing describes money-market funds within cash and equivalents; no separate securities balance is added to avoid double counting.
- Receivables use $4,549.956 million of accounts receivable, net of the allowance for credit losses. Contract assets, inventories, goodwill, lease assets and other assets are excluded.
- Quarterly revenue was $4,628.233 million. Net interest income was $6.227 million, or 0.13% of revenue; the filing does not provide a separate gross-interest numerator.
- The company sold EMCOR UK on December 1, 2025. Q1 2026 revenue was entirely from U.S. operations, including electrical construction, mechanical construction, building services and industrial services.
- The filing says network-and-communications growth was predominantly driven by data-center construction projects and separately reports hospitality-and-entertainment revenue of $58.721 million in electrical construction and $27.688 million in mechanical construction. These are contextual disclosures, not a universal prohibited-revenue numerator.
This is a reproducible financial screen, not a fatwa. A failed total-assets screen can coexist with a pass under a market-cap methodology. ZakatInvest keeps the qualitative assessment separate so numerical thresholds do not erase material context.
The calculation uses EMCOR's first-quarter 2026 Form 10-Q for the period ended March 31, 2026. It keeps numerical tests separate from business-activity analysis and does not claim that EMCOR is included in any third-party Islamic index.
Sharia Screening Methodology
Common Islamic equity screens examine several distinct questions:
- Business activity: whether the company's principal services and material revenue streams are permissible
- Debt and liquidity: interest-bearing liabilities and cash or interest-bearing securities relative to total assets or market value
- Receivables: receivables plus cash relative to assets, with thresholds that differ by methodology
- Non-compliant income: separately disclosed interest or other prohibited income where the filing provides a reproducible numerator
Current Quantitative Screen (March 31, 2026)
- Interest-bearing debt / assets: 0.06% — $6.1 million of finance-lease liabilities used as a conservative proxy
- Cash + interest-bearing securities / assets: 9.64% — $916.420 million of cash and equivalents; no separate securities balance is added
- Receivables + cash / assets: 57.49% — $4,549.956 million of receivables plus $916.420 million of cash
- Net interest income / revenue: 0.13% — $6.227 million of disclosed net interest income divided by $4,628.233 million of quarterly revenue
- Prohibited-revenue numerator: Not disclosed by project, venue, customer or end use
- Market-cap denominator methods: Not calculated because a licensed, reproducible historical market-cap series is not stored
The debt and liquidity figures are low, but receivables plus cash are above the examined FTSE and MSCI asset-based thresholds. Under the Malaysia SAC financial ratios, the known debt and liquidity figures pass; the overall result still depends on incomplete business-revenue allocation.
EMCOR's Business Activity
EMCOR reports four current U.S. operating segments: electrical construction and facilities services, mechanical construction and facilities services, building services, and industrial services. Its work includes electrical power and lighting, HVAC, plumbing, fire protection, process piping, building maintenance, energy services, industrial field services and heat-exchanger work. These are ordinary construction, maintenance and infrastructure services rather than gambling, alcohol, weapons manufacturing or conventional financial products.
The filing says network-and-communications growth was predominantly driven by data-center construction projects. High-tech manufacturing includes semiconductor-facility work, and EMCOR benefits from broader manufacturing, warehousing, water, healthcare and institutional demand. The contractor's general-purpose installation and maintenance role is distinct from operating a data center, semiconductor fab or customer business.
Qualitative Concerns
1. Receivables are the binding quantitative issue
Construction companies bill over time and can carry large trade-receivable balances while projects progress. EMCOR's $4.55 billion of receivables plus $916.4 million of cash are 57.49% of assets. That passes the Malaysia SAC debt and liquidity tests but fails the examined FTSE Yasaar and MSCI receivables-plus-cash tests. Working-capital collection and contract timing can move this ratio materially between filings.
2. Hospitality and entertainment projects
EMCOR disclosed $58.721 million of hospitality-and-entertainment revenue in electrical construction and $27.688 million in mechanical construction, or $86.409 million across those lines. The filing does not identify casinos or other venue-level revenue. EMCOR is a contractor installing systems and providing services, not the gambling operator; stricter scholars may still ask for project-level look-through evidence.
3. Government and defense-facility work
Government site-based building-services revenue was $38.283 million in the quarter. EMCOR also serves public-sector and institutional customers, but the filing does not classify defense-facility projects or downstream end uses separately. General-purpose construction and facilities services are qualitatively different from manufacturing weapons, while project-level exposure remains a diligence question.
4. The operating perimeter changed
EMCOR sold EMCOR UK on December 1, 2025. The current filing therefore reports an entirely U.S.-operating perimeter, unlike older descriptions that listed a United Kingdom building-services segment. This matters when comparing historical revenue, backlog and asset ratios.
5. Interest income and financing capacity
EMCOR had no direct borrowings under its $1.30 billion revolving credit facility at March 31, 2026, but it had $6.1 million of finance-lease liabilities and paid $0.667 million of cash interest during the quarter. Net interest income was $6.227 million, or 0.13% of revenue; gross interest income is not separately reported, so ZakatInvest does not impose a fixed purification percentage.
How to Read the Result
EME is financially mixed and methodology-dependent: FTSE Yasaar and MSCI fail on receivables plus cash, while the Malaysia SAC debt and liquidity ratios pass. The construction-services core is generally permissible, but public reporting does not provide a universal prohibited-revenue numerator for hospitality, public-sector or defense-facility projects.
- FTSE Yasaar total-assets screen — Fails the 50% receivables-plus-cash limit at 57.49% ⚠️
- MSCI Islamic total-assets screen — Fails the 33.33% receivables-plus-cash limit at 57.49% ⚠️
- Malaysia SAC asset-based financial ratios — Known debt and liquidity ratios pass; business classification remains incomplete ⚠️
Bottom Line
EMCOR Group (EME) has a broadly permissible construction and facilities-services business, but the current asset-based result is methodology-dependent. A stricter investor should treat the stock as doubtful because receivables plus cash exceed the FTSE Yasaar and MSCI limits. A more permissive framework may focus on the low debt and liquidity ratios, while still reviewing the business-revenue allocation and purification question with a qualified Sharia adviser.
EME's debt and liquidity pass, while stricter asset-based receivables limits do not.
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