Mario Hernandez
35 permits across 1 town in the last 12 months
Building · Decks & porches · HVAC
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Activity by month
Permits filed each month. The first and last months are partial.
Where they’re working
Permits filed under this contractor by state and town, last 12 months.
Massachusetts 35
Types of projects
By place, trade and period
| Town / city | State | Trade | Last 90 days | Last 12 months | All documented |
|---|---|---|---|---|---|
| Boston | MA | Building | 7 | 27 | 28 |
| Boston | MA | Decks & porches | 1 | 6 | 6 |
| Boston | MA | HVAC | 2 | 2 | 2 |
Permit timeline
- Oct 28, 2026Interior/exterior work: Secure front fire escape balcony connections. Repair side fire escape egresses by replacing boltBoston · Building · Commercial · Open · #SF1911758
- Sep 30, 2026Interior/exterior work: Creation will repair the fire escape balconies at 27 S Russell St per Section 1001.3.1, replacinBoston · Decks & porches · Commercial · Open · #SF1905091
- Sep 21, 2026Interior/exterior work: Replace deteriorated square-head bolts throughout the steel fire escape, including stringer connBoston · Building · Commercial · Open · #SF1901557
- Sep 16, 2026Interior/exterior work: Repair entire fire escape balconies; replace deteriorated bolts with new steel bolts; remove rusBoston · Building · Commercial · Open · #SF1897309
- Sep 10, 2026Interior/exterior work: Repair existing wall-mounted cantilevered canopy by removing deteriorated material and replacingBoston · Building · Commercial · Open · #SF1887479
- Sep 9, 2026Interior/exterior work: Repair counterbalance fire escape at right side building; remove deteriorated cement & resecure Boston · Building · Commercial · Open · #SF1899108
- Sep 2, 2026Interior/exterior work: Creation Iron Design will repair the top fire escape balcony per Section 1001.3.1, re-secure it Boston · Building · Commercial · Open · #SF1894714
- Aug 18, 2026Interior/exterior work: RIGHT SIDE: Repair 3 fire escape egresses per Section 1001.3.1; replace deteriorated bolts/brackBoston · Building · Commercial · Open · #SF1887580
- Aug 7, 2026Interior/exterior work: Creation will conduct fire escape repairs on the balconies located at the back of building. The Boston · HVAC · Commercial · Open · #SF1881841
- Aug 7, 2026Interior/exterior work: Creation will conduct fire escape repairs on the balconies located at the back of building. The Boston · HVAC · Commercial · Open · #SF1881843
- Jul 7, 2026Interior/exterior work: Scrape & paint the front and rear fire escapes at 201 W Newton St. Back of building egresses wilBoston · Building · Commercial · Open · #SF1864652
- Jun 29, 2026Interior/exterior work: Creation will remove & replace the existing staircase treads with new steel grating treads, replBoston · Building · Commercial · Closed · #SF1865031
Permit counts reflect permits filed in public town records naming this contractor as applicant. A permit shows permitted activity, not necessarily completed work, quality of work, or a final inspection.
License
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Sources
- Analyze Boston: Approved Building Permits · retrieved Nov 4, 2026
Not verified: contact info, business address, insurance, reviews. Page built Nov 5, 2026.