COMPANY RECORD · BOULDER, CO
Mtech Mechanical Technologies — permit history in Boulder, CO
Mtech Mechanical Technologies appears on 59 Boulder permit records from 2015 through 2026, most often mechanical / hvac (91.5% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 54 | 91.5% |
| Plumbing | 3 | 5.1% |
| General construction | 1 | 1.7% |
| Electrical | 1 | 1.7% |
4 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 6 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 4 |
| 2026 | 4 |
Busiest year on record: 2021, with 8 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 |
|---|---|
| 3100 34TH ST A1 | 2026-08-06 |
| 3100 34TH ST D62 | 2026-05-27 |
| 3100 34TH ST B33 | 2026-04-14 |
| 6055 RESERVOIR RD | 2026-01-15 |
| 6190 SPINE RD | 2025-08-27 |
| 1125 PINE ST | 2025-07-24 |
| 2299 PEARL ST | 2025-07-08 |
| 4500 BASELINE RD 2303 | 2025-06-04 |
| 1600 COMMERCE ST | 2024-11-07 |
| 1325 PEARL ST | 2024-10-28 |
| 3030 CENTER GREEN DR | 2024-08-29 |
| 5555 AIRPORT BLVD | 2024-05-15 |
| 1881 9TH ST | 2024-04-03 |
| 5360 STERLING DR | 2024-02-29 |
42 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1,000 to $374,267, median $29,754. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
59 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-01363 | 2026-08-06 | Mechanical / HVAC | 3100 34TH ST A1 | REPLACE EXISTING WATER HEATER WITH NEW 40GAL, 40K BTU WATER HEATER. LIKE FOR LIKE **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued ven | $3,663 |
| MEC2026-00828 | 2026-05-27 | Mechanical / HVAC | 3100 34TH ST D62 | #D62 REPLACE EXISTING WATER HEATER W/ NEW 40GAL, 34K BTU WATER HEATER. **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fue | $3,100 |
| MEC2026-00545 | 2026-04-14 | Mechanical / HVAC | 3100 34TH ST B33 | REPLACE 40 GALLON WATER HEATER IN UNIT B-33 **Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the | $3,400 |
| MEC2026-00073 | 2026-01-15 | Mechanical / HVAC | 6055 RESERVOIR RD | EMERGENCY REPLACE WATER HEATER WITH NEW, 100 GALLON, 400K BTU WATER HEATER. LIKE FOR LIKE. **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic | $24,264 |
| MEC2025-01412 | 2025-08-27 | Mechanical / HVAC | 6190 SPINE RD | Boiler Replacement. Also replacing electrical service. (Electrical consisted of disconnecting existing boiler and reconnecting to new boiler and adding EPO switches.) All new plas | $374,267 |
| MEC2025-01162 | 2025-07-24 | Mechanical / HVAC | 1125 PINE ST | EMERGENCY - MAIN GAS LINE LEAKING IN BOILER ROOM - INVESTIGATE & REPAIR LEAKS AS NEEDED *If any work is done outside the building, will require LAC to continue* | $5,000 |
| MEC2025-01037 | 2025-07-08 | Mechanical / HVAC | 2299 PEARL ST | Recover remove and dispose of the existing condenser. Install new R410A Carrier condenser like for like. Replace TXV with one rater for R410A. Flush refrigerant lines. Evacuate and | $43,780 |
| MEC2025-00872 | 2025-06-04 | Mechanical / HVAC | 4500 BASELINE RD 2303 | 1. Remove and dispose of existing water heater. 2. Provide and install one (1) 50 gal, 60K BTU Bradford White power direct vent water heater. 3. Provide and install type L copper | $3,137 |
| MEC2024-01623 | 2024-11-07 | Mechanical / HVAC | 1600 COMMERCE ST | Like for Like swap of 2 - Modular Boiler Model: CBT-M-700-40-150ST(115/1/60) Falcon-STD | $301,900 |
| MEC2024-01624 | 2024-11-07 | Mechanical / HVAC | 1600 COMMERCE ST | Removal and replacement of 15 new Fan Coil Units | $267,368 |
| MEC2024-01461 | 2024-10-28 | Mechanical / HVAC | 1325 PEARL ST | **Associated with ELE2025-01122** 1. Order and receive 2 new Multitask Chiller Modules. Lead time is 8-10 months as of 8/25/2023. 2. Shut down the existing chiller and isolate all | $188,911 |
| MEC2024-01259 | 2024-08-29 | Mechanical / HVAC | 3030 CENTER GREEN DR | Replace (2) 65gallon, 125K BTU water heaters, (1) expansion tank, (1) heat timer mixing valve, & (2) concentric vent kits. | $51,662 |
| MEC2024-00542 | 2024-05-15 | Mechanical / HVAC | 5555 AIRPORT BLVD | Replacing existing rooftop unit. | $219,222 |
| MEC2024-00410 | 2024-04-03 | Mechanical / HVAC | 1881 9TH ST | Replace two RayPak boilers (model number H3-1468/1,467,000 BTU?S) with two Lochinvar boilers (model number FTX1000N-M13-8647/98% EFF./100,000,000 BTU?s). | $195,000 |
| MEC2024-00261 | 2024-02-29 | Mechanical / HVAC | 5360 STERLING DR | Replace existing water heater with new 100 gallon, 199K BTU water heater. | $14,300 |
| MEC2023-01302 | 2023-09-27 | Mechanical / HVAC | 6180 SPINE RD | Replacement of (3) roof top AC/ Heater units with new curb adaptors. | $258,311 |
| MEC2023-00972 | 2023-07-10 | Mechanical / HVAC | 2440 JUNCTION PL | Replace existing water heater with new 50gal, DRE52, 12.3KW electric water heater. | $7,300 |
| MEC2023-00946 | 2023-06-29 | Mechanical / HVAC | 5360 STERLING DR | Replace existing water heater with new 40gal, 240volt water heater. Like for like. | $3,750 |
| MEC2023-00945 | 2023-06-29 | Mechanical / HVAC | 5718 CENTRAL AVE | VOID-180 Days no activity Replace existing water heater with new 40gal, 480volt electric water heater. Like for like. | $5,500 |
| MEC2023-00533 | 2023-05-02 | Mechanical / HVAC | 6055 RESERVOIR RD | Replace existing water heater with new AO Smith Cyclone 100gal, 300 BTH water heater. | $16,200 |
| MEC2023-00484 | 2023-04-06 | Mechanical / HVAC | 2490 JUNCTION PL | Replace existing water heater with new 80gal, 12KW water heater. | $10,000 |
| MEC2023-00485 | 2023-04-04 | Mechanical / HVAC | 3030 CENTER GREEN DR | Replace existing water heaters with (2) new Lochinvar Shield SWR125 water heaters. 65gal, 125K BTUs each. | $27,500 |
| MEC2022-01777 | 2022-10-04 | Mechanical / HVAC | 3030 CENTER GREEN DR | Install (2) 199,000 BTU, 100 gallon customer provided Lochinvar Shield water heaters in the attic. | $28,200 |
| MEC2022-01727 | 2022-09-29 | Mechanical / HVAC | 6180 SPINE RD | Replacement of (3) roof top units with new curb adaptors. | $259,145 |
| MEC2022-00991 | 2022-08-04 | Mechanical / HVAC | 5550 AIRPORT BLVD | Minor HVAC demolition/replacement of terminal air filters, supply/return ductwork, return grilles. Addition of dampers, terminal filters, grilles, and performance of balancing. | $65,000 |
| MEC2022-01262 | 2022-07-11 | Mechanical / HVAC | 5145 63RD ST | *Voided for inactivity - no inspections within 180 days* Provide and install (1) new Triangle Tube Prestige 155, condensing boiler to replace the existing atmospheric boiler. | $25,000 |
| MEC2022-00570 | 2022-03-29 | Mechanical / HVAC | 6210 SPINE RD | Equipment replacement of 3 CRAC units. | $48,724 |
| MEC2021-02300 | 2021-11-30 | Mechanical / HVAC | 4500 BASELINE RD 2305 | 1. Provide and install (1) new Bradford White aqua-therm water heater to replace existing. 2. New heater to utilize a existing venting. 3. Provide and install new expansion tank, p | $4,000 |
| MEC2021-01926 | 2021-09-27 | Mechanical / HVAC | 5050 PEARL ST | Provide and install (2) new State Industries, 80-gallon, 156,000 BTU water heaters to replace the existing. Like for like replacements at the Boulder Municipal Service Center. | $35,142 |
| MEC2021-01238 | 2021-07-12 | Mechanical / HVAC | 1600 COMMERCE ST | *Voided for inactivity - no inspections within 180 days* Installing a new dedicated exhaust system for oil / mist separation. ***Electrical permit will be pulled separately, draw | $83,279 |
| MEC2021-00861 | 2021-05-19 | Mechanical / HVAC | 4500 BASELINE RD 4203 | Install new Navien 240A tankless water heater to replace existing tank type water heater. | $2,256 |
| MEC2021-00860 | 2021-05-12 | Mechanical / HVAC | 1719 BROADWAY | Install Bradford White 199,000 BTU tankless water heater to replace the existing 75-gallon 76,000 BTU tank type water heater. | $6,442 |
| PLB2021-00249 | 2021-04-21 | Plumbing | 70 SOUTH BOULDER CIR | Install a 2" backflow preventer in building 60 and install dual sweep clean outs | $12,200 |
| PLB2021-00248 | 2021-04-21 | Plumbing | 60 SOUTH BOULDER CIR | Install a 2" backflow preventer in building 60 and install dual sweep clean outs | $12,800 |
| MEC2021-00165 | 2021-02-10 | Mechanical / HVAC | 1600 COMMERCE ST | *Voided for inactivity - no inspections within 180 days* KRMReplace existing DX fan coil and condenser with new chilled water fan coil and wall mounted humidifier. Same scope of wo | $113,589 |
| MEC2020-01813 | 2020-11-13 | Mechanical / HVAC | 1001 ARAPAHOE AVE | *Remove and dispose of existing boiler flue pipe. Install new boiler flue pipe, rain caps and storm collars. Startup and verify proper operation. Like for like replacement. | $31,444 |
| MEC2019-02076 | 2020-02-04 | Mechanical / HVAC | 1600 COMMERCE ST | Tenant remodel of existing tenant space (Highbay Space) at Ball Aerospace to recreate a clean room with adjacent garb room. Scope includes mechanical ducting reconfiguration and ne | $350,000 |
| MEC2019-02003 | 2020-01-16 | Mechanical / HVAC | 1600 COMMERCE ST | Addition of supplemental cooling and humidifier for clean room tent space at Ball Aerospace. See ELE2019-01790 for associated electrical work | $67,931 |
| MEC2019-01727 | 2019-12-16 | Mechanical / HVAC | 2930 PEARL ST | Mechanical permit for the installation of a non-life safety emergency generator for Google. Equipment to be located inside existing mechanical room. Associated with ELE2019-01584. | $58,941 |
| MEC2019-01587 | 2019-10-02 | Mechanical / HVAC | 6180 SPINE RD | *Bldg. E: "Like for like" replacement of (3) RTU's (267 MBH, 80%) for a commercial building. | $195,669 |
| MEC2019-00836 | 2019-06-03 | Mechanical / HVAC | 842 13TH ST | Replace 40 gallon, electric, 240 Volt, 9KW, water heater. Like for like. | $1,772 |
| MEC2019-00649 | 2019-05-16 | Mechanical / HVAC | 5050 PEARL ST | *Voided for inactivity - no inspections within 180 days* * Replace RTU # 4. Like for like. | $16,842 |
| MEC2019-00173 | 2019-02-22 | Mechanical / HVAC | 4500 BASELINE RD 2101 | Replace 50 gallon, gas, water heater. Like for like. 60,000 BTU's. All replacement mechanical equipment, including water heaters, must meet minimum energy efficiency standards as s | $3,800 |
| MEC2018-01218 | 2018-11-30 | Mechanical / HVAC | 5550 AIRPORT BLVD | Replacement 700 CFM air compressor and new piping for chilled water. See associated electrical work under ELE2018-00947. | $200,000 |
| MEC2018-01088 | 2018-10-09 | Mechanical / HVAC | 1260 KALMIA AVE | 1. Provide and install (2) 400,000 BTU, Slant Fin, cast iron boilers to replace the single Hydrotherm boiler that is serving the building heating system and domestic water. 2. Prov | $51,605 |
| MEC2018-00539 | 2018-07-19 | Mechanical / HVAC | 4500 BASELINE RD 4202 | Replacement of a gas-fired instantaneous tankless water heater. | $5,729 |
| PMT2017-04255-MEC | 2017-11-08 | Mechanical / HVAC | 5555 AIRPORT BL | Installation of a replacement make-up air unit with structural modifications. | $59,489 |
| PMT2017-03391-MEC | 2017-08-09 | Mechanical / HVAC | 6180 SPINE RD | Building G:"Like for like" replacement of RTU (168.6 MBH, 80%) for commercial building. | $43,423 |
| PMT2017-03390-MEC | 2017-08-09 | Mechanical / HVAC | 999 VIOLET AV | "Like for like" replacement of 700 MBH RTU for the gymnasium of Shining Mountain Waldorf School. | $66,091 |
| PMT2016-03880-PLB | 2016-09-13 | Plumbing | 6455 SPINE RD | Plumbing permit for addition of two 25' trench drains and two cold water hose bibs for brewing facility. | $42,131 |
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 →