COMPANY RECORD · BOULDER, CO
Ron Monahan Construction Co — permit history in Boulder, CO
Ron Monahan Construction Co appears on 44 Boulder permit records from 2015 through 2025, most often general construction (52.3% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 23 | 52.3% |
| Electrical | 10 | 22.7% |
| Demolition | 5 | 11.4% |
| Plumbing | 3 | 6.8% |
| Mechanical / HVAC | 3 | 6.8% |
5 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 13 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 1 |
Busiest year on record: 2015, with 13 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 |
|---|---|
| 875 GRANT PL | 2025-12-22 |
| 835 7TH ST | 2024-07-16 |
| 901 GILBERT ST | 2023-12-19 |
| 445 CHRISTMAS TREE DR | 2023-11-22 |
| 1255 MEADOW AVE | 2023-02-15 |
| 1827 CANYON BLVD | 2023-02-03 |
| 400 CHRISTMAS TREE DR | 2021-10-12 |
| 2250 BLUEBELL AVE | 2021-02-17 |
| 422 ARAPAHOE AVE | 2021-01-08 |
| 661 CONCORD AVE | 2020-09-30 |
| 1030 6TH ST | 2020-01-29 |
| 195 BELLEVUE DR | 2019-08-08 |
| 1058 ROSE HILL DR | 2019-03-15 |
| 946 GILBERT ST | 2018-05-24 |
19 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $2,900,000, median $18,750. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
44 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| BLD-SFD2025-00115 | 2025-12-22 | General construction | 875 GRANT PL | Addition and remodel to the existing nonstandard one-story single family home on a nonstandard lot. Addition(345 sf) to the existing primary bedroom, entry, and sun room. New attac | $909,500 |
| BLD-SFD2024-00062 | 2024-07-16 | General construction | 835 7TH ST | An alteration of an existing 2,150 sf single family residence. An alteration of 912 sf on the main level which includes a renovation of the kitchen, primary bedroom and bathroom, | $450,000 |
| BLD-SFD2023-00278 | 2023-12-19 | General construction | 901 GILBERT ST | *Voided for inactivity - no inspections within 180 days* Attached shade element which is more than and not less than 50% open roof framing. | $25,000 |
| BLD-SFD2022-00550 | 2023-11-22 | General construction | 445 CHRISTMAS TREE DR | Renovation of existing two-story home to remove existing indoor pool and bring the home into compliance with floodplain regulation. Selective renovation of upper level including re | $1,248,141 |
| BLD-SFD2022-00150 | 2023-02-15 | General construction | 1255 MEADOW AVE | Construction of a new single family residence of 6,024 gross square feet. The new building will be two stories over a south walkout basement. The basement or lower level will consi | $2,900,000 |
| BLD-SFD2022-00460 | 2023-02-03 | General construction | 1827 CANYON BLVD | House was damaged by fire. Interior drywall, flooring, kitchen, electrical fixtures and insulation was subsequently removed. No new features are being added. Full repair of fire da | $195,000 |
| DEM2022-00062 | 2022-12-08 | Demolition | 1255 MEADOW AVE | Full structure demolition of a one story ranch with walkout and attached garage built in 1967. | $0 |
| BLD-SFD2021-00333 | 2021-10-12 | General construction | 400 CHRISTMAS TREE DR | Remove exterior columns, new porch roof (same size as existing), new partial roof with existing parapet, new roof deck. New gas fireplace at lower level. New furnace and water heat | $85,000 |
| BLD-SFD2021-00163 | 2021-04-20 | General construction | 400 CHRISTMAS TREE DR | Remove and replace portions of exterior brick veneer with wood siding, replace & repair existing stucco, remove and replace portions of exterior brick veneer with stone veneer, win | $100,000 |
| DEM2021-00004 | 2021-02-17 | Demolition | 2250 BLUEBELL AVE | Full structure demolition of a single family detached dwelling constructed circa 1919. | $0 |
| BLD-SFD2020-00453 | 2021-01-08 | General construction | 422 ARAPAHOE AVE | *Interior remodel for a single family detached dwelling (430 sqft) and addition of a rear deck (225 sqft). | $95,000 |
| BLD-ACC2020-00148 | 2020-09-30 | General construction | 661 CONCORD AVE | *Voided for inactivity - no inspections within 180 days* *Permit for the conversion of an existing detached garage into a detached ADU. Associated with AUR2020-00046. | $75,000 |
| BLD-ACC2019-00166 | 2020-01-29 | General construction | 1030 6TH ST | Construction of a new front porch roof covering over an existing front slab/root cellar for a single family detached dwelling. Associated with BOZ2019-22 and FLD2019-00182. | $18,500 |
| ELE2019-01173 | 2019-08-08 | Electrical | 195 BELLEVUE DR | Permit to remove subfloor in previously framed elevator shaft floor openings in the main and second floors of a single family detached dwelling. Scope also includes running new el | $1,500 |
| BLD-SFD2019-00387 | 2019-08-08 | General construction | 195 BELLEVUE DR | Permit to remove subfloor in previously framed elevator shaft floor openings in the main and second floors of a single family detached dwelling. Scope also includes running new el | $4,500 |
| BLD-ACC2019-00031 | 2019-03-15 | General construction | 1058 ROSE HILL DR | Permit for the reconstruction of the roof over an existing front porch for a single family dwelling. | $19,000 |
| BLD-SFD2018-00356 | 2019-01-14 | General construction | 1058 ROSE HILL DR | Construction of a new steel framed rear deck with concrete surface for a single family dwelling. deck will have two access ramps to grade. Portion of deck that is greater than 30" | $17,160 |
| BLD-ACC2018-00038 | 2018-05-24 | General construction | 946 GILBERT ST | Structural repairs to existing garage; no exterior changes, no changes to existing foundation. Scope includes addition of three concrete pads for new steel columns, reinforcing wi | $19,000 |
| PMT2017-02088 | 2017-10-09 | General construction | 901 GILBERT ST | New 5,696 sf single family residence, 2 stories with partially finished basement, 6 bedrooms, 4 bathrooms, front porch (162 sf) and rooftop deck (544 sf) and attached 816 sf garage | $609,812 |
| PMT2017-04135-ELE | 2017-09-26 | Electrical | 901 GILBERT ST | Temporary construction pwer permit. Previous temp. power installation for this proeprty (PMT2017-02158) to be removed and replaced like-for-like. | $250 |
| PMT2017-02991-ELE | 2017-07-14 | Electrical | 423 MARINE ST | Electrical - Installation of 120 linear feet of underground line; 30 AMP service to garage. | $2,000 |
| PMT2017-02158-ELE | 2017-05-19 | Electrical | 901 GILBERT ST | Temporary construction power for proposed demolition of existing single family dwelling and proposed new single family dwelling. | $0 |
| PMT2016-04698-ELE | 2017-01-20 | Electrical | 860 UNIVERSITY AV | New 360 sq.ft. detached unheated garage. Work includes 100 amp sub-panel. See HIS2016-00232 & PMT2016-04702 approvals for demo. of existing garage. | $1,000 |
| PMT2016-04698 | 2017-01-20 | General construction | 860 UNIVERSITY AV | New 360 sq.ft. detached unheated garage. Work includes 100 amp sub-panel. See HIS2016-00232 & PMT2016-04702 approvals for demo. of existing garage. | $17,000 |
| PMT2016-04702-DEM | 2016-10-07 | Demolition | 860 UNIVERSITY AV | Total demo of a garage built in 1942. No utilities and asbestos involved. See HIS2016-00232 | $0 |
| PMT2016-02301-ELE | 2016-07-15 | Electrical | 870 UNIVERSITY AV | Construction of a detached 2-car garage in the rear yard with alley access. Proposed garage is 508 s.f., single story, with a max height of 20 feet. Submitted in conjunction with P | $500 |
| PMT2016-02301 | 2016-07-15 | General construction | 870 UNIVERSITY AV | Construction of a detached 2-car garage in the rear yard with alley access. Proposed garage is 508 s.f., single story, with a max height of 20 feet. Submitted in conjunction with P | $24,282 |
| PMT2015-04841-PLB | 2016-01-14 | Plumbing | 860 UNIVERSITY AV | Addition and complete interior remodel of single-family residence. Scope of work to include two-story addition at rear of residence, new second floor deck, replacement front porch | $25,000 |
| PMT2015-04841-ELE | 2016-01-14 | Electrical | 860 UNIVERSITY AV | Addition and complete interior remodel of single-family residence. Scope of work to include two-story addition at rear of residence, new second floor deck, replacement front porch | $20,000 |
| PMT2015-04841-MEC | 2016-01-14 | Mechanical / HVAC | 860 UNIVERSITY AV | Addition and complete interior remodel of single-family residence. Scope of work to include two-story addition at rear of residence, new second floor deck, replacement front porch | $22,000 |
| PMT2015-04841 | 2016-01-14 | General construction | 860 UNIVERSITY AV | Addition and complete interior remodel of single-family residence. Scope of work to include two-story addition at rear of residence, new second floor deck, replacement front porch | $400,000 |
| PMT2015-04821-MEC | 2015-12-21 | Mechanical / HVAC | 1065 8TH ST | Two-story addition with expansion of finished basement. Basement includes 319 s.f., first floor includes 474 s.f., upper level includes 317 s.f. Scope of work also includes remod | $1,000 |
| PMT2015-04821-PLB | 2015-12-21 | Plumbing | 1065 8TH ST | Two-story addition with expansion of finished basement. Basement includes 319 s.f., first floor includes 474 s.f., upper level includes 317 s.f. Scope of work also includes remod | $18,000 |
| PMT2015-04821-ELE | 2015-12-21 | Electrical | 1065 8TH ST | Two-story addition with expansion of finished basement. Basement includes 319 s.f., first floor includes 474 s.f., upper level includes 317 s.f. Scope of work also includes remod | $15,000 |
| PMT2015-04821 | 2015-12-21 | General construction | 1065 8TH ST | Two-story addition with expansion of finished basement. Basement includes 319 s.f., first floor includes 474 s.f., upper level includes 317 s.f. Scope of work also includes remod | $343,000 |
| PMT2015-05456 | 2015-12-08 | General construction | 423 MARINE ST | Repair permit to replace mold damaged drywall and insulation in ceiling and walls of single family dwelling. | $22,272 |
| PMT2015-04844-DEM | 2015-10-30 | Demolition | 860 UNIVERSITY AV | Interior only, non-structural demolition associated with remodel proposed in PMT2015-04841 | $0 |
| PMT2015-04822-DEM | 2015-10-29 | Demolition | 1065 8TH ST | Interior non-structural demo permit in preparation for PMT2015-04821. | $0 |
| PMT2015-02453-ELE | 2015-06-19 | Electrical | 860 UNIVERSITY AV | Repair lightning damged roof framing and wall framing including associated sheathing and shingles. Includes associated finishes, attic insulation and electrical work. | $4,000 |
| PMT2015-02453 | 2015-06-19 | General construction | 860 UNIVERSITY AV | Repair lightning damged roof framing and wall framing including associated sheathing and shingles. Includes associated finishes, attic insulation and electrical work. | $22,000 |
| PMT2015-01741-PLB | 2015-05-07 | Plumbing | 483 MARINE ST | Interior remodel to existing detached accessory building to create a studio with a half bath. Interior will be framed out to accomodate insulation per current codes and two walls | $4,800 |
| PMT2015-01741-MEC | 2015-05-07 | Mechanical / HVAC | 483 MARINE ST | Interior remodel to existing detached accessory building to create a studio with a half bath. Interior will be framed out to accomodate insulation per current codes and two walls | $400 |
| PMT2015-01741-ELE | 2015-05-07 | Electrical | 483 MARINE ST | Interior remodel to existing detached accessory building to create a studio with a half bath. Interior will be framed out to accomodate insulation per current codes and two walls | $1,200 |
| PMT2015-01741 | 2015-05-07 | General construction | 483 MARINE ST | Interior remodel to existing detached accessory building to create a studio with a half bath. Interior will be framed out to accomodate insulation per current codes and two walls | $25,300 |
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 2025, 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 →