- [Home](/) › - [IlPrevailingWagePulse](/v/ilprevailingwagepulse) › - [Hubs](/hub/ilprevailingwagepulse) › - Plumbing, HVAC and fire protection # IlPrevailingWagePulse: Plumbing, HVAC and fire protection **218 ilPrevailingWagePulse: Plumbing, HVAC and fire protection are listed from Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com), dated 2026-06-30 to 2026-10-28; the most frequent is Dekalb Mechanical with 3. Data last updated 2026-10-28; each record links to its official source and a full report.** Data as of 2026-10-28 · [Compiled by Zalwin](/research/ilprevailingwagepulse) from Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com) Copy citation Download all 218 ilPrevailingWagePulse: Plumbing, HVAC and fire protection (CSV) — $4.99 → Includes: Company, Trade, Quarter, Hours, Main county, official source URL and score · Card, Apple Pay, Google Pay or Link via Stripe [Free sample: 3 records (CSV)](/v1/verticals/ilprevailingwagepulse/records.csv?trade=mechanical) 218 records from Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com), dated 2026-06-30 to 2026-10-28. Most frequent: Dekalb Mechanical (3). Each record links to a full report and the official source. Last updated 2026-10-28. Source: Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com). **Search, filter and export IlPrevailingWagePulse records** [Run instant live search with these filters](/v/ilprevailingwagepulse?trade=mechanical&channel=pseo#vt-out) [Download free 3-row sample CSV](/v1/verticals/ilprevailingwagepulse/records.csv?trade=mechanical) Unlock the full CSV for these filters — $4.99 → ✓ Read-only, live public data · Key and unlock right after payment · Card, Apple Pay, Google Pay or Link via Stripe · Refunds on request within 14 days ## Get new IlPrevailingWagePulse records by email (free, weekly) We email one confirmation link now; the weekly digest starts only after you confirm. One-click unsubscribe in every email. Double opt-in: nothing is sent until you click the confirmation link. One-click unsubscribe. [See this week's digest](/digest/ilprevailingwagepulse) Records 218 Most frequent - Dekalb Mechanical (3) - Flotech Mechanical Systems Inc. (3) - Niccon Industrial Plumbing (2) - Popejoy Plumbing, Heating (2) - Hill Mechanical Corp. (2) ## How do I get new ilPrevailingWagePulse: Plumbing, HVAC and fire protection by email? Search, filter and export these records, or get alerts when new ones appear. [Search and filter](/v/ilprevailingwagepulse?trade=mechanical) [Watch this exact filter](/v/ilprevailingwagepulse?trade=mechanical#more-ways) [See alert plans](/v/ilprevailingwagepulse#pricing) ## What are the top ilPrevailingWagePulse: Plumbing, HVAC and fire protection right now? | Record | Trade | Quarter | Hours | |---|---|---|---| | Five Star Plumbing Co, Inc | Plumbing, HVAC and fire protection | 2026 Q3 | 262 | | Lonestar Plumbing Co., Inc. | Plumbing, HVAC and fire protection | 2026 Q3 | 56 | | Ak Mechanical Solutions | Plumbing, HVAC and fire protection | 2026 Q3 | 60 | | Niccon Industrial Plumbing | Plumbing, HVAC and fire protection | 2026 Q3 | 32 | | Popejoy Plumbing, Heating | Plumbing, HVAC and fire protection | 2026 Q3 | 26 | | Area Mechanical, Inc. | Plumbing, HVAC and fire protection | 2026 Q3 | 34 | | Hill Mechanical Corp. | Plumbing, HVAC and fire protection | 2026 Q3 | 8113 | | Helm Mechanical | Plumbing, HVAC and fire protection | 2026 Q3 | 34905 | | Grp Mechanical Company Inc. | Plumbing, HVAC and fire protection | 2026 Q3 | 8729 | | Five Star Insulation Corporation | Plumbing, HVAC and fire protection | 2026 Q3 | 6670 | | Solutions Mechanical LLC | Plumbing, HVAC and fire protection | 2026 Q2 | 262 | | Mitchell Plumbing And Mechanical, LLC | Plumbing, HVAC and fire protection | 2026 Q2 | 24 | | Downs Plumbing | Plumbing, HVAC and fire protection | 2026 Q2 | 6 | | Tcj Mechanical, Inc | Plumbing, HVAC and fire protection | 2026 Q2 | 5 | | Iis LLC DBA Innovative Insulation Solutions | Plumbing, HVAC and fire protection | 2026 Q2 | 16 | | Eos Mechanical. Inc. | Included in the full CSV with every column 🔒 Unlock all 218 records → | | Bret Tripplett Heating And Cooling, LLC | Included in the full CSV with every column 🔒 Unlock all 218 records → | | Aleck Plumbing | Included in the full CSV with every column 🔒 Unlock all 218 records → | Browse 35 more matching record reports - [Eos Mechanical. Inc.](/report/ilprevailingwagepulse/eos-mechanical-inc-cook--ilpw-eos-mechanical-2026q2) - [Bret Tripplett Heating And Cooling, LLC](/report/ilprevailingwagepulse/ilpw-bret-tripplett-heating-and-cooling-2026q2) - [Aleck Plumbing](/report/ilprevailingwagepulse/ilpw-aleck-plumbing-2026q2) - [Fe Moran Fire Protection Of No. Il](/report/ilprevailingwagepulse/ilpw-fe-moran-fire-protection-of-no-il-2026q2) - [Niccon Industrial Plumbing](/report/ilprevailingwagepulse/ilpw-niccon-industrial-plumbing-2026q2) - [Lankster & Gore Plumbing And Septic](/report/ilprevailingwagepulse/ilpw-lankster-and-gore-plumbing-and-septic-2026q2) - [Lanster & Gore, Plumbing & Septic LLC](/report/ilprevailingwagepulse/ilpw-lanster-and-gore-plumbing-and-septic-2026q2) - [Premium Mechanical And Automation, Inc.](/report/ilprevailingwagepulse/ilpw-premium-mechanical-and-automation-2026q2) - [Popejoy Plumbing, Heating](/report/ilprevailingwagepulse/ilpw-popejoy-plumbing-heating-2026q2) - [Josh Phillips HVAC LLC](/report/ilprevailingwagepulse/ilpw-josh-phillips-hvac-2026q2) - [Mechanical & Industrial Steel Services. Inc.](/report/ilprevailingwagepulse/ilpw-mechanical-and-industrial-steel-services-2026q3) - [Nelson Fire Protection Company](/report/ilprevailingwagepulse/ilpw-nelson-fire-protection-2026q3) - [A&R Mechanical Contractors](/report/ilprevailingwagepulse/ilpw-a-and-r-mechanical-contractors-2026q3) - [Quality Mechanical Inc.](/report/ilprevailingwagepulse/ilpw-quality-mechanical-2026q3) - [Jensen'S Plumbing And Heating](/report/ilprevailingwagepulse/ilpw-jensen-s-plumbing-and-heating-2026q3) - [Dahme Mechanical Industries. Inc](/report/ilprevailingwagepulse/ilpw-dahme-mechanical-industries-2026q3) - [Mcdermaid Roofing & Insulating](/report/ilprevailingwagepulse/ilpw-mcdermaid-roofing-and-insulating-2026q3) - [Davis-Houk Mechanical Inc](/report/ilprevailingwagepulse/ilpw-davis-houk-mechanical-2026q3) - [Automatic Fire Systems](/report/ilprevailingwagepulse/ilpw-automatic-fire-systems-2026q3) - [Cryer & Olsen Mechanical Inc](/report/ilprevailingwagepulse/ilpw-cryer-and-olsen-mechanical-2026q3) - [Accomplished Mechanical Industries Ltd](/report/ilprevailingwagepulse/ilpw-accomplished-mechanical-industries-2026q3) - [Ruyle Mechanical Services Inc.](/report/ilprevailingwagepulse/ilpw-ruyle-mechanical-services-2026q3) - [Haier Plumbing & Heating Inc.](/report/ilprevailingwagepulse/ilpw-haier-plumbing-and-heating-2026q3) - [Air Design Systems Inc.](/report/ilprevailingwagepulse/ilpw-air-design-systems-2026q3) - [Mechanical Service Inc](/report/ilprevailingwagepulse/ilpw-mechanical-service-2026q3) - [H & S Mechanical Inc.](/report/ilprevailingwagepulse/ilpw-h-and-s-mechanical-2026q3) - [Helm Mechanical](/report/ilprevailingwagepulse/ilpw-helm-mechanical-2026q2) - [Mechanical & Industrial Steel Services. Inc.](/report/ilprevailingwagepulse/ilpw-mechanical-and-industrial-steel-services-2026q2) - [Dekalb Mechanical](/report/ilprevailingwagepulse/ilpw-dekalb-mechanical-2026q2) - [Grp Mechanical Company Inc.](/report/ilprevailingwagepulse/grp-mechanical-company-inc-st-clair--ilpw-grp-mechanical-2026q2) - [Flotech Mechanical Systems Inc.](/report/ilprevailingwagepulse/ilpw-flotech-mechanical-systems-2026q2) - [Defranco Plumbing Inc.](/report/ilprevailingwagepulse/ilpw-defranco-plumbing-2026q2) - [Ochoa Mechanical Group LLC](/report/ilprevailingwagepulse/ilpw-ochoa-mechanical-group-2026q3) - [Great Lakes Stair & Steel Inc.](/report/ilprevailingwagepulse/ilpw-great-lakes-stair-and-steel-2026q3) - [Cj Erickson Plumbing Co](/report/ilprevailingwagepulse/ilpw-cj-erickson-plumbing-2026q3) More records in this hub: [page 2](/hub/ilprevailingwagepulse/trade/mechanical/page/2) · [page 3](/hub/ilprevailingwagepulse/trade/mechanical/page/3) [Browse all IlPrevailingWagePulse record reports](/hub/ilprevailingwagepulse/records) ## Which related categories and locations should I check? ### Browse by trade [Other (600)](/hub/ilprevailingwagepulse/trade/other) [General contractor and construction (406)](/hub/ilprevailingwagepulse/trade/general) [Electrical and communications (274)](/hub/ilprevailingwagepulse/trade/electrical) [Landscaping and site services (172)](/hub/ilprevailingwagepulse/trade/landscape) [Masonry, carpentry and finishes (155)](/hub/ilprevailingwagepulse/trade/masonry) [Excavating, earthwork and underground (148)](/hub/ilprevailingwagepulse/trade/earthwork) [Paving, asphalt and concrete (114)](/hub/ilprevailingwagepulse/trade/paving) [Roofing and sheet metal (71)](/hub/ilprevailingwagepulse/trade/roofing) [Solar and energy (62)](/hub/ilprevailingwagepulse/trade/solar) [Steel, iron and structures (58)](/hub/ilprevailingwagepulse/trade/steel) [Traffic control, signs and fencing (46)](/hub/ilprevailingwagepulse/trade/traffic) ### Browse by stage [Continuing public works contractor (2056)](/hub/ilprevailingwagepulse/stage/active) [New to Illinois public works (no payroll in prior 4 quarters) (268)](/hub/ilprevailingwagepulse/stage/new-contractor) ## Frequently asked questions ### How many ilPrevailingWagePulse: Plumbing, HVAC and fire protection are listed? 218 records from Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com), last refreshed automatically. The most recent is dated 2026-10-28. ### Can I get alerts for Plumbing, HVAC and fire protection? Yes. IlPrevailingWagePulse can email you new records matching this filter; plans are listed on the IlPrevailingWagePulse page. Source: Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com). Informational only. [RSS feed of new records](/feed/ilprevailingwagepulse.xml) ## Often used together - [WaPublicWorksIntentPulse](/v/wapublicworksintentpulse) - [ContractorLicensePulse](/v/contractorlicensepulse) - [Commercial Entity Charter Registration + Industrial HVAC & Mechanical Retrofit Multi-Signal Trigger](/v/corpformhvacretroxtrigger) - [PodcastFeedAudit](/podcastfeedaudit) - [OidcConfigAudit](/oidcconfigaudit) - [ContentVelocityRadar](/contentvelocityradar)