Commercial Roofing Services
Military Installation Roofing near Federal Way, WA
A base job starts at the gate, not at the deck. Access, badging and escort rules decide when a crew can reach a roof at all, so the walk begins with the pass office schedule and ends at the ladder. Joint Base Lewis-McChord, roughly 20 to 25 miles south-southwest of Federal Way, WA near Lakewood, covers over 86,000 acres across Lewis Main, Lewis North and McChord Field, and every part of it has its own entry points and rules.
Roofing on an installation follows a general pattern of access, escorts, security, mission schedules and the Unified Facilities Criteria for roofing, and a general contractor or facility owner should settle each of them before the crane is booked.
How does access work on an installation?
Entry is controlled. Workers are vetted, vehicles are inspected and passes are issued for named people on named dates. Some areas require an escort the whole time, and escorts have their own schedules. We build the roof schedule around those facts, not the other way around. A pass office can also limit the hours a vehicle may enter, so a delivery window that works at a private lot may be shorter on a base. A crew held at a gate for two hours loses a morning, and a missed inspection slot can cost a full day, and a morning in the October-to-March rain season can be the whole dry window.
Plan on advance paperwork. Names, vehicle details and equipment lists go in early. Tool and material deliveries follow the same inspection routine. Cranes and lifts need approval for their paths and hours, and the approval can depend on activity near the work area, so the pick is booked only after the base confirms the window in writing. The general contractor or the installation's project office usually runs this process, and we supply what is asked of us on time. The lay-down yard sits where the base allows, and may be outside the immediate work area.
Materials need security too. Rolls, adhesives, fuel and tools are stored in a place the base approves, and the crew leader keeps an inventory. Anything that can become debris in wind is secured at day's end. A job that spans an occupied building reroof follows the same discipline for staging and dry-in, with the base's rules added on top.
How do mission schedules shape the work?
McChord Field is home to the 62d Airlift Wing, whose primary mission is worldwide strategic airlift with C-17 Globemaster III aircraft. JBLM has more than 45,000 service members and civilian workers. A roof over an active facility sits inside that tempo: exercises, deployments and inspections move around the schedule, and work windows open and close on short notice. A job that needs three dry weeks can lose days to events outside anyone's control.
We plan in sections that can be dried in each day, so a sudden stop leaves the building protected. The temporary seal is the key detail, because a base can close a work area at a moment's notice. Noise, dust and fumes are managed the same way as in any occupied building, with extra care near areas that cannot tolerate them. The schedule names the points where work can pause safely, and the project office knows them. Before any mobilization, a commercial roof inspection establishes the starting condition, so the scope rests on measured conditions and the pause points rest on the roof as it stands.
What do the Unified Facilities Criteria add?
Federal projects follow the Unified Facilities Criteria, and the UFC for roofing sets design and installation rules for military roofs. These cover membrane selection, insulation, drainage, wind uplift, fastening and details at edges and penetrations. The criteria often call for specific testing, such as uplift tests or moisture surveys, and for documentation that goes beyond what a private owner asks for.
We read the project specification against the UFC and flag conflicts before pricing. We run core cuts, fastener pull tests and moisture scans as the spec requires, record the results and file them in the format the project office wants, with photographs labeled by building number and roof section so the inspector can find each record without a guide. The closeout walk goes with the base's inspector or the contractor's representative, one tie-in at a time. Roof systems commonly specified include standing seam metal and single-ply membranes such as TPO.
What kinds of buildings are involved?
Installations carry many building types: administrative offices, maintenance shops, warehouses, barracks, armories and, at an airfield, aircraft-related buildings. Camp Murray, adjacent to JBLM near Lakewood, hosts the headquarters of the Washington Army and Air National Guard and the Washington Emergency Management Division. The site was commissioned as a National Guard base in 1889, and its Arsenal, Building 2, was built in 1917.
Age matters on a roof. A building of that vintage may have been repaired and re-covered more than once, and its roof history may be thin. The first walk includes cores, a deck check and a look at the framing from below. The inspection of an Army installation building or a National Guard armory follows the same field order: cores, deck check, drains, edges and penetrations.
How does the Puget Sound rainfall affect scheduling?
Rain totals run about 40.8 inches over roughly 155 wet days in Tacoma and about 37.1 inches in Auburn, whose wettest stretch is November and December and whose driest month is July. A base job is worth planning for the dry stretch, but the access process may push the start later than the weather allows. When that happens, we size each day's tear-off to what can be sealed by evening and stage materials under cover.
Washington's amended 2021 building code and its 2021 commercial energy code set the baseline for state work. Federal work may follow federal criteria in place of, or in addition to, state code, and the project specification names which. We follow the specification and confirm the authority having jurisdiction. Owners and general contractors in Lakewood and Tacoma can send the roof plan and the project schedule, and we walk the sequence with their superintendent.
Commercial Roofing Questions
Who sets the access and security rules for a base roof job?
The installation and the project office set them, and they apply to every trade. Passes, escorts, vehicle inspections and equipment lists come first. Our schedule starts from those limits, and the general contractor confirms each one in writing.
What should a general contractor settle before mobilizing on a base?
Pass and escort schedules, vehicle and equipment inspections, crane and lift approvals, lay-down yard location and work hours. We then fit the roof sequence inside those limits and list the dry-in points where work can pause.
Can work be stopped on short notice?
Yes, and the plan assumes it. Each day ends with the open section sealed, and the crew can stop at defined points. The seal and the stop points are written into the schedule.
How does UFC testing differ from private-sector testing?
The criteria and the project specification call for set tests and a set format for the results. We run cores, pull tests and moisture scans as required and deliver the records the way the project office asks.
Does a historic building change the roof plan?
It can. A building from the early twentieth century may have unknown layers and framing, and review requirements may apply. We open the roof carefully, record what is there and bring the results to the owner and reviewer.
Send the roof plan and the access schedule
Send the roof plan, the project specification and the base access schedule so we can walk the sequence, staging and tie-ins with your superintendent before a number goes on paper.
