COMPANY RECORD · BOULDER, CO
The Gas Connection LLC — permit history in Boulder, CO
The Gas Connection LLC appears on 358 Boulder permit records from 2015 through 2026, most often mechanical / hvac (99.4% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 356 | 99.4% |
| General construction | 1 | 0.28% |
| Electrical | 1 | 0.28% |
3 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 38 |
| 2016 | 29 |
| 2017 | 43 |
| 2018 | 45 |
| 2019 | 35 |
| 2020 | 31 |
| 2021 | 48 |
| 2022 | 39 |
| 2023 | 29 |
| 2024 | 18 |
| 2025 | 1 |
| 2026 | 2 |
Busiest year on record: 2021, with 48 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 150 CHEROKEE WAY | 2026-05-13 |
| 1513 20TH ST | 2026-01-08 |
| 4665 NAUTILUS CT S | 2025-04-29 |
| 1524 HARRISON AVE | 2024-12-03 |
| 1020 MAXWELL AVE | 2024-10-29 |
| 3030 EDISON CT | 2024-10-08 |
| 5169 HOLMES PL | 2024-10-01 |
| 900 PEARL ST 207 | 2024-09-20 |
| 1020 15TH ST | 2024-09-10 |
| 2944 3RD ST | 2024-08-22 |
| 555 S 43RD ST | 2024-08-08 |
| 1885 QUINCE AVE | 2024-06-17 |
| 1223 6TH ST | 2024-06-05 |
| 1860 BLUEBELL AVE | 2024-05-21 |
347 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $30,000, median $1,445. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
358 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-00761 | 2026-05-13 | Mechanical / HVAC | 150 CHEROKEE WAY | Xcel red-tagged gas line. Repair leak and pressurize for inspection. Meter release will be needed. **GAS LINES MAY NOT BE RELOCATED OR ENLARGED-REPAIR ONLY** **PLEASE NOTE: APPL | $1,385 |
| MEC2026-00023 | 2026-01-08 | Mechanical / HVAC | 1513 20TH ST | *voided for inactivity. No inspections requested within 180 days.* RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Repair/Replace existing gas line that is leaking. Perform work that | $3,175 |
| BLD-NRE2025-00029 | 2025-04-29 | General construction | 4665 NAUTILUS CT S | **Voided for inactivity - no inspections for 180 days** Installation of 30kW standby generator to connect to 150amp ATS with NG as fuel source (existing) *5/20/2025 Revision to on | $30,000 |
| MEC2024-01792 | 2024-12-03 | Mechanical / HVAC | 1524 HARRISON AVE | VOID- 180 Days no activity Perform work needed to rework existing gas line to accommodate new fireplace. Unit to be installed by others. | $395 |
| MEC2024-01588 | 2024-10-29 | Mechanical / HVAC | 1020 MAXWELL AVE | **VOID-Inspections not completed within 180 days** Red-tag gas leak by Xcel. Repair iron gas piping and replace existing underground gas line. Pressure text for inspection. Meter | $2,162 |
| MEC2024-01457 | 2024-10-08 | Mechanical / HVAC | 3030 EDISON CT | **VOID-NO INSPECTIONS WITHIN 180 DAYS** Installation of 1/2" iron gas line from gas meter through crawlspace to future fireplace. | $1,207 |
| MEC2024-01373 | 2024-10-01 | Mechanical / HVAC | 5169 HOLMES PL | VOID-180 Days no activity Installation of iron gas line exposed on house from gas meter to pool heater then continue to back corner of house then continue underground gas line to f | $2,770 |
| MEC2024-01247 | 2024-09-20 | Mechanical / HVAC | 900 PEARL ST 207 | Install gas line from mechanical room for new fire pit and grill. | $3,870 |
| MEC2024-01316 | 2024-09-10 | Mechanical / HVAC | 1020 15TH ST | RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace existing leaking gas lines. Perform work that is needed to attain a successful pressure test on existing gas line system for in | $6,500 |
| MEC2024-01186 | 2024-08-22 | Mechanical / HVAC | 2944 3RD ST | **Voided for inactivity - no inspection within 180 days** Installation of 1 1/4" Skotch Kote from meter then transitioning to 1 1/4" underground poly gas line from meter location | $1,285 |
| MEC2024-01142 | 2024-08-08 | Mechanical / HVAC | 555 S 43RD ST | *Voided for inactivity - no inspections for 180 days* Installation of gas line from furnace area down I-beam into unfinished room then to new gas freestanding stove | $1,079 |
| MEC2024-00831 | 2024-06-17 | Mechanical / HVAC | 1885 QUINCE AVE | ***Voided for inactivity - no inspection within 180 days*** Installation of underground gas line from meter to pre fab firepit and along the way teeing off to built in grill. | $2,060 |
| MEC2024-00768 | 2024-06-05 | Mechanical / HVAC | 1223 6TH ST | Installation of gas line from gas meter to 95K boiler location in garage | $3,000 |
| MEC2024-00668 | 2024-05-21 | Mechanical / HVAC | 1860 BLUEBELL AVE | VOID- 180 Days no activity Install gas line form meter to grill & fire pit locations. | $2,399 |
| MEC2024-00649 | 2024-05-15 | Mechanical / HVAC | 1495 LINDEN AVE | **VOID-INSPECTIONS NOT COMPLETED WITHIN 180 DAYS** Installation of gas line from meter to new gas fireplace. | $695 |
| MEC2024-00489 | 2024-04-15 | Mechanical / HVAC | 1525 OAK AVE | Installation of underground gas line from meter to firepit location. | $1,315 |
| MEC2024-00203 | 2024-02-12 | Mechanical / HVAC | 4129 ST CROIX ST | VOID- 180 Days no activity Installation of underground gas line from meter to firepit and along the way teeing off to built in grill. | $1,600 |
| MEC2024-00185 | 2024-02-05 | Mechanical / HVAC | 2800 SUNDOWN LN 108 | ***Void for inactivity- Requirements not received in 180 DAYS**** Installation of exposed gas line on building from utility room to fireplace location. | $1,445 |
| MEC2024-00125 | 2024-01-24 | Mechanical / HVAC | 3580 ARTHUR CT | RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a successful pressure test on existing gas line | $995 |
| MEC2024-00096 | 2024-01-19 | Mechanical / HVAC | 2700 CANYON BLVD | Suite 120 - Aloy Thai Cuisine Installation of iron gas line exposed on building from gas meter to 2 RTU locations on roof | $6,320 |
| MEC2024-00045 | 2024-01-11 | Mechanical / HVAC | 325 16TH ST | Installation of gas line from meter to see thru masonry fireplace location for new back to back inserts | $2,735 |
| MEC2023-01866 | 2023-12-13 | Mechanical / HVAC | 522 HIGHLAND AVE | Installation of gas line for the owner's gas grill. | $1,989 |
| MEC2023-01825 | 2023-12-06 | Mechanical / HVAC | 850 LOCUST AVE | Installation of iron gas line from gas meter exposed on house and under deck to owners Zero Clearance fireplace for new gas insert | $1,476 |
| MEC2023-01792 | 2023-11-29 | Mechanical / HVAC | 2323 4TH ST | *Voided for inactivity - no inspections within 180 days* Installation of exposed gas line from meter to fireplace location. | $1,285 |
| MEC2023-01762 | 2023-11-22 | Mechanical / HVAC | 1546 CHAMBERS DR | Installation of gas line from utility room through finished basement to freestanding stove location. | $1,625 |
| MEC2023-01765 | 2023-11-22 | Mechanical / HVAC | 2950 BROADWAY 1 | Installation of exposed gas line from meter into/through condo to fireplace location. | $1,420 |
| MEC2023-01682 | 2023-11-08 | Mechanical / HVAC | 1495 ZAMIA AVE 3 | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS*** RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a s | $1,000 |
| MEC2023-01681 | 2023-11-08 | Mechanical / HVAC | 1495 ZAMIA AVE 2 | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS*** RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a s | $1,000 |
| MEC2023-01680 | 2023-11-08 | Mechanical / HVAC | 1495 ZAMIA AVE 1 | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS*** RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a s | $1,000 |
| MEC2023-01683 | 2023-11-08 | Mechanical / HVAC | 1495 ZAMIA AVE 4 | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS*** RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a s | $1,000 |
| MEC2023-01684 | 2023-11-08 | Mechanical / HVAC | 1495 ZAMIA AVE 5 | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS*** RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a s | $1,000 |
| MEC2023-01685 | 2023-11-08 | Mechanical / HVAC | 1495 ZAMIA AVE 6 | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS***RED TAG GAS LEAK - NO HOT WATER - NO HEAT - Replace/repair existing gas line that is leaking. Perform work that is needed to attain a su | $1,000 |
| MEC2023-01595 | 2023-10-24 | Mechanical / HVAC | 1412 OLD TALE RD | *Voided for inactivity - requirements not met.* Installation of gas line from meter to pool heater and indoor fireplace locations. | $3,485 |
| MEC2023-01472 | 2023-10-05 | Mechanical / HVAC | 711 11TH ST | *Voided for inactivity - no inspections within 180 days* From builder's stub, install gas line to fire pit and grill locations | $1,420 |
| MEC2023-01371 | 2023-09-13 | Mechanical / HVAC | 1740 SUNSET BLVD | *Voided for inactivity * Installation of underground gas line from meter to pool/spa heater locations. Pool Permit # BLD-ACC2022-00072 | $1,975 |
| MEC2023-01166 | 2023-08-08 | Mechanical / HVAC | 1401 QUINCE AVE | *Voided for inactivity* Installation of underground gas line from meter to fire pit location | $1,195 |
| MEC2023-01164 | 2023-08-07 | Mechanical / HVAC | 605 HAWTHORN AVE | Installation of 1" iron gas line exposed on house from gas meter to back corner of house then, underground gas line to just inside pool equipment pad then continue iron to pool hea | $1,915 |
| MEC2023-00888 | 2023-06-26 | Mechanical / HVAC | 1885 OAK AVE | Installation of gas line from the meter to outdoor kitchen and firepit and leave stub for future outdoor heaters | $3,000 |
| MEC2023-00796 | 2023-06-01 | Mechanical / HVAC | 2883 SPRINGDALE LN | *Voided for inactivity - no inspections within 180 days* Installation of exposed gas line from meter, under deck, then up side of building into fireplace location. | $2,075 |
| MEC2023-00713 | 2023-05-26 | Mechanical / HVAC | 515 JUNIPER AVE | Install gas line from meter exposed on house to both fire pit and grill locations. | $2,884 |
| MEC2023-00692 | 2023-05-22 | Mechanical / HVAC | 940 POPLAR PL | VOID-180 Days no activity Installation of underground gas line from meter to fire pit location | $1,075 |
| MEC2023-00638 | 2023-05-08 | Mechanical / HVAC | 2960 SHADOW CREEK DR 212 | *Voided for inactivity - no inspections within 180 days* Installation of gas line from meter at meter bank exposed on outside of building as needed and into/thru condo to owners n | $3,795 |
| MEC2023-00640 | 2023-05-08 | Mechanical / HVAC | 2805 WILDERNESS PL | Install gas line from existing capped gas line to future gas fireplace | $2,155 |
| MEC2023-00538 | 2023-04-25 | Mechanical / HVAC | 2905 SHADOW CREEK DR 201 | *Voided for inactivity - no inspections within 180 days* Installation of gas line from meter into and through crawlspace to outside deck exposed on wall over sliding glass door t | $2,395 |
| MEC2023-00387 | 2023-03-21 | Mechanical / HVAC | 455 ERIE DR | *Voided for inactivity - no inspections within 180 days* Installation of underground gas line from existing stub to fire pit location | $1,155 |
| MEC2023-00329 | 2023-03-06 | Mechanical / HVAC | 2930 SHADOW CREEK DR 105 | *Voided for inactivity.*Installation of gas line from meter bank through crawl space to owners gas fireplace. | $2,000 |
| MEC2023-00262 | 2023-02-22 | Mechanical / HVAC | 1705 UPLAND AVE A | ***VOIDED DUE TO INACTIVITY OVER 180 DAYS*** Installation of upsized underground gas line from gas meter to fire pit location and tee off to both built in grill and leave stub for | $3,345 |
| MEC2023-00242 | 2023-02-16 | Mechanical / HVAC | 4245 E AURORA AVE | Installation of a Kingsman KM-HBZDV4228N - 4228NG GAS DV FIREPLACE DUAL BURNER, CERAMIC GLASS - 28,000 BTU NG. Freplace will be located in living room on main floor against the wa | $5,000 |
| MEC2023-00070 | 2023-01-17 | Mechanical / HVAC | 1524 NORTH ST | VOID- 180 no activity Installation of underground gas line from meter to new built in grill location | $1,395 |
| MEC2023-00031 | 2023-01-09 | Mechanical / HVAC | 2100 GODDARD PL | VOID- No activity in over 180 Days Installation of gas line from meter thru crawlspace then underground to Outdoor masonry fireplace, fire pit and outdoor kitchen locations. Meter | $3,220 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Boulder permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →